Cessna 208B Grand Caravan EX. Airplane Flight Manual (2012) - page 3

 

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Cessna 208B Grand Caravan EX. Airplane Flight Manual (2012) - page 3

 

 

SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ELECTRICAL POWER SUPPLY SYSTEM
MALFUNCTIONS (Continued)
AMBER STARTER ON ANNUNCIATOR COMES ON AFTER
ENGINE START
1. BATTERY Switch
OFF
2. External Power Unit
OFF, then DISENGAGE
3. FUEL CONDITION Lever
CUTOFF
4. Engine Shutdown
COMPLETE
AMBER GENERATOR AMPS ANNUNCIATOR COMES ON
1. GEN AMPS
CHECK
IF GEN AMPS INDICATION ABOVE 200
2. Electrical Load
REDUCE
AMBER ALTNR AMPS ANNUNCIATOR COMES ON
1. ALT AMPS
CHECK
IF ALT AMPS INDICATION ABOVE 75
2. Electrical Load
REDUCE
FAA APPROVED
3-86
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
ELECTRICAL POWER SUPPLY SYSTEM
MALFUNCTIONS (Continued)
AMBER STBY PWR INOP ANNUNCIATOR COMES ON
1. STBY ALT PWR Switch
CHECK ON
IF AMBER STBY PWR INOP ANNUNCIATOR REMAINS ON
2. STBY ALT PWR Switch
OFF, THEN ON
NOTE
If amber STBY PWR INOP annunciator remains on, the
alternator system may still be operational. A bus voltage
surge may have temporarily tripped the Alternator Control
Unit (ACU) offline. The ACU can be restored by cycling the
STBY ALT PWR Switch.
IF AMBER STBY PWR INOP ANNUNCIATOR STILL REMAINS
ON
3. STBY ALT PWR Switch
OFF
4. Continue flight using generator power only. Avoid icing
conditions.
IF AMBER STBY PWR INOP ANNUNCIATOR GOES OFF AFTER
CYCLING STANDBY POWER SWITCH
3. Continue flight as planned.
IF AMBER STBY PWR INOP ANNUNCIATOR GOES OFF
2. Continue flight as planned.
FAA APPROVED
208BPHCUS-00
U.S.
3-87
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ELECTRICAL POWER SUPPLY SYSTEM
MALFUNCTIONS (Continued)
WHITE STBY PWR ON ANNUNCIATOR COMES ON WITH
FUEL CONDITION LEVER SET AT LOW IDLE
1. FUEL CONDITION Lever
HIGH IDLE
NOTE
During ground operations with CONDITION lever at
LOW IDLE, it is possible that a generator underspeed
condition may occur allowing the standby alternator to
automatically assist with the electrical load. In this case
advance the CONDITION lever to HIGH IDLE to
increase engine speed and bring the generator online.
The Standby Alternator Power may have automatically
turned on due to a failure of another system. Address
any Red or Amber annunciations that are present.
FAA APPROVED
3-88
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
ENGINE
AMBER CHIP DETECT ANNUNCIATOR COMES ON
1. Engine Indicating System
CHECK PARAMETERS
(verify within normal operating range)
IF ENGINE INDICATIONS ARE OUTSIDE NORMAL OPERATING
RANGE
2. Reduce power and monitor engine parameters.
3. Land as soon as possible. (refer to ENGINE FAILURE DURING
FLIGHT and EMERGENCY LANDING WITHOUT ENGINE
POWER)
IF ENGINE INDICATIONS ARE WITHIN NORMAL OPERATING
RANGE
2. Continue flight as planned while monitoring engine parameters.
3. Have system inspected by qualified personnel before next flight.
WHITE IGNITION ON ANNUNCIATOR COMES ON
1. IGNITION Switch
CHECK
IF CONDITIONS DO NOT WARRANT ITS USE
2. IGNITION Switch
NORM
AMBER EMERG PWR LVR ANNUNCIATOR COMES ON
DURING FLIGHT
1. EMERGENCY POWER Lever
CHECK
(verify lever in NORMAL position)
FAA APPROVED
208BPHCUS-00
U.S.
3-89
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
FLIGHT CONTROLS
ASYMMETRIC FLAP EXTENSION OR SUDDEN FLAP
RETRACTION ON ONE SIDE
1. Aileron and Rudder Controls
APPLY (to stop roll)
2. WING FLAPS
UP
3. Airspeed
SLOW to 100 KIAS (or less)
IF BOTH FLAPS RETRACT TO A SYMMETRICAL SETTING
4. Plan a FLAPS UP landing.
5. Increase approved approach speed at 50 feet by 15 KIAS.
6. Increase published landing distance by 40%.
NOTE
Refer to Section 5, Performance, Figure 5-26 or Figure 5-
43, Short Field Landing Distance tables.
IF BOTH FLAPS CANNOT BE RETRACTED TO A SYMMETRICAL
SETTING
4. Land as soon as practical.
5. Maintain a minimum airspeed of 90 KIAS on the approach and
avoid a nose high flare on landing.
FAA APPROVED
3-90
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
FLIGHT CONTROLS (Continued)
FLAPS FAIL TO EXTEND OR RETRACT
1. FLAP MOTOR Circuit Breaker
CLOSE (push in)
(fifth row, fourth breaker from forward end)
2. STBY FLAP MOTOR Circuit Breaker
CLOSE (push in)
(bottom row, fourth breaker from forward end)
IF FLAPS STILL FAIL TO EXTEND OR RETRACT
3. Right STBY FLAP MOTOR Switch
a. Switch Guard
MOVE
(breaking safety wire)
b. Switch
STBY
4. Left STBY FLAP MOTOR Switch
a. Switch Guard
MOVE
(breaking safety wire)
b. Switch
UP or DOWN
(hold switch UP or DOWN until flaps reach desired position,
release switch before flaps reach full up or full down travel.)
CAUTION
With the standby flap system in use, limit switches
which normally shut off the primary flap motor when
reaching the flap travel limits are electrically inactivated.
Therefore, the pilot must release the standby flap motor
up/down switch before the flaps reach their travel limit
to prevent overloading and damage to the flap system.
5. Right STBY FLAP MOTOR Switch
LEAVE IN STBY
(until maintenance action can be accomplished)
IF FLAPS EXTEND OR RETRACT NORMALLY
3. Continue flight as planned.
FAA APPROVED
208BPHCUS-00
U.S.
3-91
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
FUEL
AMBER FUEL BOOST ON ANNUNCIATOR COMES ON
1. FUEL BOOST Switch
CHECK ON
IF CONDITIONS DO NOT WARRANT ITS USE
2. FUEL BOOST Switch
NORM
AMBER FUEL PRESS LOW ANNUNCIATOR COMES ON
1. FUEL TANK SELECTORS
BOTH ON
2. FUEL BOOST Switch
ON
3. IGNITION Switch
ON
IF AMBER FUEL PRESS LOW AND AMBER FUEL BOOST ON
ANNUNCIATORS REMAIN ON
4. Engine Indicating System
MONITOR
WARNING
Watch for signs of fuel starvation.
5. Land as soon as possible.
IF AMBER FUEL PRESS LOW ANNUNCIATOR GOES OFF
4. FUEL QTY Indicators
CHECK
(maximum fuel imbalance 200 pounds)
WARNING
Carefully monitor fuel quantity and cabin odor for
evidence of a fuel leak.
5. Land as soon as practical and determine cause for motive flow
failure before next flight.
AMBER L, R, OR L-R FUEL LOW ANNUNCIATOR COMES
ON
1. FUEL TANK SELECTORS
BOTH ON
2. FUEL QTY Indicators
CHECK
(maximum fuel imbalance 200 pounds)
FAA APPROVED
3-92
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
ICE AND RAIN PROTECTION
AMBER L, R OR L-R P/S HEAT ANNUNCIATOR COMES
ON
1. LEFT PITOT HEAT and
RIGHT PITOT HEAT Circuit Breakers
CLOSE (push in)
(first and second row, third breaker from forward end)
2. Icing Conditions
EXIT AS SOON AS POSSIBLE
IF ICE BEGINS TO FORM NEAR THE STATIC PORT OF THE LEFT
PITOT/STATIC TUBE (FROM COMPENSATION RING TO AFT END
OF TUBE) OR AMBER IAS MISCOMP AND/OR AMBER ALT
MISCOMP MESSAGES COME ON PILOT'S PFDS
3. Pilot and Copilot Airspeed
COMPARE
(with standby airspeed indicator)
WARNING
The standby airspeed indicator uses the same
pitot-static sources as the pilot’s side air data
computer (ADC1). Do not use standby airspeed
indicator as sole source in determining correct
airspeed.
4. Autopilot ALT Mode
PRESS
(disengage altitude hold mode)
5. ALT STATIC AIR Control Knob
PULL ON
NOTE
The alternate static source is connected to the pilot’s PFD
and standby instruments only. Refer to Section
5,
Performance, Figure 5-1 (Sheet 2), Airspeed Calibration,
Alternate Static Source correction chart and Figure 5-2,
Altimeter Correction, Alternate Static Source correction
chart for airspeed and altimeter corrections.
IF STANDBY AIRSPEED AND COPILOT PFD AGREE (PILOT
PFD DIFFERS)
6. SENSOR Softkey (Pilot PFD)
PRESS
7. ADC2 Softkey
PRESS
8. PFD ADI Displays
CONFIRM
(amber BOTH ON ADC2 is displayed on both PFDs)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
3-93
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ICE AND RAIN PROTECTION (Continued)
AMBER L, R OR L-R P/S HEAT ANNUNCIATOR COMES
ON (Continued)
IF ICE BEGINS TO FORM NEAR THE PITOT PORT (FORWARD
END) OF THE PITOT/ STATIC TUBE
IF PILOT PFD AND STANDBY AIRSPEED AGREE (COPILOT
PFD DIFFERS)
3. Pilot and Copilot Altitude
COMPARE
IF ALTITUDES AGREE
a. Airspeed
120 KIAS MINIMUM
(on slowest indicator)
b. Monitor all three airspeed indicators during changes in
power setting or altitude to determine which indicators are
inaccurate. Indications of inaccurate airspeed include:
(1) No change in indicated airspeed when power changed
and altitude maintained.
(2) Indicated airspeed increases when climbing or
decreases when descending.
c. Use SENSOR REVERSION to select most accurate ADC
on the affected PFD.
d. Airspeed
RESUME NORMAL SPEEDS
IF ALTITUDES DO NOT AGREE AND AMBER ALT MISCOMP
MESSAGE COMES ON
a. Altimeter Settings
VERIFY
(both pilot and copilot have the correct altimeter setting)
IF ANNUNCIATION DOES NOT CLEAR
b. Pilot and Copilot Altitude
COMPARE
(with standby altimeter)
WARNING
The standby altimeter uses the same static sources
as the pilot’s side air data computer (ADC1). Do not
use standby altimeter as sole source in determining
correct altitude.
(Continued Next Page)
FAA APPROVED
3-94
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
ICE AND RAIN PROTECTION (Continued)
AMBER L, R OR L-R P/S HEAT ANNUNCIATOR COMES
ON (Continued)
IF COPILOT PFD AND STANDBY ALTIMETER AGREE (PILOT
PFD DIFFERS)
c. SENSOR Softkey (Pilot PFD)
PRESS
d. ADC2 Softkey
PRESS
e. PFD ADI Displays
CONFIRM
(amber BOTH ON ADC2 is displayed on both PFDs)
IF PILOT PFD AND STANDBY ALTIMETER AGREE (COPILOT
PFD DIFFERS)
c. Autopilot ALT Mode
PRESS
(disengage altitude hold mode)
d. ALT STATIC AIR Control Knob
PULL ON
NOTE
The alternate static source is connected to the pilot’s PFD
and standby instruments only. Refer to Section
5,
Performance, Figure 5-1 (Sheet 2), Airspeed Calibration,
Alternate Static Source correction chart and Figure 5-2,
Altimeter Correction, Alternate Static Source correction
chart for airspeed and altimeter corrections.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
3-95
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ICE AND RAIN PROTECTION (Continued)
AMBER L, R OR L-R P/S HEAT ANNUNCIATOR COMES
ON (Continued)
IF PILOT PFD AND STANDBY ALTIMETER AGREE (COPILOT
PFD STILL DIFFERS)
e. Compare indicated altitude to GPS altitude on MFD AUX-
GPS STATUS page to aid in determining which primary
system is most accurate.
When comparing indicated altitude to GPS altitude,
deviations from standard temperature or pressure
can cause indicated altitude to deviate from GPS
altitude. These errors are largest at high altitude
and can amount to over 2500 feet under some
conditions. However, below 10,000 feet with the
correct local altimeter setting set, GPS altitude will
usually be within 600 feet or better of the correct
indicated altitude. Use the following guidelines to
help estimate correct altitude for nonstandard
conditions:
Temperatures WARMER than standard can cause
GPS altitude to read HIGHER than indicated
altitude.
Pressures LOWER than standard can cause GPS
altitude to read HIGHER than indicated altitude.
IF ABLE TO IDENTIFY ACCURATE ALTITUDE SOURCE
f.
Use SENSOR reversion to select most accurate ADC on
both PFDs.
g. Land as soon as practical.
(Continued Next Page)
FAA APPROVED
3-96
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
ICE AND RAIN PROTECTION (Continued)
AMBER L, R OR L-R P/S HEAT ANNUNCIATOR COMES
ON (Continued)
IF UNABLE TO IDENTIFY ACCURATE ALTITUDE SOURCE
f.
Land as soon as practical. Consider diversion to visual
conditions.
g. Maintain altitudes based on LOWEST indicated altitude.
h. ATC
ADVISE
(of inability to verify correct altitude)
i.
If unable to descend into visual conditions, plan ILS
approach with course intercept well outside the Final
Approach Fix (FAF).
j.
Once glideslope is captured, determine most accurate
altitude source when crossing FAF.
k. Reference ILS Decision Height to most accurate altimeter
based on FAF crossing.
WARNING
TAWS alerts are based on GPS altitude and position
information and are independent of ADC data. If a
TAWS alert is received, it should be considered
valid and appropriate terrain avoidance action
should be taken.
FAA APPROVED
208BPHCUS-00
U.S.
