Doosan DX255LC. Operation and Maintenance Manual (2006) - page 2
TRACK WIDTH
3.2 m (10' 6") STD TRACK
A
BOOM
5.9 m (19' 5")
ARM
2.5 m (8'
2")
BUCKET
SAE 1.17 m3 (CECE 1 m3)
SHOE
600mm (24'')
RATING OVER FRONT
RATING OVER SIDE OR 360 degree
UNIT
1,000 kg (1,000 lb)
METRIC
A(m)
2
3
4
5
6
7
8
MAX. REACH
A(m)
B(m)
7
*
*
*
*
5.60
5.60
5.32
5.32
6.44
6
*
576
*
5.76
*
5
.70
4.91
*
5.37
4.76
7.13
5
*
6.19
*
6.19
*
5.88
4.85
*
5.53
4.20
7.62
4
*
12.79
*
12.79
*
9.38
*
9.38
*
7.75
*
7.75
*
6.81
6.10
*
6.24
4.77
*
5.79
3.85
7.96
3
*
11.47
11.13
*
8.92
7.85
*
7.53
5.93
*
6
.67
4.67
5.73
3.77
5.54
3.65
8.16
2
*
13.21
10.68
*
10.00
7.59
*
8.22
5.77
6.99
4.57
5.66
3.71
5.41
3.54
8.23
1
*
14.20
10.43
*
10.81
7.40
*
8.78
5.64
6.90
4.48
5.61
3.66
5.42
3.53
8.18
0 (GROUND)
*
6.90
*
6.90
*
14.51
10.32
*
11.25
7.28
8.70
5.55
6
.83
4.42
5.57
3.63
5.56
3.62
8.01
-1
*
7.23
*
7.23
*
10.43
*
10.43
*
14.33
10.31
*
11.33
7.24
8.65
5.51
6.80
4.39
5.89
3.83
7.70
-2
*
10.83
*
10.83
*
14.33
*
14.33
*
13.76
10.35
*
11.05
7.25
8.65
5.51
6.81
4.40
6.49
4.20
7.23
-3
*
14.64
*
14.64
*
16.01
*
16.01
*
12.76
10.45
*
10.36
7.31
*
8.49
5.56
*
7.52
4.86
6.58
-4
*
17.61
*
17.61
*
13.82
*
13.82
*
11.16
10.61
*
9.06
7.43
*
7.77
6.14
5.68
-5
*
8.51
*
8.51
*
7.78
*
7.78
4.38
FEET
10'
15'
20'
25'
MAX. REACH
A (ft)
B (ft)
A (ft)
25
*
11.82
*
11.82
19' 4"
20
*
12.61
*
12.61
*
11.82
10.64
23' 2"
15
*
16.62
*
16.62
*
14.09
13.30
*
12.93
9.22
*
12.41
8.89
25' 6"
10
*
21.46
19.91
*
16.30
12.77
13.67
9.00
12.24
8.06
26' 9"
5
*
25.62
18.89
*
18.45
12.27
13.40
8.76
11.89
7.78
27' 0"
0 (GROUND)
*
*
*
15.84
15.84
27.49
18.41
18.70
11.95
13.23
8.59
12.27
7.98
26' 3"
-5
*
27.88
*
27.88
*
27.19
18.33
18.58
11.85
13.59
8.81
24' 6"
-10
*
34.70
*
34.70
*
24.81
18.54
*
18.26
11.98
*
16.61
10.81
21' 6"
-15
*
26.42
*
26.42
*
19.15
19.08
*
17.27
16.60
16' 5"
1. LOAD POINT IS THE HOOK ON THE BACK OF THE BUCKET.
2.
* RATED LOADS ARE BASED ON HYDRAULIC CAPACITY.