3-97
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ICE AND RAIN PROTECTION (Continued)
AMBER STALL HEAT ANNUNCIATOR COMES ON
IF ICE IS OBSERVED FORMING ON THE STALL WARNING VANE
OR ITS MOUNTING PLATE
1. STALL WARN Circuit Breaker
CLOSE (push in)
(verify circuit breaker is in)
WARNING
With continued ice buildup, expect no stall warning
horn during slow speed operation. The autopilot
will not automatically disconnect during a stall
without the stall warning vane working properly.
2. Airspeed
MONITOR
NOTE
Do not rely on the stall warning system. Use approach
speed of 120 KIAS with WING FLAPS set at TO/APR. With
ice suspected on the airframe, or operating at 5°C (41°F) or
less in visible moisture, do not extend WING FLAPS
beyond TO/APR for landing.
3. Icing Conditions
EXIT AS SOON AS POSSIBLE
FAA APPROVED
3-98
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
AMPLIFIED ABNORMAL PROCEDURES
ELEVATOR MISTRIM
Indicates a mistrim of the elevator while the autopilot is engaged. The
autopilot will normally trim automatically as required. However, during
rapid acceleration, deceleration, or configuration changes, momentary
illumination of this message may occur accompanied by minor
fluctuations in the flight path. If the autopilot is disconnected while this
message is displayed, high elevator control forces are possible.
ALTITUDE MISCOMPARE
This message is displayed when the G1000 detects a difference of 200
feet or greater between the pilot’s and copilot’s altitude information
(displayed in the upper right of the PFD). Refer to Garmin G1000
Cockpit Reference Guide for additional information.
AIRSPEED MISCOMPARE
This message is displayed when the G1000 detects a difference of 7
KIAS or greater between the pilot’s and copilot’s airspeed information
(10 KIAS difference during takeoff or landing roll). Refer to Garmin
G1000 Cockpit Reference Guide for additional information.
DUAL GPS FAILURE
When both GPS receivers are inoperative, the G1000 system will enter
one of two modes: Dead Reckoning mode (DR) or Loss Of Integrity
mode (LOI). The mode is indicated on the HSI by an amber DR or LOI.
Which mode is active depends on the distance from the destination
airport in the active flight plan.
TRANSPONDER FAILURE
Transponder failure may be indicated by a red
“X” across the
transponder display or failure of the transponder to accept codes or
mode changes from the PFD.
FAA APPROVED
208BPHCUS-00
U.S.
3-99
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ATTITUDE FAIL AND/OR HDG
This message indicates a loss of pitch, roll, and/or heading information
from AHRS. Refer to Garmin G1000 Cockpit Reference Guide for
additional information. Interference from GPS repeaters operating
inside nearby hangars can cause an intermittent loss of attitude and
heading displays while the airplane is on the ground. This is usually
accompanied by a BOTH ON GPS1 or GPS2 message. Moving the
airplane more than 100 yards away from the source of the interference
should alleviate the condition.
BOTH ON ADC1 OR ADC2
This message is displayed on both PFDs and indicates that both pilot’s
and copilot’s PFDs are displaying data from the same Air Data
Computer. Normally the pilot’s side displays ADC1 and the copilot’s
side displays ADC 2. Refer to Garmin G1000 Cockpit Reference Guide
for additional information.
BOTH ON AHRS 1 OR AHRS2
This message is displayed on both PFDs and indicates that both pilot’s
and copilot’s PFDs are displaying data from the same Attitude Heading
Reference System. Normally the pilot’s side displays AHRS 1 and the
copilot’s side displays AHRS
2. Refer to Garmin G1000 Cockpit
Reference Guide for additional information.
USING ADC1 OR ADC2
This message is displayed on both PFDs and indicates that both PFDs
are displaying data from the opposite side Air Data Computer. Normally
the pilot’s side displays ADC1 and the copilot’s side displays ADC2.
Refer to Garmin G1000 Cockpit Reference Guide for additional
information.
USING AHRS1 OR AHRS2
This message is displayed on both PFDs and indicates that both PFDs
are displaying data from the opposite side Attitude Heading Reference
System (AHRS). Normally the pilot’s side displays AHRS1 and the
copilot’s side displays AHRS2. Refer to Garmin G1000 Cockpit
Reference Guide for additional information.
FAA APPROVED
3-100
U.S.
208BPHCUS-00
CESSNA
SECTION 3
MODEL 208B 867 SHP
ABNORMAL PROCEDURES
GARMIN G1000
MULTI-FUNCTION DISPLAY FAN FAILED
An overheat condition may arise in the associated display. In this case,
screen brightness will be reduced automatically by
50% to lower
internal temperature. Use reversionary capabilities, if necessary.
PRIMARY FLIGHT DISPLAY 1 FAN FAILED
An overheat condition may arise in the associated display. In this case,
screen brightness will be reduced automatically by
50% to lower
internal temperature. Use reversionary capabilities, if necessary.
PRIMARY FLIGHT DISPLAY 2 FAN FAILED
An overheat condition may arise in the associated display. In this case,
screen brightness will be reduced automatically by
50% to lower
internal temperature. Use reversionary capabilities, if necessary.
FAA APPROVED
208BPHCUS-00
U.S.
3-101
SECTION 3
CESSNA
ABNORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
INADVERTENT OPENING OF AIRPLANE DOORS IN
FLIGHT
If any of the airplane doors should inadvertently open in flight, the
airplane should be slowed to 125 KIAS or less to reduce buffeting of the
doors. If the upper cargo door is open, slow to 100 KIAS or less and
lower flaps to LAND so that wing downwash will move the door towards
its normally closed position. Closing the upper cargo door, or upper half
of the passenger door on the Standard 208B, can be accomplished
after airspeed has been reduced by pulling the door forcefully closed
and latching the door. If the door cannot be closed in flight, a landing
should be made as soon as practical in accordance with the checklist
procedures. On Cargo Versions, an open cargo door cannot be closed
in flight since the inside of the upper door has no handle.
If any cargo pod doors inadvertently open in flight, the airplane should
be slowed to 125 KIAS or less and landed as soon as practical. During
the landing, avoid a nose-high flare to prevent dragging an open rear
cargo pod door on the runway.
FAA APPROVED
3-102
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
NORMAL PROCEDURES
TABLE OF CONTENTS
Page
Introduction
4-3
Airspeeds for Normal Operation
4-4
Preflight Inspection Warnings
4-5
NORMAL PROCEDURES
4-6
Preflight Inspection
4-6
Cabin
4-7
Left Side
4-9
Left Wing, Leading Edge
4-11
Measured Fuel Depth vs. Fuel Quantity
4-13
Left Wing, Trailing Edge
4-14
Empennage
4-15
Right Wing, Trailing Edge
4-16
Right Wing, Leading Edge
4-16
Nose
4-19
Before Starting Engine
4-22
Starting Engine (With Battery)
4-24
Starting Engine (With External Power)
4-26
Taxiing
4-28
Before Takeoff
4-29
Takeoff
4-33
Normal Takeoff
4-33
Short Field Takeoff
4-33
Type II, Type III or Type IV Anti-ice Fluid Takeoff
4-34
Enroute Climb
4-35
Cruise Climb
4-35
Maximum Performance Climb
4-36
Cruise
4-37
Descent
4-38
Before Landing
4-39
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-1
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
TABLE OF CONTENTS (Continued)
Page
Landing
4-40
Normal Landing
4-40
Short Field Landing
4-40
Balked Landing
4-40
After Landing
4-41
Shutdown and Securing Airplane
4-42
AMPLIFIED NORMAL PROCEDURES
4-43
Preflight Inspection
4-43
Before Starting Engine
4-46
Starting Engine
4-48
Engine Clearing Procedures (Dry Motoring Run)
4-51
Engine Ignition Procedures
4-52
Engine Inertial Separator Procedures
4-53
Taxiing
4-54
Taxiing Diagram
4-55
Before Takeoff
4-56
Takeoff
4-57
Power Setting
4-57
Wing Flap Settings
4-57
Short Field Takeoff
4-58
Type II, Type III or Type IV Anti-Ice Fluid Takeoff
4-58
Crosswind Takeoff
4-59
Enroute Climb
4-59
Cruise
4-61
Sample Cruise Performance Table
4-62
Stalls
4-64
Landing
4-65
Normal Landing
4-65
Short Field Landing
4-66
Crosswind Landing
4-67
Balked Landing
4-67
After Shutdown
4-67
Cold Weather Operation
4-68
High Altitude Operation
4-69
Engine Compressor Stalls
4-69
Noise Characteristics
4-70
FAA APPROVED
4-2
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
INTRODUCTION
Section 4 provides procedures and amplified instructions for normal
operations using standard equipment. Normal procedures associated
with optional systems can be found in Section 9, Supplements.
WARNING
There is no substitute for proper and complete
preflight planning habits and their continual review
in
minimizing
emergencies.
Become
knowledgeable of hazards and conditions which
represent potential dangers, and be aware of the
capabilities and limitations of the airplane.
FAA APPROVED
208BPHCUS-00
U.S.
4-3
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
AIRSPEEDS FOR NORMAL OPERATION
Unless otherwise noted, the following speeds are based on a maximum
takeoff weight of 8807 pounds (3994 kg) and landing weight of 8500
pounds (3855 kg) and may be used for any lesser weight. However, to
achieve the performance specified in Section 5 for takeoff distance,
climb performance, and landing distance, the speed appropriate to the
particular weight must be used.
TAKEOFF
Normal Climb, FLAPS TO/APR
90-100 KIAS
Short Field Takeoff, FLAPS TO/APR, Speed at 50 Feet . . . 86 KIAS
Type II, Type III or Type IV
Anti-ice Fluid Takeoff (FLAPS UP)
83 KIAS
ENROUTE CLIMB, FLAPS UP
Cruise Climb
110-120 KIAS
Best Rate of Climb, Sea Level to 3000 Feet
108 KIAS
Best Rate of Climb, 20,000 Feet
92 KIAS
Best Angle of Climb, Sea Level to 20,000 Feet
86 KIAS
LANDING APPROACH
Normal Approach, FLAPS UP
100-115 KIAS
Normal Approach, FLAPS LAND
75-85 KIAS
Short Field Approach, FLAPS LAND
78 KIAS
BALKED LANDING
Takeoff Power, FLAPS TO/APR
80 KIAS
MAXIMUM RECOMMENDED TURBULENT AIR
PENETRATION SPEED
8807 POUNDS (3994 kg)
148 KIAS
7500 POUNDS (3401 kg)
137 KIAS
6250 POUNDS (2834 kg)
125 KIAS
5000 POUNDS (2267 kg)
112 KIAS
MAXIMUM DEMONSTRATED CROSSWIND VELOCITY
Takeoff or Landing
20 KNOTS
FAA APPROVED
4-4
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION WARNINGS
WARNING
Visually check airplane for general condition during
walk-around inspection and remove any inlet, exit
or exhaust covers. If cargo pod is installed, check
its installation for security during the walk-around
inspection. Use of a ladder will be necessary to gain
access to the wing for visual checks, refueling
operations, checks of the stall warning and pitot
heat, and to reach outboard fuel tank sump drains.
It is the pilot's responsibility to make sure that the
airplane's fuel supply is clean before flight. Any
traces of solid contaminants such as rust, sand,
pebbles, dirt, microbes, and bacterial growth or
liquid contamination resulting from water, improper
fuel type, or additives that are not compatible with
the fuel or fuel system components must be
considered hazardous. Carefully sample fuel from
all fuel drain locations during each preflight
inspection and after every refueling.
It is essential in cold weather to remove even the
smallest accumulations of frost, ice, snow, or slush
from the wing, tail, control surfaces, propeller
blades, and engine air inlets. Exercise caution to
avoid distorting the vortex generators on horizontal
stabilizer while deicing. To assure complete
removal of contamination, conduct a visual and
tactile inspection of all critical surfaces. Also, make
sure the control surfaces contain no internal
accumulations of ice or debris. If these
requirements are not performed, airplane
performance will be degraded to a point where a
safe takeoff and climb may not be possible.
Prior to any flight in known or forecast icing
conditions, check that PITOT/STATIC tube(s) and
STALL warning heaters are warm to touch after
turning PITOT/STATIC and STALL HEAT switches
ON for 30 seconds, then OFF. Make sure the pitot
covers are removed prior to turning PITOT/STATIC
HEAT ON.
If a night flight is planned, check operation of all
lights, and make sure a flashlight is available and
properly stowed.
FAA APPROVED
208BPHCUS-00
U.S.
4-5
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
NORMAL PROCEDURES
PREFLIGHT INSPECTION
NOTE
Visually check airplane for general condition during walk-
around inspection. Airplane should be parked in a normal
ground attitude, refer to Figure 1-1, to make sure that fuel
drain valves allow for accurate sampling. In cold weather,
remove even small accumulations of frost, ice or snow from
wing, tail and control surfaces. Also, make sure that control
surfaces contain no internal accumulations of ice or debris.
Prior to flight, check that pitot heater is warm to touch within
30 seconds with battery and pitot heat switches on. If a
night flight is planned, check operation of all lights, verify all
LED landing/taxi light bulbs are operational and make sure
a flashlight is available.
Figure 4-1
FAA APPROVED
4-6
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
1 CABIN
1.
Pitot/Static Tube Covers
REMOVE
(check for pitot blockage)
2.
Pilot's Operating Handbook
ACCESSIBLE TO PILOT
3.
Garmin G1000 CRG
ACCESSIBLE TO PILOT
4.
Control Locks
REMOVE
(disengage RUDDER LOCK)
5.
Airplane Weight and Balance
CHECKED
6.
PARKING BRAKE
SET
(depress brake pedals and pull handle out)
7.
All Switches
OFF
8.
Circuit Breakers
CLOSE
(push in)
9.
ALT STATIC AIR Control Knob
OFF
(push in)
10. INERTIAL SEPARATOR
NORMAL
(push in)
11.
STBY FLAP MOTOR Switch
GUARDED NORM
12. OXYGEN SUPPLY PRESSURE (if installed)
CHECK
13. Oxygen Masks (if installed)
CHECK AVAILABLE
14. FUEL TANK SELECTORS
BOTH ON
(feel against stop)
15. VENT AIR FANS
OFF
16. AIR CONDITIONING Switch (if installed)
OFF
17. TEMP Control Knob
CLOSED
(rotate FULL counterclockwise)
18. BLEED AIR HEAT Switch
OFF
(down)
19. EMERGENCY POWER Lever
NORMAL
20. TRIM Controls
SET
21. FUEL/OIL SHUTOFF Knob
CHECK
(verify FULL in)
22. CABIN HEAT FIREWALL SHUTOFF Knob
CHECK
(push in)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-7
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
1 CABIN (Continued)
23. BATTERY Switch
ON
24. Avionics Fans
CHECK
(verify deck skin fans are heard and check airflow from each fan)
25. AVIONICS No. 1 Switch
ON
26. PFD 1
CHECK
(verify PFD 1 comes on)
27. AVIONICS No. 2 Switch
ON
28. PFD 2 and MFD
CHECK
(verify PFD 2 and MFD come on)
29. FUEL QTY
CHECK QUANTITY
30. ENGINE Softkey
SELECT SYSTEM
31. SYSTEM Softkey
RST FUEL
(if desired)
NOTE
Reset fuel totalizer if desired. Select ENGINE Softkey to
return to main page.
32. WING FLAPS Handle
LAND
33. PITOT/STATIC and
STALL HEAT Switches
ON FOR 30 SECONDS;
THEN OFF
34. AVIONICS No. 1 and No. 2 Power Switches
OFF
35. BATTERY Switch
OFF
FAA APPROVED
4-8
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
2 LEFT SIDE
1. Wing Light
CHECK
(verify condition)
2. Fuel Reservoir Quick Drain Valve (located on
bottom of fuselage or left side of cargo pod)
DRAIN
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section
7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
NOTE
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
WARNING
If,
after repeated sampling, evidence of
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
3. Main Landing Gear
CHECK
(check condition of gear and brakes)
4. Main Wheel Tire
CHECK
(proper inflation and general condition (weather checks, tread
depth and wear, etc.))
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-9
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
2 LEFT SIDE (Continued)
5. Inboard Fuel Tank Sump and
External Sump Quick-Drain Valves
DRAIN
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section
7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
NOTE
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
WARNING
If,
after repeated sampling, evidence of
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
FAA APPROVED
4-10
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
3 LEFT WING Leading Edge
WARNING
It is essential in cold weather to remove even the
smallest accumulations of frost, ice, snow, or
slush from the wing and control surfaces. To
assure complete removal of contamination,
conduct a visual and tactile inspection up to two
feet behind the protected surfaces at one
location along the wing span as a minimum.
Also, make sure the control surfaces contain no
internal accumulations of ice or debris. If these
requirements are not performed, airplane
performance will be degraded to a point where a
safe takeoff and climb may not be possible.
Prior to any flight in known or forecast icing
conditions, check that PITOT/STATIC tube(s) and
STALL warning heaters are warm to touch after
turning PITOT/STATIC and STALL HEAT switches
ON for 30 seconds, then OFF. Make sure the pitot
covers are removed prior to turning PITOT/
STATIC HEAT ON.
1. Wing Tiedown
DISCONNECT
2. Stall Warning Vane
CHECK
(verify freedom of movement and warm to the touch)
NOTE
Make sure elevator control is off the forward stop in order to
check audible warning.
3. Pitot/Static Tube
CHECK
(verify security, openings for stoppage and warmth)
4. Landing and Taxi/Recognition Lights
CHECK
(condition and cleanliness of cover)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-11
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
3 LEFT WING Leading Edge (Continued)
5. Fuel Quantity
VISUALLY CHECK
Refer to Figure 4-2, Measured Fuel Depth vs. Fuel Quantity
chart in this section.
6. Fuel Filler Cap
SECURE
7. Outboard Fuel Tank
Sump Quick-Drain Valve
DRAIN
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section
7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
NOTE
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
WARNING
If,
after repeated sampling, evidence of
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
8. Nav and Strobe Lights
CHECK
(verify condition and cleanliness)
FAA APPROVED
4-12
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
MEASURED FUEL DEPTH VS. FUEL QUANTITY
Universal XL
Generic Fuel
Fuel Quantity
Fuel Quantity
Fuel Gage
Gage-Inches
Gage Scale
Gallons
Pounds
Inches
Gallons
Pounds
0.50
87.4
585
0.50
88.4
592
0.75
91.1
610
0.75
92.6
621
1.00
94.7
634
1.00
96.7
648
1.25
98.2
658
1.25
100.8
675
1.50
101.8
682
1.50
104.7
702
1.75
105.2
705
1.75
108.6
727
2.00
108.6
727
2.00
112.4
753
2.25
111.9
750
2.25
116.1
778
2.50
115.1
771
2.50
119.7
802
2.75
118.3
793
2.75
123.2
826
3.00
121.5
814
3.00
126.7
849
3.25
124.5
834
3.25
130.1
871
3.50
127.5
855
3.50
133.4
894
3.75
130.5
874
3.75
136.6
915
4.00
133.4
894
4.00
139.7
936
4.25
136.2
912
4.25
142.8
956
4.50
138.9
931
4.50
145.7
976
4.75
141.6
949
4.75
148.6
996
5.00
144.3
966
5.00
151.4
1015
5.25
146.8
984
5.25
154.1
1033
5.50
149.3
1000
5.50
156.8
1050
5.75
151.8
1017
5.75
159.3
1068
6.00
154.1
1033
6.00
161.8
1084
6.25
156.5
1048
6.33
165.0
1105
6.50
158.7
1063
6.75
160.9
1078
7.00
163.0
1092
7.25
165.0
1106
Figure 4-2
FAA APPROVED
208BPHCUS-00
U.S.
4-13
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
4 LEFT WING Trailing Edge
1. Fuel Tank Vent Opening
CHECK
(verify opening is clear)
2. Aileron and Servo Tab
CHECK
(verify condition and security)
3. Static Wicks (4 total)
CHECK
(verify condition)
4. Spoiler
CHECK
(verify condition and security)
5. Flap Leading Edge Vortex Generators
CHECK
(verify condition and security)
6. Flap
CHECK
(verify condition and security)
FAA APPROVED
4-14
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
5 EMPENNAGE
WARNING
It is essential in cold weather to remove even the
smallest accumulations of frost, ice, snow, or slush
from the tail and control surfaces. Exercise caution
to avoid distorting the vortex generators on
horizontal stabilizer while deicing. To assure
complete removal of contamination, conduct a
visual and tactile inspection of all critical surfaces.
Also, make sure the control surfaces contain no
internal accumulations of ice or debris. If these
requirements are not performed, airplane
performance will be degraded to a point where a
safe takeoff and climb may not be possible.
1. Baggage
CHECK SECURE
(through cargo door)
2. Cargo Door
CLOSED and LATCHED
3. Horizontal Stabilizer Leading Edge
CHECK
Verify condition, security, and verify 18 vortex generators on the
upper side of each horizontal stabilizer.
4. Control Surfaces and Elevator Trim Tabs
CHECK
Verify condition, security, freedom of movement and tab
position.
5. Static Wicks (14 total)
CHECK
Verify condition and security; verify 4 static wicks per elevator
half, 5 on the rudder, and 1 on the stinger.
6. Rudder Gust Lock
UNLOCK
7. Tail Tiedown
DISCONNECT
8. Oxygen Filler Door (if installed)
SECURE
9. Passenger Entry Door (if installed)
CHECK
(closed and latched)
FAA APPROVED
208BPHCUS-00
U.S.
4-15
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
6 RIGHT WING Trailing Edge
1. Flap
CHECK
(verify condition and security)
2. Spoiler
CHECK
(verify condition and security)
3. Flap Leading Edge Vortex Generators
CHECK
(verify condition and security)
4. Aileron and Trim Tab
CHECK
(verify condition and security)
5. Static Wicks (4 total)
CHECK
(verify condition)
6. Fuel Tank Vent
CHECK
(verify opening is clear)
7 RIGHT WING Leading Edge
WARNING
It is essential in cold weather to remove even the
smallest accumulations of frost, ice, snow, or
slush from the wing and control surfaces. To
assure complete removal of contamination,
conduct a visual and tactile inspection up to two
feet behind the protected surfaces at one
location along the wing span as a minimum.
Also, make sure the control surfaces contain no
internal accumulations of ice or debris. If these
requirements are not performed, airplane
performance will be degraded to a point where a
safe takeoff and climb may not be possible.
Prior to any flight in known or forecast icing
conditions, check that PITOT/STATIC tube(s) and
STALL warning heaters are warm to touch after
turning PITOT/STATIC and STALL HEAT switches
ON for 30 seconds, then OFF. Make sure the pitot
covers are removed prior to turning PITOT/
STATIC HEAT ON.
(Continued Next Page)
FAA APPROVED
4-16
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
7 RIGHT WING Leading Edge (Continued)
1. Nav and Strobe Lights
CHECK
(verify condition and cleanliness)
2. Fuel Quantity
VISUALLY CHECK
Refer to Figure 4-2, Measured Fuel Depth vs. Fuel Quantity
chart in this section.
3. Fuel Filler Cap
SECURE
4. Outboard Fuel Tank Sump Quick-Drain Valve
DRAIN
(if airplane parked with one wing low on a sloping ramp)
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section
7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
NOTE
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
WARNING
If,
after repeated sampling, evidence of
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
5. Landing and Taxi/ Recognition Lights
CHECK
(condition and cleanliness of cover)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-17
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
7 RIGHT WING Leading Edge (Continued)
6. Pitot/Static Tube
CHECK
(verify security, openings for stoppage and warmth)
7. Radome (if installed)
CHECK
(verify condition and security)
8. Wing Tiedown
DISCONNECT
9. Inboard Fuel Tank Sump and
External Sump Quick-Drain Valves
DRAIN
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section
7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
NOTE
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
WARNING
If,
after repeated sampling, evidence of
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
10. Main Landing Gear
CHECK
(check condition of gear and brakes)
11. Main Wheel Tire
CHECK
(proper inflation and general condition (weather checks, tread
depth and wear, etc.))
FAA APPROVED
4-18
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
8 NOSE
WARNING
It is essential in cold weather to remove even the
smallest accumulations of frost, ice, snow, or slush
from the propeller blades and spinner, and the air
inlets
(starter/generator, oil cooler and engine
inlets).
To assure complete removal of
contamination, conduct a visual and tactile
inspection of all critical surfaces. If these
requirements are not performed, airplane
performance will be degraded to a point where a
safe takeoff and climb may not be possible.
1. Right Crew Door
CHECK
(closed and latched)
2. Exhaust Cover (if installed)
REMOVE
3. Cowling
OPEN
(right side of upper cowling for access and check condition and
security)
4. Engine (right side)
CHECK
(verify general condition, security, fuel and oil leakage and
damage to any components)
WARNING
Avoid touching the output connectors or coupling
nuts or ignition excitor with bare hands.
5. Battery
CHECK
(verify condition and power cables security)
6. Fuel Filter Bypass Pop-Up Pin
CHECK
7. Ignitor Box
CHECK
(condition and security)
8. Exhaust System
CHECK
(verify condition, security, cracks, distortion and damage)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-19
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
8 NOSE (Continued)
9.
Cowling
CLOSE and LATCH
(right side)
10. Propeller Anchor
REMOVE
11.
Air Inlet Covers
REMOVE
12. Air Inlets
CHECK
Check starter/generator blast tube opening and oil cooler inlet
(right) and engine induction air inlet
(left) for condition,
restrictions, and debris.
13. Propeller
CHECK
Inspect blades for nicks, gouges, looseness of material, erosion
and cracks. Also, inspect blades for lightning strike (darkened
area near tips), boots for security, condition and evidence of
grease and oil leaks.
14. Propeller Spinner
CHECK
(verify condition and security)
15. Nosewheel Strut and Tire
CHECK
Check condition, red over-travel indicator block and cable intact
(not fallen into view), and proper inflation of tire.
16. Air Conditioning Louvers (if installed)
CHECK
(clear of obstructions)
17. Cowling
OPEN
(left side of upper cowling for access and check condition and
security)
18. Engine (left side)
CHECK
(verify general condition, security, fuel, no oil leakage, and no
damage to any components)
19. INERTIAL SEPARATOR Bypass Outlet
CHECK CLOSED
(verify duct free of debris)
(Continued Next Page)
FAA APPROVED
4-20
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
8 NOSE (Continued)
20. Engine Oil:
a. Oil Level Sight Glass
CHECK
(verify oil level within green band range)
b. Dipstick/Filler Cap
SECURE
Fill to within 1 1/2 quarts of MAX HOT or MAX COLD (as
appropriate) on dipstick. Markings indicate U.S. quarts
low if oil is hot.
WARNING
Make sure the oil dipstick cap is securely latched
down. Operating the engine with less than the
recommended oil level and with the dipstick cap
unlatched will result in excessive oil loss and
eventual engine stoppage.
21. Electrical Power Box Circuit Breakers and Diodes
CHECK
(verify all circuit breakers, including standby alternators are IN
and diodes are clear)
22. Standby Alternator and Belt
CHECK
(verify condition and security)
23. Air Conditioning (if installed):
a. Compressor
CHECK
(verify condition and security)
b. Drive Belt
CHECK
(verify condition and tension)
c. Hoses
CHECK
Check hoses for evidence of damage or leaks from
compressor to the condenser and evaporators.
d. Condenser Inlet/Outlet
CHECK
(lower left side of cowling)
(check installation, condition and blockage)
24. Brake Fluid Reservoir
CHECK
(fluid level and cap secured)
25. Cowling
CLOSE and LATCH
(left side)
26. Oil Breather Drain Can
DRAIN
(until empty)
27. External Power Receptacle
CHECK
(condition and security)
FAA APPROVED
208BPHCUS-00
U.S.
4-21
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
BEFORE STARTING ENGINE
1.
Preflight Inspection
COMPLETE
(verify weight and balance is checked and tail stand is removed
and stowed)
2.
All Key Locking Cabin Doors
UNLOCKED
(except cargo configured airplanes)
Cargo door can be locked if no passengers occupy cargo area
of airplane.
3.
Passenger Briefing
COMPLETE
4.
Cabin Doors
LATCHED
(check aft doors)
5.
Left Crew Door Lock Override Knob and
Right Crew Door Inside Lock
UNLOCKED
6.
PARKING BRAKE
SET
(depress brake pedals and pull handle out)
7.
Control Lock
REMOVE
8.
Seats, Seat Belts and
Shoulder Harnesses
ADJUST and SECURE
(crew seat lock indicator pin(s) extended)
WARNING
Failure to correctly use seat belts and shoulder
harnesses could result in serious or fatal injury in
the event of an accident.