3. RATED LOADS DO NOT EXCEED 87 % OF HYD. CAPACITY OR 75 % OF TIPPING CAPACITY.
FG006913
OP000481
Safety
1-53
A
TRACK WIDTH
3.2 m (10' 6") STD TRACK
BOOM
5.9 m (19' 5")
ARM
3.5 m (11'
6")
BUCKET
SAE 0.92 m3 (CECE 0.81 m3)
SHOE
600mm (24'')
RATING OVER FRONT
RATING OVER SIDE OR 360 degree
UNIT
1,000 kg (1,000 lb)
METRIC
A(m)
2
3
4
5
6
7
8
9
MAX. REACH
B(m)
A(m)
8
*
3.34
*
3.34
6.96
7
*
*
*
*
4.49
4.49
3.28
3.28
7.74
6
*
4.70
*
4.70
*
4.04
4.02
*
3.28
*
3.28
8.32
5
*
4.99
*
4.99
*
4.93
3.98
*
3.34
*
3.34
8.74
4
*
5.77
*
5.77
*
5.42
4.89
*
5.18
3.92
*
3.59
3.19
*
3.45
3.17
9.04
3
*
*
*
*
*
*
*
*
*
*
*
12.58
12.58
9.22
9.22
7.54
7.54
6.56
6.08
5.93
4.76
5.51
3.84
4.40
3.15
3.61
3.02
9.22
2
*
10.47
*
10.47
*
11.31
11.06
*
8.81
7.79
*
7.38
5.89
*
6.47
4.64
5.72
3.76
4.73
3.10
*
3.83
2.94
9.28
1
*
*
*
*
*
*
*
7.24
7.24
12.96
10.63
9.90
7.52
8.12
5.71
6.95
4.52
5.64
3.68
4.68
3.05
4.12
2.93
9.24
0 (GROUND)
*
*
*
*
7.64
*
13.96
10.37
*
10.70
*
*
3.91
3.91
7.64
7.33
8.70
5.58
6.85
4.43
5.57
3.62
4.65
3.02
4.52
2.98
9.08
-1
*
5.96
*
5.96
*
9.17
*
9.17
*
14.38
10.24
*
11.15
7.21
8.63
5.49
6.77
4.36
5.52
3.58
4.78
3.10
8.81
-2
*
*
*
*
*
*
4.33
5.51
3.56
5.12
3.32
8.12
8.12
11.34
11.34
14.33
10.21
11.26
7.16
8.58
5.44
6.74
8.41
-3
*
10.54
*
10.54
*
14.13
*
14.13
*
13.83
10.24
*
11.00
7.17
8.58
5.44
6.75
4.34
5.68
3.68
7.86
-4
*
13.39
*
*
*
*
*
*
6.81
4.39
13.39
16.61
16.61
12.86
10.34
10.32
7.23
8.44
5.49
6.63
4.29
7.12
*
*
*
*
*
*
*
*
-5
16.96
16.96
14.31
14.31
11.24
10.50
9.03
7.35
7.20
5.60
6.95
5.42
6.14
-6
*
*
*
*
*
*
10.81
10.81
8.54
8.54
7.04
7.04
4.75
FEET
10'
15'
20'
25'
30'
MAX. REACH
A (ft)
B (ft)
A (ft)
25
*
7.29
*
7.29
23' 11"
20
*
10.02
9.67
*
7.23
*
7.23
27' 2"
15
*
11.79
*
11.79
*
11.17
9.47
*
7.46
7.25
29' 2"
10
*
26.77
*
26.77
*
17.78
*
17.78
*
14.22
13.09
*
12.41
9.17
*
8.52
6.76
*
7.94
6.67
30' 3"
5
*
18.92
*
18.92
*
22.84
19.36
*
16.81
12.48
13.52
8.85
*
1
0.03
6.61
*
8.73
6.45
30' 5"
0 (GROUND)
*
17.44
*
17.44
*
26.22
18.52
18.77
12.01
13.23
8.59
*
9.97
6.56
29' 9"
-5
*
23.06
*
23.06
*
27.42
18.17
18.48
11.75
13.07
8.45
10.88
7.05
28' 3"
-10
*
32.04
*
32.04
*
26.58
18.18
18.45
11.72
13.10
8.47
1
2.60
8.16
25' 8"
-15
*
33.52
*
33.52
*
23.36
18.49
*
1
6.95
11.94
*
15.10
10.67
21' 8"
-20
*
15.52
*
15.52
*
15.49
*
15.49
15' 0"
1. LOAD POINT IS THE HOOK ON THE BACK OF THE BUCKET.
2.
* RATED LOADS ARE BASED ON HYDRAULIC CAPACITY.
3. RATED LOADS DO NOT EXCEED 87 % OF HYD. CAPACITY OR 75 % OF TIPPING CAPACITY.
FG006914
Safety
OP000481
1-54
OP000482
2Operating Controls
The "Operating Controls" section presented here consists of the
following groups:
1.
“Component Locations” on page 2-4
2.
“Operator's Area” on page 2-6
3.
“Operational Controls and Panels” on page 2-8
4.
“Instrument Panel” on page 2-22
5.
“Multifunction Gauge and Graphic Information” on
page 2-29
6.
“Mode Selector Buttons” on page 2-34
7.
“Setting Main Menu” on page 2-36
8.
“Flow Control” on page 2-45
9.
“Operation Selection Display” on page 2-47
10.
“Heater and Air Conditioner Control Panel” on page 2-49
11.
“Stereo” on page 2-55
12.
“Miscellaneous Electrical Devices” on page 2-57
13.
“Seat Adjustment” on page 2-59
14.
“Ceiling Cover” on page 2-63
15.
“Front Windows” on page 2-64
16.
“Door Side Latch” on page 2-66
17.
“Cabin Storage Compartments” on page 2-67
18.
“Ashtray” on page 2-67
19.
“Sun Visor” on page 2-68
20.
“Hanger” on page 2-68
21.
“Cup Holder” on page 2-69
22.
“Door Window Holder” on page 2-69
23.
“Emergency Glass Breaking Tool” on page 2-69
24.
“Miscellaneous Access Covers and Doors” on page 2-70
Each group is explained with a point location drawing or photo
and a brief description of each control, switch, gauge or valve.