9. Switches
OFF
10. IGNITION Switch
NORM
11. Circuit Breakers
CHECK IN
12. FUEL TANK SELECTORS
BOTH ON
13. VENT AIR FANS
OFF
14. AIR CONDITIONING Switch (if installed)
OFF
(Continued Next Page)
FAA APPROVED
4-22
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
BEFORE STARTING ENGINE (Continued)
15. TEMP Control Knob
CLOSED
(rotate FULL counterclockwise)
16. BLEED AIR HEAT Switch
OFF
(down)
CAUTION
Leaving the BLEED AIR HEAT Switch ON and the
TEMP control knob fully OPEN can result in a hot start
or abnormal acceleration to idle.
17. CABIN HEAT MIXING AIR Control Knob
FLT-PUSH
18. EMERGENCY POWER Lever
NORMAL
19. POWER Lever
IDLE
20. PROP RPM Lever
MAX
(full forward)
21. FUEL CONDITION Lever
CUTOFF
22. FUEL/OIL SHUTOFF Knob
CHECK
(verify FULL in)
23. BATTERY Switch
ON
24. WING FLAPS Handle
UP
25. SEAT BELT Switches (if installed)
ON
(or as required/desired)
26. NO SMOKE Light Switch (if installed)
ON
(or as required/desired)
27. TEST SWITCH
CHECK
a. FIRE DETECT Switch
PUSH UP
(verify red ENGINE FIRE annunciator is shown)
b. FUEL SELECT OFF Switch
PUSH DN
(verify red FUEL SELECT OFF annunciator is shown)
FAA APPROVED
208BPHCUS-00
U.S.
4-23
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
STARTING ENGINE (With Battery)
1. BATTERY Switch
ON
2. BCN Light Switch
ON
3. AVIONICS No. 1 Switch
ON
4. Engine Indicating System
CHECK PARAMETERS
(verify no red X’s)
5. BUS VOLTS
CHECK
(24 volts minimum)
6. EMERGENCY POWER Lever
NORMAL
(full aft position)
7. Red EMERG PWR LVR Annunciator
CHECK
(verify annunciator is not shown)
CAUTION
Make sure that the EMERGENCY POWER lever is in
the NORMAL (full aft) position or an over-temperature
condition will result during engine start.
8. Propeller Area
CLEAR
(verify that all people and equipment are at a safe distance from
the propeller)
9. FUEL BOOST Switch
ON
a. Amber FUEL BOOST ON Annunciator
CHECK
(verify annunciator is shown)
b. Amber FUEL PRESS LOW Annunciator
CHECK
(verify annunciator is not shown)
c. FFLOW PPH
CHECK
(verify 0 fuel flow PPH indicated)
10. STARTER Switch
START
a. White IGNITION ON Annunciator
CHECK
(verify annunciator is shown)
b. OIL PSI
CHECK
(verify oil pressure indicated)
c. Ng
STABLE
(12% minimum)
(Continued Next Page)
FAA APPROVED
4-24
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
STARTING ENGINE (With Battery) (Continued)
11. FUEL CONDITION Lever
LOW IDLE
a. FFLOW PPH
CHECK
(90 to 140 PPH)
b. ITT
MONITOR
(1090°C maximum, limited to 2 seconds)
CAUTION
If ITT climbs rapidly towards 1090°C, be prepared to
return the FUEL CONDITION lever to CUTOFF
position.
Under hot OAT and/or high ground elevation
conditions, idle ITT can exceed maximum idle ITT
limitation of
700°C. Increase Ng and/or reduce
accessory load to maintain ITT within limits.
c. Ng
55% MINIMUM
12. STARTER Switch
OFF
13. Amber STARTER ON Annunciator
CHECK
(verify annunciator is not shown)
14. Engine Indicating System
CHECK PARAMETERS
(verify all parameters in normal range)
15. GEN AMPS
CHECK LOAD
16. Amber GENERATOR OFF Annunciator
CHECK
(verify annunciator is not shown)
17. BAT AMPS
CHECK
(verify charge shown (positive))
18. FUEL BOOST Switch
NORM
19. Amber FUEL BOOST ON Annunciator
CHECK
(verify annunciator is not shown)
20. AVIONICS No. 2 Switch
ON
NOTE
With AVIONICS No. 2 Switch ON, verify white TORQUE
GAGE annunciator is not shown and the dynamic redline
agrees with the values listed in Figure
5-8, Maximum
Engine Torque For Takeoff, for current altitude and
temperature.
21. NAV Lights Switch
ON
22. Cabin Heating, Ventilating
and Defrosting Controls
AS DESIRED
FAA APPROVED
208BPHCUS-00
U.S.
4-25
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
STARTING ENGINE (With External Power)
CAUTION
The external power unit must be rated at 24.0 - 28.0
Volt with a minimum output of
800 amps and a
maximum output of 1700 amps.
1. BATTERY Switch
ON
2. AVIONICS No. 1 Switch
ON
3. Engine Indication System
CHECK PARAMETERS
(verify no red X’s)
4. EXTERNAL POWER Switch
OFF
5. BUS VOLTS
CHECK
(verify 20 VOLTS minimum shown)
6. AVIONICS No. 1 Switch
OFF
7. BATTERY Switch
OFF
8. External Power Unit
ENGAGE; then ON
9. EXTERNAL POWER Switch
BUS
CAUTION
Make sure the EMERGENCY POWER lever is in the
NORMAL position or an over-temperature condition will
result during engine start.
10. BATTERY Switch
ON
11. BCN Light Switch
ON
12. AVIONICS No. 1 Switch
ON
13. BUS VOLTS
CHECK
(verify 24.0 to 28.5 volts shown)
14. EXTERNAL POWER Switch
STARTER
15. EMERGENCY POWER Lever
NORMAL
16. Red EMERG PWR LVR Annunciator
CHECK
(verify annunciator is not shown)
17. Propeller Area
CLEAR
(verify that all people and equipment are at a safe distance from
the propeller)
(Continued Next Page)
FAA APPROVED
4-26
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
STARTING ENGINE (With External Power) (Continued)
18. FUEL BOOST Switch
ON
a. Amber FUEL BOOST ON Annunciator
CHECK
(verify annunciator is shown)
b. Amber FUEL PRESS LOW Annunciator
CHECK
(verify annunciator is not shown)
c. FFLOW PPH
CHECK
(verify 0 fuel flow PPH indicated)
CAUTION
If the external power unit drops off the line, initiate
engine shutdown.
19. STARTER Switch
START
a. White IGNITION ON Annunciator
CHECK
(verify annunciator is shown)
b. OIL PSI
CHECK
(verify oil pressure indicated)
c. Ng
STABLE
(12% minimum)
20. FUEL CONDITION Lever
LOW IDLE
a. FFLOW PPH
CHECK
(90 to 140 PPH)
b. ITT
MONITOR
(1090°C maximum, limited to 2 seconds)
CAUTION
If ITT climbs rapidly towards 1090°C, be prepared to
return the FUEL CONDITION lever to CUTOFF
position.
Under hot OAT and/or high ground elevation
conditions, idle ITT can exceed maximum idle ITT
limitation of
700°C. Increase Ng and/or reduce
accessory load to maintain ITT within limits.
c. Ng
55% MINIMUM
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-27
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
STARTING ENGINE (With External Power) (Continued)
21. STARTER Switch
OFF
22. Amber STARTER ON Annunciator
CHECK
(verify annunciator is not shown)
23. Engine Indicating System
CHECK PARAMETERS
(verify all parameters in normal range)
24. EXTERNAL POWER Switch
OFF
25. External Power Unit
OFF, then DISENGAGE
26. GEN AMPS
CHECK LOAD
27. Amber GENERATOR Off Annunciator
CHECK
(verify annunciator is not shown)
28. BAT AMPS
CHECK
(verify charge shown (positive))
29. FUEL BOOST Switch
NORM
30. Amber FUEL BOOST ON Annunciator
CHECK
(verify annunciator is not shown)
31. AVIONICS No. 2 Switch
ON
NOTE
With AVIONICS No. 2 Switch ON, verify white TORQUE
GAGE annunciator is not shown and the dynamic redline
agrees with the values listed in Figure
5-8, Maximum
Engine Torque For Takeoff, for current altitude and
temperature.
32. NAV Lights Switch
ON
33. Cabin Heating, Ventilating
and Defrosting Controls
AS DESIRED
TAXIING
1. Brakes
CHECK
NOTE
Propeller BETA range can be used during taxi with
minimum blade erosion up to the point where Ng increases
(against beta range spring) to control taxi speed and
improve brake life.
2. Flight Instruments
CHECK
FAA APPROVED
4-28
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
BEFORE TAKEOFF
1. PARKING BRAKE
SET
(depress brake pedals and pull handle out)
2. Seats, Seat Belts and
Shoulder Harnesses
CHECK SECURE
WARNING
Failure to correctly use seat belts and shoulder
harnesses can result in serious or fatal injury in the
event of an accident.
3.
Flight Controls
FREE and CORRECT
4.
Flight Instruments
CHECK
5.
Altimeters:
a. PFD 1 and PFD 2 (BARO)
SET
b. Standby Altimeter
SET
6.
ALT SEL
SET
7.
Standby Flight Instruments
CHECK
8.
FUEL BOOST Switch
NORM
9.
FUEL TANK SELECTORS
BOTH ON
10. FUEL QTY
CHECK
11.
FUEL/OIL SHUTOFF Knob
CHECK
(verify FULL in)
12. ELEVATOR, AILERON, and RUD TRIM Controls
3 SET
(for takeoff)
13. POWER Lever
400 FT-LB
a. BUS VOLTS
CHECK
(verify 28.5 volts minimum)
b. INERTIAL SEPARATOR
CHECK
Turn control counterclockwise, pull to BYPASS position and
check torque drop; move control back to NORMAL position
and check that original torque is regained.
c. Engine Indicating System
CHECK
(verify oil temp 32 - 99°C for takeoff)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-29
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
BEFORE TAKEOFF (Continued)
14. Overspeed Governor
CHECK
(first flight of the day and after maintenance)
a. PROP RPM Lever
MAX
(full forward)
b. OVERSPEED GOVERNOR
TEST Button
PRESS and HOLD
c. POWER Lever
ADVANCE
(propeller RPM stabilize at 1750 ±60 RPM)
NOTE
Smoothly advance the POWER lever to allow propeller
RPM to stabilize. Rapid movement of the POWER lever will
cause the propeller to surge.
d. POWER Lever
IDLE
e. OVERSPEED GOVERNOR TEST Button
RELEASE
15. Quadrant Friction Lock
ADJUST
16. Standby Power
CHECK
(first flight of the day)
a. ENGINE Softkey
SELECT SYSTEM
b. STBY ALT PWR Switch
ON
c. GEN AMPS
LOAD
(to approximately 30 amps)
NOTE
Generator load can be increased by turning the TAXI/
RECOG Lights ON. Do not exceed 60 amps total load.
d. ALT AMPS
CHECK
(alternator output near zero)
e. GENERATOR Switch
TRIP
f.
ALT AMPS
CHECK
(verify load)
(Continued Next Page)
FAA APPROVED
4-30
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
BEFORE TAKEOFF (Continued)
16. Standby Power
CHECK (Continued)
g. BUS VOLTS
CHECK
(for alternator output and voltage approximately one volt less
than with generator ON)
NOTE
A fully charged battery will carry part of the electrical load
when initially switching from generator to standby alternator
power because of the generator’s higher voltage regulation.
h. White STBY PWR ON Annunciator
CHECK
(verify annunciator is shown)
i.
Amber GENERATOR OFF Annunciator
CHECK
(verify annunciator is shown)
j.
GENERATOR Switch
RESET
k.
Amber GENERATOR OFF Annunciator
CHECK
(verify annunciator is not shown)
l.
White STBY PWR ON Annunciator
CHECK
(verify annunciator is not shown)
m. STBY ALT PWR Switch
OFF
n. Amber STBY PWR INOP Annunciator
CHECK
(verify annunciator is shown)
o. STBY ALT PWR Switch
ON
17. Manual Electric Pitch Trim (MEPT)
CHECK and SET
(first flight of the day and after maintenance)
a. Push both sides of trim switch TRIM DOWN (verify correct
trim wheel and pointer movement). Press AP DISC/TRIM
INTER button (verify trim wheel stops moving).
b. Push both sides of trim switch TRIM UP (verify correct trim
wheel and pointer movement). Press AP DISC/TRIM INTER
button (verify trim wheel stops moving).
c. Verify pilot’s trim switch command overrides copilot’s trim
switch command.
d. Set trim as required within T.O. band.
18. Ice Protection
AS REQUIRED
a. PITOT/STATIC HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
b. STALL HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-31
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
BEFORE TAKEOFF (Continued)
19. INERTIAL SEPARATOR
SET
(position INERTIAL SEPARATOR to NORMAL or BYPASS as
conditions warrant)
20. Avionics and Radar
SET FOR DEPARTURE
21. Nav Source
SET FOR DEPARTURE
22. XPDR
SET
23. STROBE Lights Switch
ON
24. Annunciators
CHECK
(verify no annunciators are shown)
25. WING FLAPS Handle
SET FOR TAKEOFF
(set WING FLAPS to UP or TO/APR for desired takeoff
performance)
26. CABIN HEAT MIXING AIR Control
FLT-PUSH
27. Crew Vent Window
CLOSED and LATCHED
28. Brakes
RELEASE
29. FUEL CONDITION Lever
HIGH IDLE
WARNING
When ground icing conditions are present, a pre-
takeoff visual and tactile check should be
conducted by the pilot in command within five
minutes of takeoff, preferably just prior to taxiing
onto the active runway.
Takeoff is prohibited with any frost, ice, snow, or
slush adhering to the wings, tail, control
surfaces, propeller blades, or engine air inlets.
Even small amounts of frost, ice, snow, or slush
on the wing can adversely change lift and drag.
Failure to remove these contaminants will
degrade airplane performance to a point where a
safe takeoff and climb may not be possible.
Make sure that the anti-ice fluid (if applied) is still
protecting the airplane.
FAA APPROVED
4-32
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
TAKEOFF
NORMAL TAKEOFF
1. WING FLAPS Handle
UP or TO/APR
(TO/APR recommended)
2. POWER Lever
SET FOR TAKEOFF
(observe Takeoff ITT and Ng limits)
3. Annunciators
CHECK
(verify no annunciators are shown)
4. Rotate
70-75 KIAS
5. Airspeed
85-95 KIAS
6. WING FLAPS Handle
RETRACT to UP
(after reaching 95 KIAS)
SHORT FIELD TAKEOFF
1. WING FLAPS Handle
TO/APR
2. Brakes
APPLY
3. POWER Lever
SET FOR TAKEOFF
(observe Takeoff ITT and Ng limits)
4. Annunciators
CHECK
(verify no annunciators are shown)
5. Brakes
RELEASE
6. Rotate
74 KIAS
7. Airspeed
86 KIAS
(until all obstacles are cleared)
Refer to Section 5, Performance, Figure 5-10 or Figure 5-27,
Short Field Takeoff Distance for speeds at reduced weights.
8. WING FLAPS Handle
RETRACT to UP
(after reaching 95 KIAS)
FAA APPROVED
208BPHCUS-00
U.S.
4-33
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
TAKEOFF (Continued)
TYPE II, TYPE III OR TYPE IV ANTI-ICE FLUID TAKEOFF
1. WING FLAPS Handle
UP
2. Power Lever
SET FOR TAKEOFF
(observe Takeoff ITT and Ng limits)
3. Annunciators
CHECK
(verify no annunciators are shown)
4. Rotate
83 KIAS
5. Airspeed
104 KIAS
FAA APPROVED
4-34
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
ENROUTE CLIMB
CRUISE CLIMB
1. Ice Protection
AS REQUIRED
a. PITOT/STATIC HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
b. STALL HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
2. INERTIAL SEPARATOR
SET
(position INERTIAL SEPARATOR to NORMAL or BYPASS as
conditions warrant)
3. Airspeed
110-120 KIAS
4. PROP RPM Lever
1600-1900 RPM
NOTE
To achieve maximum flat rated horsepower, PROP RPM
lever must be set at 1900 RPM.
5. POWER Lever
SET FOR CLIMB
(observe Maximum Climb Torque, ITT and Ng limits)
Refer to Section 5, Performance, Figure 5-9, Maximum Engine
Torque for Climb for approved engine power settings.
CAUTION
For every 10°C (18°F) below -30°C (-22°F) ambient
temperature, reduce maximum allowable Ng by 2.2%.
The Garmin G1000 incorporates a temperature
compensating Ng redline.
FAA APPROVED
208BPHCUS-00
U.S.
4-35
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ENROUTE CLIMB (Continued)
MAXIMUM PERFORMANCE CLIMB
1. Ice Protection
AS REQUIRED
a. PITOT/STATIC HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
b. STALL HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
2. INERTIAL SEPARATOR
SET
(position INERTIAL SEPARATOR to NORMAL or BYPASS as
conditions warrant)
3. Airspeed
108 KIAS (from sea level to 3000 feet)
decreasing to 92 KIAS (at 20,000 feet)
4. PROP RPM Lever
1900 RPM
5. POWER Lever
SET FOR CLIMB
(observe Maximum Climb Torque, ITT and Ng limits)
Refer to Section 5, Performance, Figure 5-9, Maximum Engine
Torque for Climb for approved engine power settings.
CAUTION
For every 10°C (18°F) below -30°C (-22°F) ambient
temperature, reduce maximum allowable Ng by 2.2%.
The Garmin G1000 incorporates a temperature
compensating Ng redline.
FAA APPROVED
4-36
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
CRUISE
1. Ice Protection
AS REQUIRED
a. PITOT/STATIC HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
b. STALL HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
2. INERTIAL SEPARATOR
SET
(position INERTIAL SEPARATOR to NORMAL or BYPASS as
conditions warrant)
3. PROP RPM Lever
1600 to 1900 RPM
4. POWER Lever
SET
(observe Maximum Cruise Torque, ITT and Ng limits)
Refer to Section 5, Performance, Figure 5-19 or Figure 5-36,
Cruise Performance and/or Figure 5-20 or Figure 5-37, Cruise
Maximum Torque for approved engine power settings.
5. Fuel Balance
CHECK
(maximum fuel imbalance 200 pounds)
CAUTION
For every 10°C (18°F) below -30°C (-22°F) ambient
temperature, reduce maximum allowable Ng by 2.2%.
The Garmin G1000 incorporates a temperature
compensating Ng redline.
FAA APPROVED
208BPHCUS-00
U.S.
4-37
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
DESCENT
1. Ice Protection
AS REQUIRED
a. PITOT/STATIC HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
b. STALL HEAT Switch
ON
(when OAT is below 5°C (41°F) and in visible moisture)
2. INERTIAL SEPARATOR
SET
(position INERTIAL SEPARATOR to NORMAL or BYPASS as
conditions warrant)
3. SEAT BELT Light Switch (if installed)
ON
4. NO SMOKE Light Switch (if installed)
ON
5. Altimeters
SET
6. NAV Source
SELECT
NOTE
The overspeed warning horn and MAXSPD annunciation
will activate when either PFD1 or PFD2 airspeed reaches
greater than 175 KIAS. In addition, the overspeed warning
horn and MAXSPD annunciation may appear prior to 175
KIAS if the airplane is accelerating at a rate that will rapidly
exceed VMO.
7. POWER Lever
AS REQUIRED
CAUTION
Set PROP RPM Lever at 1900 RPM prior to beginning
any instrument approach procedure.
FAA APPROVED
4-38
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
BEFORE LANDING
NOTE
Refer to Section 5, Performance, Figure 5-26 or Figure 5-
43, Short Field Landing Distance charts for anticipated
ground roll and total distance requirements.
1. Seats, Seat Belts and Shoulder Harnesses
SECURE
WARNING
Failure to correctly use seat belts and shoulder
harnesses could result in serious or fatal injury in
the event of an accident.
2. FUEL TANK SELECTORS
BOTH ON
3. FUEL CONDITION Lever
HIGH IDLE
4. PROP RPM Lever
MAX
(full forward)
5. Radar
AS REQUIRED
6. AP/YD
OFF
(before 200 feet AGL on approach or 800 feet AGL)
7. WING FLAPS Handle
SET
FAA APPROVED
208BPHCUS-00
U.S.
4-39
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
LANDING
NORMAL LANDING
1. WING FLAPS Handle
LAND
2. Airspeed
75-85 KIAS
3. Touchdown
MAIN WHEELS FIRST
4. POWER Lever
BETA RANGE AFTER TOUCHDOWN
5. Brakes
APPLY
SHORT FIELD LANDING
1. WING FLAPS Handle
LAND
2. Airspeed
78 KIAS
Refer to Section 5, Performance, Figure 5-26 or Figure 5-43,
Short Field Landing Distance for speeds at reduced weights.
3. POWER Lever
REDUCE to IDLE
(after clearing obstacles)
4. Touchdown
MAIN WHEELS FIRST
5. POWER Lever
BETA RANGE AFTER TOUCHDOWN
6. Brakes
MAXIMUM
(while holding elevator control full aft)
7. WING FLAPS Handle
UP
(for maximum brake effectiveness)
BALKED LANDING
1. POWER Lever
ADVANCE
(for takeoff power)
2. WING FLAPS Handle
RETRACT to TO/APR
3. Airspeed
80 KIAS MINIMUM
(until obstacles are cleared)
4. ELEVATOR TRIM
RETRIM
5. WING FLAPS Handle
RETRACT
(after reaching safe altitude and airspeed)
6. ELEVATOR TRIM
RETRIM
FAA APPROVED
4-40
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
AFTER LANDING
1. WING FLAPS Handle
UP
2. Ice Protection
OFF
a. PITOT/STATIC HEAT Switch
OFF
b. STALL HEAT Switch
OFF
3. STBY ALT PWR Switch
OFF
4. Amber STBY PWR INOP Annunciator
CHECK
(verify annunciator is shown)
5. STROBE Lights Switch
OFF
6. LDG and TAXI/RECOG Lights Switches
SET
7. FUEL CONDITION Lever
LOW IDLE
(when clear of the runway)
CAUTION
If the FUEL CONDITION lever is moved past the LOW
IDLE position and the engine Ng falls below
55%,
moving the lever back to the LOW IDLE position can
cause an ITT over-temperature condition. If the engine
has started to shutdown in this situation, allow the
engine to complete its shutdown sequence, and
proceed to do a normal engine start using the
STARTING ENGINE checklist.
FAA APPROVED
208BPHCUS-00
U.S.
4-41
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
SHUTDOWN AND SECURING AIRPLANE
1. PARKING BRAKE
SET
(depress brake pedals and pull handle out)
2. BLEED AIR HEAT Switch
OFF
3. TEMP Control Knob
CLOSED
(rotate FULL counterclockwise)
4. VENT AIR FANS
OFF
5. AIR CONDITIONING Switch (if installed)
OFF
6. POWER Lever
IDLE
7. ITT
STABILIZED
(at minimum temperature for one minute)
8. PROP RPM Lever
FEATHER
9. FUEL CONDITION Lever
CUTOFF
10. LIGHTS
OFF
11. FUEL BOOST Switch
OFF
12. Ng Indication
CHECK
NOTE
Verify engine is spooling down properly and Ng indication is
below 10% prior to setting the AVIONICS No. 1 switch to
OFF. Engine indications will not be shown after AVIONICS
No. 1 switch is positioned to OFF.
13. AVIONICS No. 1 and No. 2 Switches
OFF
14. BATTERY Switch
OFF
15. Control Lock
INSTALL
16. OXYGEN Supply Control Lever (if installed)
OFF
17. FUEL TANK SELECTORS
LEFT OFF or RIGHT OFF
Turn high wing tank off if parked on a sloping surface to prevent
crossfeeding.
18. Tiedowns and Chocks
AS REQUIRED
19. External Covers
INSTALL
20. Oil Breather Drain Can
DRAIN
(until empty)
NOTE
Possible delays of subsequent flights, or even missed
flights, are often eliminated by routinely conducting a brief
postflight inspection. Usually, a visual check of the airplane
for condition, security, leakage, and tire inflation will alert
the operator to potential problems, and is therefore
recommended.
FAA APPROVED
4-42
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
AMPLIFIED NORMAL PROCEDURES
PREFLIGHT INSPECTION
The preflight inspection, described in Figure 4-1 and adjacent checklist,
is recommended. If the airplane has been in extended storage, has had
recent major maintenance, or has been operated from rough or
unprepared surfaces, a more extensive exterior inspection is
recommended.
WARNING
Flights at night and in cold weather involve a
careful check of other specific areas discussed in
this section.
Before every flight, check the condition of main and nose landing gear
tires. Keep tires inflated to the pressure specified in Section 8, Airplane
Handling, Service And Maintenance. Examine tire sidewalls for
patterns of shallow cracks called weather checks. These cracks are
evidence of tire deterioration caused by age, improper storage, or
prolonged exposure to weather. Check the tread of the tire for depth,
wear, and cuts. Replace the tire if fibers are visible.
After major maintenance has been performed, the flight controls and
trim tabs should be double-checked for free and correct movement and
security. The security of all inspection plates on the airplane should be
checked following periodic inspections.
If the airplane has been kept in a crowded hangar, it should be checked
for dents and scratches on wings, fuselage, and tail surfaces, damage
to navigation, strobe lights, and avionics antennas. Check for damage
to the nosewheel steering system, the result of exceeding nosewheel
turning limits while towing.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-43
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
Outside storage for long periods may result in dust and dirt
accumulation in the engine air inlet and exhaust areas, water and
obstructions in airspeed system lines, water contaminants in fuel tanks,
and insect/bird/rodent nests in any opening. If any water is detected in
the fuel system, the inboard fuel tank sump and external sump quick-
drain valves and fuel reservoir quick-drain valve should all be
thoroughly drained until there is no evidence of water or sediment
contamination. If the airplane is parked with one wing low on a sloping
ramp, draining of the outboard fuel tank sump quick-drain valves (if
installed) is also recommended. Repeated samples should then be
taken at all quick drain points until all contamination has been
removed. If, after repeated sampling, evidence of contamination still
exists, the fuel tanks should be completely drained and the fuel system
cleaned.
If any water is suspected in the static source system, open both static
source drain valves and thoroughly drain all water from the system.
WARNING
If the static source drain valves are opened, assure
both valves are completely closed before flight.
If the airplane has been stored outside in windy or gusty areas, or tied
down adjacent to taxiing airplanes, special attention should be paid to
control surface stops, hinges, and brackets to detect the presence of
potential wind damage.
If the airplane has been operated from unimproved runways, muddy
fields or in snow or slush, check the propeller for nicks and stone
damage. Operation from a gravel or cinder field will require extra
attention to propeller tips and abrasion on leading edges of the
horizontal tail. Stone damage to the propeller can seriously reduce the
fatigue life of the blades.
(Continued Next Page)
FAA APPROVED
4-44
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
PREFLIGHT INSPECTION (Continued)
Airplanes that are operated from rough fields, especially at high
altitudes, are subjected to abnormal landing gear abuse. Frequently
check all components of the landing gear, shock strut, tires, and
brakes. If the shock strut is insufficiently extended, undue landing and
taxi loads will be subjected to the airplane structure.
To prevent loss of fuel in flight, make sure the fuel tank filler caps are
tightly sealed after any fuel system check or servicing. Fuel system
vents should also be inspected for obstructions, ice or water, especially
after exposure to cold, wet weather.
The interior inspection will vary according to the planned flight and the
optional equipment installed. Prior to high-altitude flights, it is important
to check the condition and quantity of oxygen face masks and hose
assemblies. The oxygen supply system
(if installed) should be
functionally checked to ensure that it is in working order and that an
adequate oxygen supply for the trip intended, by noting the oxygen
pressure gage reading, and referring to Section 9, Supplement 6,
Figure S6-2 or S6-3, Oxygen Duration Chart.
FAA APPROVED
208BPHCUS-00
U.S.
4-45
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
BEFORE STARTING ENGINE
WARNING
It is the responsibility of the pilot in command to
make sure that the airplane is correctly loaded
within the weight and center of gravity limits
prior to takeoff.
Failure to correctly use seat belts and shoulder
harnesses could result in serious or fatal injury
in the event of an accident.
The Before Starting Engine checklist procedures should be followed
closely to assure a satisfactory engine start. Most of the checklist items
are self-explanatory. Those items that may require further explanation
are noted in the following discussion.
When setting electrical switches prior to engine start, only those lighting
switches that are necessary for a night-time engine start should be
turned on. All other switches, including exterior lights, ventilation fans,
air conditioning (if installed) switches, should be turned off. The BLEED
AIR HEAT Switch should be OFF and the TEMP control knob fully
CLOSED to prevent excessive compressor bleed during the engine
start. Also, the STBY ALT PWR switch should be OFF during engine
starts.
CAUTION
Leaving the BLEED AIR HEAT Switch ON and the
TEMP control knob fully OPEN can result in a hot start
or abnormal acceleration to idle.
The GENERATOR switch is spring-loaded to the ON position. When
the STARTER switch is placed in the START or MOTOR position, the
Generator Control Unit (GCU) opens the generator contactor. When the
STARTER switch is returned to the OFF position after an engine start,
the GCU closes the generator contactor, thereby placing the generator
on-line.
(Continued Next Page)
FAA APPROVED
4-46
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
BEFORE STARTING ENGINE (Continued)
The IGNITION switch is left in the NORM position for engine starting
with the starter motor. In this position, the igniters are energized when
the STARTER switch is placed in the START position. Ignition is
automatically terminated when the STARTER switch is turned OFF.
CAUTION
It
is especially important to verify that the
EMERGENCY POWER lever is in the NORMAL
position (aft of the IDLE gate) during engine starts. With
the EMERGENCY POWER lever forward of this gate,
excessive quantities of fuel will be discharged through
the fuel nozzles when the FUEL CONDITION lever is
moved to the LOW IDLE position and a hot start will
result.
Before starting the engine, the POWER lever is placed at the IDLE
position (against the BETA gate), the PROP RPM lever is moved to the
MAX position (full forward), and the FUEL CONDITION lever is stowed
in the CUTOFF position.
CAUTION
The propeller reversing linkage can be damaged if the
POWER lever is moved aft of the IDLE position when
the engine is not running and the propeller is feathered.
FAA APPROVED
208BPHCUS-00
U.S.
4-47
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
STARTING ENGINE
The starting engine checklist procedures should be followed closely to
assure a satisfactory engine start. With the FUEL CONDITION lever in
the CUTOFF position, move the STARTER switch to the START
position; verify that the amber STARTER ON and white IGNITION ON
annunciators are shown. Next, check for a positive indication of engine
oil pressure. After Ng stabilizes (minimum of 12%), move the FUEL
CONDITION lever to the LOW IDLE position and verify fuel flow in the
general range of 90 to 140 PPH. After the engine starts and during
acceleration to idle
(approximately
55% Ng), monitor ITT and Ng.
Maximum ITT during engine start is 1090°C, limited to 2 seconds.
Typically, the ITT during start is well below this maximum value. After
the engine has stabilized at idle, the amber STARTER ON annunciator
should not be shown. If this annunciator remains ON, it indicates the
starter has not been automatically disengaged during the engine
starting sequence due to a failed speed sensor.
CAUTION
If no ITT rise is observed within
10 seconds after
moving the FUEL CONDITION lever to the LOW IDLE
position, or ITT rapidly approaches 1090°C, move the
FUEL CONDITION lever to CUTOFF and perform the
ENGINE CLEARING PROCEDURE in this section.
After the engine reaches stabilized idle (55% Ng or above), return the
STARTER switch to the OFF position. With a cold engine or after
making a battery start (high initial generator load into battery), it may be
necessary to advance the POWER lever slightly ahead of the IDLE
detent to maintain a minimum idle of 55% Ng. To assure maintaining
the minimum Ng and ITT within limits, advance the POWER lever to
obtain approximately 55% Ng before turning the STARTER switch OFF
(the generator contactor closes when the STARTER switch is turned
OFF).
CAUTION
Under hot OAT and/or high ground elevation conditions,
idle ITT can exceed maximum idle ITT limitation of
700°C. Increase Ng and/or reduce accessory load to
maintain ITT within limits.
(Continued Next Page)
FAA APPROVED
4-48
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
STARTING ENGINE (Continued)
NOTE
If the amber STARTER ON annunciator fails to go out after
the STARTER switch has been moved to the OFF position,
the start contactor can be closed and the generator will not
function. Perform an engine shutdown.
Engine starts can be made with airplane battery power or with an
External Power Unit (EPU). However, it is recommended that an EPU
be used when the ambient air temperature is less than -18°C (0°F).
Refer to Cold Weather Operation in this section when ambient
temperature is below -18°C (0°F).
CAUTION
In the event the external power unit drops off-line
during engine start, a loss of electrical power to the
starter will result which could cause a hot start.
Should a loss of external power occur, immediately
place the FUEL CONDITION lever to CUTOFF,
monitor ITT, and make sure the engine is shutting
down. Turn the EXTERNAL POWER switch OFF
and place the STARTER switch to the MOTOR
position to aid in reducing ITT if necessary.
When an external power unit is used, make sure the
unit is negatively grounded and regulated to 28 volts
DC with a capability of providing a minimum of 800
amperes during the starting cycle. External power
units with output exceeding 1700 amperes shall not
be used.
Before engine starting with the airplane battery, check the BUS VOLTS
for a minimum of 24 volts. Monitor ITT during each engine start to
guard against a hot start. The operator must be ready to immediately
abort the start if ITT exceeds 1090°C or is rapidly approaching this limit.
Usually, hot starts are not a problem if the normal starting procedures
are followed.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-49
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
STARTING ENGINE (Continued)
CAUTION
A minimum battery voltage of 24 volts is not always an
indication that the battery is near full charge or in good
condition. Therefore, if gas generator acceleration in
the initial part of the start is less than normally
observed, return the FUEL CONDITION lever to
CUTOFF and discontinue the start. Recharge the
battery or use an external power unit before attempting
another start.
If the starter accelerates the gas generator rapidly above 20%, suspect
gear train decouple. Do not continue start. Rapid acceleration through
35% Ng suggests a start on the secondary nozzles. Anticipate a hot
start.
After an aborted start for whatever reason, it is essential before the next
start attempt to allow adequate time to drain off unburned fuel. Failure
to drain all residual fuel from the engine could lead to a hot start, a hot
streak leading to hot section damage, or the torching of burning fuel
from engine exhaust on the next successful ignition.
A dry motoring, within starter limitations after confirming that all fuel
drainage has stopped, will ensure that no fuel is trapped before the
next start.
FAA APPROVED
4-50
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
ENGINE CLEARING PROCEDURES
(DRY
MOTORING RUN)
The following procedure is used to clear an engine at any time when it
is deemed necessary to remove internally trapped fuel and vapor, or if
there is evidence of a fire within the engine. Air passing through the
engine serves to purge fuel, vapor, or fire from the combustion section,
gas generator turbine, power turbine, and exhaust system.
1. FUEL CONDITION Lever
CUTOFF
2. IGNITION Switch
NORM
3. BATTERY Switch
ON
(to supply current for the starter motor)
4. AVIONICS No. 1 Switch
ON
5. FUEL/OIL SHUTOFF Knob
CHECK
(verify FULL in)
6. FUEL BOOST Switch
OFF
WARNING
If fire is suspected, leave the FUEL BOOST switch
OFF, otherwise turn it ON to provide lubrication for
the engine-driven fuel pump elements.
7. STARTER Switch
MOTOR
CAUTION
Do not exceed the starting cycle limitations; refer to
Section 2, Limitations, Powerplant Limitations.
Should a fire persist, as indicated by sustained ITT,
close the FUEL/OIL SHUTOFF Knob and continue
motoring the engine.
8. STARTER Switch
OFF
9. FUEL BOOST Switch
OFF
10. AVIONICS No. 1 Switch
OFF
11. FUEL/OIL SHUTOFF Knob
PULL OFF
12. BATTERY Switch
OFF
Allow the required cooling period for the starter before any further
starting operation is attempted.
FAA APPROVED
208BPHCUS-00
U.S.
4-51
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ENGINE IGNITION PROCEDURES
For most operations, the IGNITION switch is left in the NORM position.
With the switch in this position, ignition is on only when the STARTER
switch is in the START position.
NOTE
The use of ignition for extended periods of time will reduce
ignition system component life.
The IGNITION switch should be turned ON to provide continuous
ignition under the following conditions:
1. Operation on wet or contaminated runways.
2. Flight in heavy precipitation.
3. Flight in moderate or greater turbulence.
4. During inadvertent icing encounters prior to the INERTIAL
SEPARATOR being selected to BYPASS.
5. When near fuel exhaustion as indicated by Red RSVR FUEL
LOW annunciator.
Refer to Section 7, Airplane and System Description, Engine Ignition
System, for further details regarding the ignition system.
FAA APPROVED
4-52
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
ENGINE INERTIAL SEPARATOR PROCEDURES
An INERTIAL SEPARATOR system is built into the engine air inlet duct
to prevent ice buildups on the compressor inlet screen. The INERTIAL
SEPARATOR control should be moved to the BYPASS position prior to
running the engine during ground or flight operation in visible moisture
(clouds, rain, snow or ice crystals) with an OAT of 5°C (41°F) or less.
The BYPASS mode can also be used for ground operations or takeoffs
with dusty, sandy field conditions to minimize ingestion of foreign
particles into the compressor. Refer to Section 5, Performance, for
performance losses associated with the INERTIAL SEPARATOR in the
BYPASS mode.
The NORMAL mode is used for all other operating conditions, since it
provides substantial inlet ram recovery. This results in more efficient
engine operation and higher critical altitude for a particular power
setting.
Do not return the INERTIAL SEPARATOR to NORMAL until after
engine shutdown and inspection if icing conditions are encountered.
Refer to Section
7, Airplane and System Description, Engine Air
Induction System for further details regarding the INERTIAL
SEPARATOR.
FAA APPROVED
208BPHCUS-00
U.S.
4-53
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
TAXIING
POWER lever BETA range can be used during taxi to control taxi speed
and improve brake life. A leaf spring is installed in the control quadrant
which the POWER lever contacts and provides the pilot with a
noticeable “feel”. With the POWER lever moved to this position in the
BETA range, the propeller is near zero thrust in a static, 55% idle
condition. Besides acting as a zero thrust reference during taxi, this
POWER lever position (lever against spring) is used after landing to
minimize brake wear. POWER lever movement further aft of the BETA
range will result in increased engine power and reverse thrust from the
propeller blades.
CAUTION
The use of reverse thrust should be minimized,
especially on unprepared surfaces, to minimize
propeller blade erosion and possible damage.
Do not leave the POWER lever in the BETA range
for extended periods
(greater than
30 seconds)
when parked with a right crosswind to avoid damage
to the cargo pod.
NOTE
During low-speed taxi with a strong tailwind, or when
stopped with a strong tailwind, a moderate vibration can
occur as a result of reverse airflow through the propeller
disk with the blades at a positive pitch angle. This vibration
can be significantly reduced by placing the POWER lever in
the BETA range, or it can be eliminated by turning the
airplane into the wind.
Refer to Figure 4-3, Taxiing Diagram, for additional taxiing instructions.
FAA APPROVED
4-54
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
TAXIING (Continued)
TAXIING DIAGRAM
NOTE
Strong quartering tail winds require caution. Avoid sudden bursts
of power and sharp braking when the airplane is in this attitude.
Use the steerable nosewheel and rudder to maintain direction.
Figure 4-3
FAA APPROVED
208BPHCUS-00
U.S.
4-55
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
BEFORE TAKEOFF
The FUEL TANK SELECTORS are normally both ON for takeoff and all
flight operations. However, one side can be turned OFF as required to
balance the fuel load.
WARNING
Do not exceed 200 pounds fuel imbalance in
flight.
To obtain accurate fuel quantity indicator
readings, verify the airplane is parked in a
laterally level condition; or, if in flight, make sure
the airplane is in a coordinated and stabilized
condition.
When checking the INERTIAL SEPARATOR with engine power set at
400 foot-pounds, it is typical to see an approximate 30 FT-LB drop in
torque when the T-handle is pulled to the BYPASS position. This torque
drop will vary some with wind conditions during static check.
A neutral index mark is added to the pedestal cover which corresponds
to the zero degree trim tab position. As loadings vary towards the
forward C.G. limit or aft C.G. limit, elevator trim settings towards the
nose up and nose down ends of this takeoff range, respectively, will
provide comfortable control wheel forces during takeoff and initial climb.
Prior to takeoff, the FUEL CONDITION lever is moved forward to the
HIGH IDLE position (approximately 65% Ng) to remain in this position
until after landing. The higher gas generator idle speed for flight
provides faster engine acceleration when adding power (from an idle
condition) on approach or for a balked landing go-around.
FAA APPROVED
4-56
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
TAKEOFF
POWER SETTING
Refer to Section 5, Performance, Figure 5-8, Maximum Engine Torque
for Takeoff chart to determine the torque corresponding to the surface
altitude and OAT conditions. This torque should be obtainable without
exceeding 850°C ITT or 103.7% Ng.
Takeoff roll is most smoothly initiated by gradually advancing the
POWER Lever until propeller RPM nears 1900. Smoothly release the
brakes and continue advancing the POWER Lever until the takeoff
torque is reached.
NOTE
As airspeed increases during takeoff, an increase in torque
at a fixed POWER lever position is normal and need not be
reduced provided the torque limit
(2397 FT-LB) is not
exceeded.
WING FLAP SETTINGS
A WING FLAPS setting of TO/APR is recommended for all takeoffs
unless a very strong crosswind exists at which time WING FLAPS UP
may be preferred. Use of WING FLAPS TO/APR provides for a lower
liftoff speed, as well as a reduction in ground roll and total distance over
an obstacle compared to takeoff with WING FLAPS UP.
Flap settings greater than TO/APR are not approved for takeoff.
FAA APPROVED
208BPHCUS-01
U.S.
4-57
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
TAKEOFF (Continued)
SHORT FIELD TAKEOFF
If an obstruction dictates the use of a steep climb angle after liftoff,
accelerate to and climb at an obstacle clearance speed of 86 KIAS with
WING FLAPS set at TO/APR. Takeoff performance data is shown in
Section 5 based on this speed and configuration.
NOTE
The 86 KIAS obstacle clearance speed is a recommended
safe speed under all conditions, including turbulence and
complete engine failure. The actual VX speed with FLAPS
TO/APR is 76 KIAS at maximum takeoff weight as noted in
Section 5, Performance, Figure 5-13 or Figure 5-30, Climb
Gradient - Takeoff Flap Setting - Flaps TO/APR chart.
After clearing the obstacle, and reaching a safe altitude, the flaps can
be retracted slowly as the airplane accelerates to the normal climb
airspeed.
Minimum ground roll takeoffs are accomplished by using TO/APR
Flaps, lifting the nosewheel off the ground as soon as practical and
leaving the ground in a slightly tail-low attitude. However, after liftoff the
airplane should be leveled immediately to accelerate to a safe climb
airspeed.
TYPE II, TYPE III OR TYPE IV ANTI-ICE FLUID TAKEOFF
When Type II, Type III or Type IV anti-ice fluid is applied to the airplane,
a rotation speed of 83 KIAS with WING FLAPS UP is required. Use of
WING FLAPS UP allows the airplane to accelerate to a higher rotation
speed without any liftoff tendencies, which is required for the Type II,
Type III or Type IV anti-ice fluid to be effective. Takeoff performance
data shown in Section 5 of the POH is based on this speed and
configuration.
FAA APPROVED
4-58
U.S.
208BPHCUS-01
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
TAKEOFF (Continued)
CROSSWIND TAKEOFF
Takeoffs into strong crosswinds normally are performed with FLAPS
TO/APR. With the ailerons partially deflected into the wind, the airplane
is accelerated to a speed higher than normal, and then rotated to
prevent settling back to the runway. When clear of the ground, make a
coordinated turn into the wind to correct for drift. The use of FLAPS UP
will improve directional control, but will also increase the takeoff
distance.
ENROUTE CLIMB
Normally, maximum climb power is maintained during the climb to
cruise altitude. Adjust the POWER lever as required to prevent
exceeding maximum climb torque, maximum climb ITT of 825°C, or
maximum climb Ng of 103.7%, whichever occurs first.
At lower altitudes and cool outside air temperatures
(below
approximately 6000 feet), the engine will reach the torque limit before
reaching the ITT or Ng limit. As the climb progresses and the torque is
maintained by POWER lever advancement, the ITT and Ng will
increase until an altitude is reached where ITT or N
g will dictate
POWER lever positioning. When operating near the ITT limit, advance
POWER lever slowly to allow the current ITT to be indicated. The rate
of power (and temperature) increase of the engine is greater than the
response rate of the ITT indicating system; therefore, a rapid POWER
lever advance could allow an over-temperature condition to exist
momentarily in the engine before the over-temperature would be
indicated.
For maximum performance climb, the best rate-of-climb airspeed
should be used with 1900 RPM and maximum climb power. This speed
is
108 KIAS from sea level to 3000 feet, decreasing to 92 KIAS at
20,000 feet.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-59
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
ENROUTE CLIMB (Continued)
If climb requirements do not necessitate a maximum performance
climb, a POWER lever setting that will result in an ITT of 785 °C
throughout the climb may be desirable over setting the POWER lever
per Figure 5-9 Maximum Engine Torque For Climb chart located in
Section 5 of the POH.
For improved visibility over the nose, a cruise climb airspeed of 115 -
125 KIAS may be desirable at altitudes up to approximately 12,000
feet. Adjust the POWER lever per Figure 5-9, Maximum Engine Torque
for Climb chart located in Section 5 of the POH with the PROP RPM set
at 1900 to prevent exceeding the maximum allowable shaft horsepower
for the ambient conditions. After Climb Torque is set, PROP RPM can
be reduced in accordance with the following table for improved
passenger comfort.
Under no circumstances should the following limitations be exceeded:
1. The MAX TORQUE for the corresponding PROP RPM
2. A maximum climb ITT of 825°C
3. A maximum Ng of 103.7%
PROP RPM
MAX TORQUE
1900
2397 FT-LB
1800
2397 FT-LB
1700
2397 FT-LB
1600
2397 FT-LB
NOTE
To achieve maximum flat rated horsepower, PROP RPM
lever must be set at 1900 RPM.
If an obstruction dictates the use of a steep climb angle, climb with
FLAPS UP and maximum continuous power at 85 KIAS.
FAA APPROVED
4-60
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
CRUISE
Normal cruise is performed using any desired power setting up to the
maximum cruise power (observe ITT, torque, and Ng cruise limits). Do
not exceed the maximum cruise torque or 805°C ITT shown in Section
5, Performance, Figure 5-19 or Figure 5-36, Cruise Performance or
Figure 5-20 or Figure 5-37, Cruise Maximum Torque for the particular
altitude and temperature. Normally, a new engine will exhibit an ITT
below 775°C when set to the maximum cruise torque.
The Sample Cruise Performance Chart, Figure 4-4, illustrates the
advantage of higher altitude on both true airspeed and nautical miles
per 1000 pounds of fuel. In addition, the beneficial effect of lower cruise
power on nautical miles per 1000 pounds of fuel at a given altitude can
be observed. Cruise Performance Charts are provided in Section 5 to
assist in selecting an efficient altitude based on available winds aloft
information for a given trip. The selection of cruise altitude on the basis
of the most favorable wind conditions and the use of low power settings
are significant factors that should be considered to reduce fuel
consumption.
The INERTIAL SEPARATOR should be set to BYPASS mode and
PITOT/STATIC and STALL HEAT switches should be ON anytime the
OAT is below 5°C (41°F) and in visible moisture.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-61
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
CRUISE (Continued)
SAMPLE CRUISE PERFORMANCE CHART
Figure 4-4
(Continued Next Page)
FAA APPROVED
4-62
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
CRUISE (Continued)
These optional systems are designed to prevent ice formation, rather
than removing it after it has formed. Even if the airplane is equipped
with the
“Flight Into Known Icing” option, accumulation of some
airframe ice is unavoidable; this will increase airplane weight and drag
and decrease airspeed and general airplane performance. It is always
wise to avoid icing conditions, if practical.
Fuel quantity should be monitored to maintain a balanced fuel
condition. Normally, both FUEL TANK SELECTORS are set to the ON
position and will feed fuel equally from each tank to the fuel reservoir. If
a fuel imbalance condition approaching 200 pounds does occur, the
FUEL TANK SELECTOR for the tank with less fuel should be turned
OFF until the fuel quantity is balanced. With one FUEL TANK
SELECTOR OFF and fuel remaining in the tank being used is less than
approximately
170 lbs
(25 gallons), the FUEL SELECT OFF
annunciator will come ON and a warning horn will sound.
WARNING
Turn IGNITION ON when flying in heavy
precipitation or icing conditions. Refer to Engine
Ignition Procedures in this section for additional
information on use of ignition.
CAUTION
Prolonged zero or negative "G" maneuvers will starve
the engine oil pump and result in engine damage.
Supplemental oxygen should be used by all occupants when cruising
above 12,500 feet. It is often advisable to use oxygen at altitudes lower
than 12,500 feet under conditions of night flying, fatigue, or periods of
physiological or emotional disturbances. Also, the habitual and
excessive use of tobacco or alcohol will usually necessitate the use of
oxygen at less than 10,000 feet.
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
4-63
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
CRUISE (Continued)
WARNING
Operation up to the maximum allowable
operating altitude is predicated on the
availability and use of supplemental oxygen
above
12,500 feet as specified by operating
rules.
Smoking is prohibited when using oxygen. Oil,
grease, soap, lipstick, lip balm, and other fatty
materials constitute a serious fire hazard when in
contact with oxygen. Be sure hands and clothing
are oil-free before handling oxygen equipment.
STALLS
Stall characteristics are conventional and aural warning is provided by
a stall warning horn which sounds between 5 and 10 knots above the
stall in all configurations.
Refer to Section 5, Performance, Figure 5-6, for idle-power stall speeds
at maximum weight for both forward and aft C.G. limits.
NOTE
Practice of stalls should be done conservatively and with
sufficient altitude for a safe recovery.
FAA APPROVED
4-64
U.S.
208BPHCUS-01
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
LANDING
NORMAL LANDING
Normal landing approaches can be made with power-on or idle power
with any flap setting desired and the PROP RPM lever set at 1900. Use
of FLAPS LAND is normally preferred to minimize touchdown speed
and subsequent need for braking. For a given flap setting, surface
winds and turbulence are usually the primary factors in determining the
most comfortable approach speed.
Actual touchdown should be made with idle power and on the main
wheels first, just slightly above stall speed. The nosewheel is then
gently lowered to the runway, the POWER lever repositioned to the
BETA range, and brakes applied as required. When clear of the
runway, reposition the FUEL CONDITION lever from HIGH IDLE to
LOW IDLE. This will reduce cabin and exterior noise levels as well as
reduce braking requirements when the POWER lever is positioned
ahead of the REVERSE range. Landings on rough or soft fields are
accomplished in a similar manner except that the nosewheel is lowered
to the runway at a lower speed to prevent excessive nose gear loads.
NOTE
The use of BETA range after touchdown is recommended
to reduce brake wear. Generally, the POWER lever can be
moved aft of the IDLE gate until it contacts a spring in the
control quadrant without substantial propeller erosion from
loose debris on the runway or taxiway.
FAA APPROVED
208BPHCUS-00
U.S.
4-65
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
LANDING (Continued)
SHORT FIELD LANDING
For short field landings, make a power approach at 78 KIAS with the
PROP RPM lever at MAX (full forward) and with FLAPS LAND. After all
approach obstacles are cleared, reduce power to idle. Maintain 78
KIAS approach speed by lowering the nose of the airplane. Touchdown
should be made with the POWER lever at IDLE, and on the main
wheels first. Immediately after touchdown, lower the nose gear,
reposition the POWER lever against the spring in the BETA range, and
apply heavy braking as required.
For maximum brake effectiveness after all three wheels are on the
ground, hold full nose up elevator and apply maximum possible brake
pressure without sliding the tires.
CAUTION
To minimize propeller blade erosion or possible
propeller blade damage, reverse thrust should be used
only when necessary to shorten the ground roll.
Bringing the propeller out of reverse before
decelerating through approximately
25 knots will
minimize propeller erosion.
FAA APPROVED
4-66
U.S.
208BPHCUS-00
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
LANDING (Continued)
CROSSWIND LANDING
For crosswind approaches, either the wing-low, crab or combination
method can be used. A flap setting between TO/APR and LAND is
recommended. Use a minimum flap setting for the field length. After
touchdown, lower the nosewheel and maintain control. Maintain a
straight course using the steerable nosewheel, ailerons, and
occasional braking if necessary.
BALKED LANDING
In a balked landing (go-around) climb, the wing flap setting should be
reduced to TO/APR after takeoff power is applied. After all obstacles
are cleared and a safe altitude and airspeed are obtained, the WING
FLAPS should be retracted to the UP position.
AFTER SHUTDOWN
If dusty conditions exist or if the last flight of the day has been
completed, install engine inlet covers to protect the engine from debris.
The covers can be installed after the engine has cooled (ITT indicator
showing “off scale” temperature). Secure the propeller to prevent
windmilling since no oil pressure is available for engine lubrication
when the engine is not running.
FAA APPROVED
208BPHCUS-00
U.S.
4-67
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
COLD WEATHER OPERATION
Special consideration should be given to the operation of the airplane’s
fuel system during the winter season or prior to any flight in cold
temperatures. Proper preflight draining of the fuel system is especially
important and will eliminate any free water accumulation. The use of an
anti-ice additive is required for anti-ice protection. Refer to Section 8 for
information on the proper use of fuel additives.
Cold weather often causes conditions which require special care prior
to flight. Operating the elevator and aileron trim tabs through their full
travel in both directions will assure smooth operation by reducing any
stiffness in these systems caused by the cold weather effects on
system lubrication. Even small accumulations of frost, ice, snow or
slush must be removed, particularly from wing, tail and all control
surfaces to assure satisfactory flight performance and handling. Also,
control surfaces must be free of any internal accumulations of ice or
snow.
The use of an external pre-heater reduces wear and abuse to the
engine and the electrical system. Pre-heat will lower the viscosity of the
oil trapped in the oil cooler, prior to starting in extremely cold
temperatures.
Use of an External Power Unit is recommended when ambient
temperatures are below -18°C (0°F). Make sure that oil temperature is
in the green band (32°C to 99°C) prior to takeoff to ensure sufficient
temperature for the oil to fuel heat exchanger to function properly.
If snow or slush covers the takeoff surface, allowance must be made for
takeoff distances which will be increasingly extended as the snow or
slush depth increases. The depth and consistency of this cover can, in
fact, prevent takeoff in many instances.
FAA APPROVED
4-68
U.S.
208BPHCUS-01
CESSNA
SECTION 4
MODEL 208B 867 SHP
NORMAL PROCEDURES
GARMIN G1000
HIGH ALTITUDE OPERATION
At altitudes above 20,000 feet, a compressor surge can be experienced
if engine power is rapidly re-applied immediately after a power
reduction. This characteristic is not detrimental to the engine and can
be eliminated completely by turning the BLEED AIR HEAT switch ON
and adjusting the TEMP HOT control knob to the mid-point setting.
ENGINE COMPRESSOR STALLS
An engine compressor stall can be noted by a single or multiple loud
popping noise from the engine compartment. This situation can be
resolved by reducing the engine power to a point where the “popping”
discontinues, and slowly advancing the POWER lever to the necessary
setting for continued flight. The use of BLEED AIR HEAT can also help
eliminate engine compressor stalls if this situation is encountered.
FAA APPROVED
208BPHCUS-00
U.S.
4-69
SECTION 4
CESSNA
NORMAL PROCEDURES
MODEL 208B 867 SHP
GARMIN G1000
NOISE CHARACTERISTICS
The noise levels for the Model 208B Caravan EX, equipped with the
PT6A-140 engine are 84.1 dB(A). These levels were established using
test data obtained and analyzed under procedures of 14 CFR 36,
Amendment 28 and the equivalent procedures of International Civil
Aviation Organization
(ICAO) Annex
16, Volume I, Sixth Edition,
Amendment 10. This airplane complies with Appendix G noise limits of
14 CFR 36 and Chapter 10 noise limits of ICAO Annex 16.
Noise levels were obtained at a maximum weight of 8807 pounds (3994
kg) with flaps set at TO/APR up to 50 feet, then a climb with flaps UP at
a speed of 108 KIAS and maximum power at 1900 RPM and 2397 FT
LB. No determination has been made by the Federal Aviation
Administration that the noise levels of this airplane are, or should be,
acceptable or unacceptable for operation at, into, or out of, any airport.
The following procedures are suggested to minimize the effect of
airplane noise on the public:
1. Pilots operating airplanes under VFR over outdoor assemblies
of persons, recreational and park areas, and other noise
sensitive areas should make every effort to fly not less than
2000 feet above the surface, weather permitting, even though
flight at a lower level can be consistent with the provisions of
government regulations.
2. During departure from or approach to an airport, climb after
takeoff and descent for landing should be made so as to avoid
prolonged flight at low altitude near noise-sensitive areas.
NOTE
The above recommended procedures do not apply where
they would conflict with Air Traffic Control clearances or
instructions, or where, in the pilot's judgment, an altitude of
less than 2000 feet is necessary to adequately exercise the
duty to see and avoid other airplanes.
FAA APPROVED
4-70
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
PERFORMANCE
TABLE OF CONTENTS
Page
Introduction
5-3
Use of Performance Charts
5-3
Sample Problem
5-4
Takeoff
5-5
Cruise
5-7
Fuel Required
5-8
Landing
5-11
Airspeed Calibration - Normal Static Source
5-12
Airspeed Calibration - Alternate Static Source
5-13
Altimeter Correction - Alternate Static Source
5-14
Pressure Conversion
5-15
Temperature Conversion Chart
5-16
ISA Conversion and Operating Temperature Limits
5-17
Stall Speeds
5-18
Wind Components
5-19
Maximum Engine Torque for Takeoff
5-20
Maximum Engine Torque for Climb
5-22
AIRPLANES WITH CARGO POD
Short Field Takeoff Distance
5-24
Flaps UP Takeoff Distance
5-29
Rate of Climb - Takeoff Flap Setting
5-32
Climb Gradient - Takeoff Flap Setting
5-33
Maximum Rate of Climb - Flaps UP
5-34
Climb Gradient - Takeoff - Flaps UP
5-35
Cruise Climb - Flaps UP - 115 KIAS
5-36
Rate of Climb - Balked Landing
5-37
Time, Fuel, and Distance to Climb - Maximum Rate of Climb
5-39
Time, Fuel, and Distance to Climb - Cruise Climb - 115 KIAS
5-40
Cruise Performance
5-41
Cruise Maximum Torque
5-52
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
5-1
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
TABLE OF CONTENTS (Continued)
Page
AIRPLANES WITH CARGO POD INSTALLED (Continued)
Fuel and Time Required - Maximum Cruise Power (40-200 NM) . 5-59
Fuel and Time Required - Maximum Cruise Power (200-1000 NM) 5-60
Fuel and Time Required - Maximum Range Power (40-200 NM) . 5-61
Fuel and Time Required - Maximum Range Power (200-1000 NM)5-62
Range Profile
5-63
Endurance Profile
5-64
Time, Fuel, and Distance to Descend
5-65
Short Field Landing Distance
5-67
AIRPLANES WITHOUT CARGO POD
Short Field Takeoff Distance
5-72
Flaps UP Takeoff Distance
5-77
Rate of Climb - Takeoff Flap Setting
5-80
Climb Gradient - Takeoff Flap Setting
5-81
Maximum Rate of Climb - Flaps UP
5-82
Climb Gradient - Takeoff - Flaps UP
5-83
Cruise Climb - Flaps UP - 115 KIAS
5-84
Rate of Climb - Balked Landing
5-85
Time, Fuel, and Distance to Climb - Maximum Rate of Climb
5-87
Time, Fuel, And Distance to Climb - Cruise Climb - 115 KIAS
5-88
Cruise Performance
5-89
Cruise Maximum Torque
5-101
Fuel and Time Required Maximum Cruise Power (40-200 NM). . 5-108
Fuel and Time Required Maximum Cruise Power (200-1000 NM) 5-109
Fuel and Time Required Maximum Range Power (40-200 NM) . .5-110
Fuel and Time Required Maximum Range Power (200-1000 NM) 5-111
Range Profile
5-112
Endurance Profile
5-113
Time, Fuel, and Distance to Descend
5-114
Short Field Landing Distance
5-115
FAA APPROVED
5-2
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
INTRODUCTION
Performance data charts on the following pages are presented so that
you may know what to expect from the airplane under various
conditions, and also, to facilitate the planning of flights in detail and with
reasonable accuracy. The data in the charts has been computed from
actual flight tests using average piloting techniques and an airplane
and engine in good condition and equipped with a Hartzell propeller.
WARNING
To make sure that performance in this section can
be duplicated, the airplane and engine must be
maintained in good condition. Pilot proficiency and
proper preflight planning using data necessary for
all flight phases is also required to assure expected
performance with ample margins of safety.
It should be noted that the performance information presented in the
range and endurance profile charts allows for 45 minutes reserve fuel
at the specified cruise power and altitude. Some indeterminate
variables such as engine and propeller condition, and air turbulence
may account for variations of 10% or more in range and endurance.
Therefore, it is important to utilize all available information to estimate
the fuel required for the particular flight.
Notes have been provided on various graphs and tables to
approximate performance with the INERTIAL SEPARATOR in BYPASS
and/or cabin heat on. The effect will vary, depending upon airspeed,
temperature, and altitude. At lower altitudes, where operation on the
torque limit is possible, the effect of the inertial separator will be less,
depending upon how much power can be recovered after the separator
vanes have been extended.
In some cases, performance charts in this section include data for
temperatures which are outside of the ISA Conversion and Operating
Temperature Limits chart. This data has been included to aid in
interpolation.
USE OF PERFORMANCE CHARTS
Performance data is presented in tabular or graphical form to illustrate
the effect of different variables. Sufficiently detailed information is
provided in the tables so that conservative values can be selected and
used to determine the particular performance figure with reasonable
accuracy.
FAA APPROVED
208BPHCUS-00
U.S.
5-3
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
SAMPLE PROBLEM
The following sample flight problem utilizes information from the
various charts to determine the predicted performance data for a typical
flight of an airplane equipped with a cargo pod. A similar calculation
can be made for an airplane without a cargo pod using charts identified
as appropriate for this configuration. Assume the following information
has already been determined:
AIRPLANE CONFIGURATION
(CARGO POD INSTALLED)
Takeoff weight
8600 Pounds
Usable fuel
2246 Pounds
TAKEOFF CONDITIONS:
Field pressure altitude
3500 Feet
Temperature
16°C (8°C Above Standard)
Wind component along runway
12 Knot Headwind
Field length
4000 Feet
(Paved, Level, Dry
Runway)
CRUISE CONDITIONS:
Total distance
650 Nautical Miles
Pressure altitude
11,500 Feet
Temperature
8°C
Expected wind enroute
10 Knot Headwind
LANDING CONDITIONS:
Field pressure altitude
1500 Feet
Temperature
25°C
Wind component along runway
12 Knot Headwind
Field length
3000 Feet
(Paved, Level, Dry
Runway)
FAA APPROVED
5-4
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
SAMPLE PROBLEM (Continued)
TAKEOFF
The Takeoff Distance chart should be consulted, keeping in mind that
distances shown are based on the short field technique. Conservative
distances can be established by reading the chart at the next higher
value of weight, altitude and temperature. For example, in this
particular sample problem, the takeoff distance information presented
for a weight of 8807 pounds (3994 kg), pressure altitude of 4000 feet
and a temperature of 20°C should be used and results in the following:
1965 Feet
Ground roll
Total distance to clear a 50-foot obstacle
3010 Feet
These distances are well within the available takeoff field length.
However, a correction for the effect of wind may be made based on
information presented in the note section of the takeoff chart. The
correction for a 12 knot headwind is:
12 Knots
X 10% = 11% Decrease
11 Knots
This results in the following takeoff distances, corrected for a 12 knot
headwind:
Ground roll, zero wind
1965 Feet
Decrease in ground roll (1965 feet X 11%)
-216 Feet
Corrected ground roll
1749 Feet
Total distance to clear a 50-foot obstacle, zero wind
3010 Feet
Decrease in total distance (3010 feet X 11%)
-331 Feet
Corrected total distance to clear 50-foot obstacle
2679 Feet
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
5-5
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
SAMPLE PROBLEM (Continued)
TAKEOFF (Continued)
The Maximum Engine Torque For Takeoff chart should be consulted for
takeoff power setting. For the above ambient conditions, the power
setting is:
Takeoff Torque
2397 FT-LB
The Maximum Engine Torque For Climb chart should be consulted for
climb power setting from field elevation to cruise altitude. For the above
ambient conditions, the power setting is:
2189 FT-LB
Field Elevation Maximum Climb Torque
Cruise Altitude Maximum Climb Torque
1713 FT-LB
FAA APPROVED
5-6
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
SAMPLE PROBLEM (Continued)
CRUISE
The cruising altitude should be selected based on a consideration of
trip length, winds aloft, and the airplane’s performance. A cruising
altitude and the expected wind enroute have been given for this sample
problem. However, the power setting selection for cruise must be
determined based on several considerations.
These include the cruise performance characteristics presented in the
Cruise Performance, Cruise Maximum Torque charts, Fuel and Time
Required, and the Range and Endurance Profile charts.
The Range Profile chart shows range at maximum cruise power and
also at maximum range power. For this sample problem, maximum
cruise power and 1900 RPM will be used.
The Cruise Performance chart for 12,000 feet pressure altitude is
entered using 10°C temperature. These values most nearly correspond
to the planned altitude and expected temperature conditions. The
torque setting for maximum cruise power is 1517 FT-LB torque at 1900
RPM which results in the following:
173 Knots
True Airspeed
Cruise Fuel Flow
364 PPH
FAA APPROVED
208BPHCUS-00
U.S.
5-7
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
SAMPLE PROBLEM (Continued)
FUEL REQUIRED
The total fuel requirement for the flight may be estimated using the
performance information in the Time, Fuel, and Distance to Climb chart,
Cruise Performance chart, and Time, Fuel, and Distance to Descend
chart or in the Fuel and Time Required (Maximum Cruise Power) chart
and Fuel and Time Required (Maximum Range Power) chart. The
longer detailed method will be used for this sample problem, but the
use of Fuel and Time Required (Maximum Cruise Power) or Fuel and
Time Required (Maximum Range Power) charts will provide the desired
information for most flight planning purposes.
START UP, TAXI AND TAKEOFF
The fuel required for a standard start up, taxi and takeoff is
approximately 35 pounds. Additional fuel will be required for extended
taxi and hold times and must be accounted for during preflight planning.
CLIMB
For this sample problem, the Time, Fuel, And Distance To Climb -
Maximum Rate Climb chart may be used to determined the time, fuel
and distance required for a maximum rate of climb for a weight of 8807
pounds and a temperature
20°C above standard. The difference
between the values shown in the table for 4000 feet and 12,000 feet
result in the following:
Time:
11 Minutes
Fuel:
77 Pounds
Distance:
22 Nautical Miles
(Continued Next Page)
FAA APPROVED
5-8
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
SAMPLE PROBLEM (Continued)
FUEL REQUIRED (Continued)
DESCENT
Similarly, the Time, Fuel, And Distance For Cruise Descent chart shows
that a descent from 12,000 feet to Sea Level results in the following:
Time:
15 Minutes
Fuel:
77 Pounds
Distance:
43 Nautical Miles
The distances shown on the climb and descent charts are for zero
wind. A correction for the effect of wind may be made as follows:
Distance during climb with no wind:
22 Nautical Miles
Decrease in distance due to wind:
(11/60 x 10 knots headwind)
- 2 Nautical Miles
Corrected distance to climb:
20 Nautical Miles
Similarly, the distance for descent may be corrected for the effect of
wind and results in the following.
Distance during descent with no wind:
43 Nautical Miles
Decrease in distance due to wind:
(15/60 x 10 knots headwind)
- 3 Nautical Miles
Corrected distance during descent:
40 Nautical Miles
(Continued Next Page)
FAA APPROVED
208BPHCUS-00
U.S.
5-9
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
SAMPLE PROBLEM (Continued)
FUEL REQUIRED (Continued)
CRUISE
The cruise distance is then determined by subtracting the distance
during climb and distance during descent from the total distance.
Total distance:
650 Nautical Miles
Distance during climb:
- 20 Nautical Miles
Distance during descent:
- 40 Nautical Miles
Cruise distance:
590 Nautical Miles
With an expected 10 knot headwind, the ground speed for cruise is
predicted to be:
173 Knots
-10 Knots
163 Knots
Therefore, the time required for the cruise portion of the trip is:
590 Nautical Miles
= 3.6 Hours
163 Knots
The fuel required for cruise is:
3.6 hours X 364 pounds/hour = 1311 Pounds
A 45-minute reserve requires:
45
X 364 pounds/hour
= 273 Pounds
60
(Continued Next Page)
FAA APPROVED
5-10
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
SAMPLE PROBLEM (Continued)
FUEL REQUIRED (Continued)
The total estimated fuel required is as follows:
Engine start, taxi, and takeoff
35 Pounds
Climb
+77 Pounds
Cruise
+1311 Pounds
Descent
+77 Pounds
Reserve
+ 273 Pounds
Total Fuel Required
1773 Pounds
Once the flight is underway, ground speed checks will provide a more
accurate basis for estimating the time enroute and the corresponding
fuel required to complete the trip with ample reserve.
LANDING
A procedure similar to takeoff should be used for estimating the landing
distance at the destination airport. The estimated landing weight is as
follows:
Takeoff weight
8600 Pounds
Fuel required for climb, cruise, and descent
-1773 Pounds
Landing weight
6827 Pounds
The Short Field Landing Distance chart presents landing distance
information for the short field technique. The landing distances for a
weight of
7000 pounds and corresponding to 2000 feet pressure
altitude and a temperature of 30°C should be used and are as follows:
Ground roll
935 Feet
Total distance to clear a 50-foot obstacle
1740 Feet
A correction for the effect of wind may be made based on information
presented in the note section of the landing chart, using the same
procedure as outlined for takeoff.
FAA APPROVED
208BPHCUS-00
U.S.
5-11
SECTION 5
CESSNA
PERFORMANCE
MODEL 208B 867 SHP
GARMIN G1000
Figure 5-1 (Sheet 1 of 2)
FAA APPROVED
5-12
U.S.
208BPHCUS-00
CESSNA
SECTION 5
MODEL 208B 867 SHP
PERFORMANCE
GARMIN G1000
Figure 5-1 (Sheet 2)
FAA APPROVED
208BPHCUS-00
U.S.
5-13

 

 

 

 

 

 

 

 

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