Indicator lights work besides the gauges on the instrument
panel. The operator should monitor machine pressure on the
instrument panel along with indicator lights. These lights will only
show that there is a problem.
Operating Controls
OP000482
2-1
WARNING!
Warning lights. When any one or more of the warning
lights on the control console, comes "ON," immediately
stop operation and shut down unit. Investigate and
correct the problem before proceeding with operation.
Operating Controls
OP000482
2-2
OP000482
Operating Controls
2-3
COMPONENT LOCATIONS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
38
37
36
35
19
34
20
21
33
32
25
31
30
22
29
28
26
27
23
24
FG001362
Figure 1
Operating Controls
OP000482
2-4
Reference
Reference
Description
Description
Number
Number
1
Counterweight
20
Arm
2
Engine Bonnet
21
Bucket Cylinder
3
Muffler
22
Guide Link
4
Hydraulic Oil Tank
23
Bucket
5
Fuel Tank
24
Push Link
6
Engine
25
Tooth Point
7
Fuel Tank Fill Cap
26
Side Cutter
8
Radiator And Oil Cooler
27
Idler
9
Control Valves
28
Track Adjuster
10
Swing Motor
29
Track Guide
11
Air Cleaner
30
Battery
12
Swing Bearing
31
Lower Roller
13
Cabin
32
Center Joint
14
Seat
33
Upper Roller
15
Boom Cylinder
34
Travel Motor
16
Work Lever (Joystick) Controls
35
Track Link And Shoe
17
Arm Cylinder
36
Suction Filter
18
Boom
37
Return Filter
19
Travel Lever
38
Pumps
Operating Controls
OP000482
2-5
OPERATOR'S AREA
11
10
6
7
8
14
9
5
4
2
17
3
1
13
18
12
15
20
16
19
FG001346
Figure 2
Operating Controls
OP000482
2-6
Reference
Reference
Description
Description
Number
Number
1
Instrument Panel
11
Storage Compartment
(See page 2-22)
(See page 2-67)
2
Cigarette Lighter
12
Heater and Air Conditioner Unit
(See page 2-17)
13
Stereo
3
Ashtray
(See page 2-55)
(See page 2-67)
14
Fuse Box
4
Travel Levers
(See page 2-58)
(See page 3-16)
15
Left-hand Work Lever (Joystick)
5
Right-hand Work Lever (Joystick)
(See page 3-23)
(See page 3-24)
16
Safety Lever
6
Storage Tray
(See page 3-13)
(See page 2-67)
17
Storage Compartment
7
Engine Speed Control Dial
(See page 2-67)
(See page 2-10)
18
DMS Laptop Computer
8
Heater and Air Conditioner
Connector
Control Panel
19
Cup Holder
(See page 2-49)
(See page 2-69)
9
Starter Switch
20
Hour Meter
(See page 2-10)
(See page 2-26)
10
Seat
(See page 2-59)
OP000482
Operating Controls
2-7
OPERATIONAL CONTROLS
AND PANELS
20
19
18
26
17
21
22
24
4
5
3
2
1
23
16 27
14
13
12
11 10 9
8
7
6
15
25
FG000331
Figure 3
Operating Controls
OP000482
2-8
Reference
Reference
Description
Description
Number
Number
1
Starter Switch
14
Wiper Control Panel
2
Engine Speed Control Dial
15
Cigarette Lighter
3
Quick Clamp Switch (Optional)
16
Power Socket For 12v
4
Auxiliary Mode Switch
17
Travel / Swing Alarm Switch
(Optional)
5
Engine Emergency Stop Switch
18
Overload Warning Switch
6
Audio Control Panel
(Optional)
7
Travel Speed Selector Switch
19
Fuel Heater Switch (Optional)
8
Light Switch
20
Seat Warmer Switch (Optional)
9
Breaker / Booster / Shear
21
Horn Button
Selector Switch
22
Rotating Switch
10
Cabin Work Light Switch
(Optional)
23
Breaker / Booster Switch
11
Warning Light Switch (Optional)
24
Shear Switch
12
Lower Wiper Switch (Optional)
25
Instrument Panel
13
Heater And Air Conditional
26
Safety Lever
Control Panel
27
Photo Sensor
OP000482
Operating Controls
2-9
1. Starter Switch
O I
A three-position starter switch is used to start or shut
down engine for equipment operation.
O. Turning the switch to this position turns the engine
"OFF" along with its electrical system. In this position
the engine is "OFF" but the interior cabin light and
fuel tank transfer pump (if equipped) are functional.
I.
Turning the switch to this position turns the engine
electrical system "ON." When the switch is first
FG000014
turned "ON" the six indicator/warning lights across
Figure 4
the top of the instrument panel, will light for
approximately two seconds. The battery warning light
and the engine oil pressure warning light should
remain "ON" after the other four have turned "OFF."
NOTE:
Preheat Indicator Light - The operation of
the preheat cycle depends on coolant
temperature. When the engine coolant is
cold enough, the preheat indicator light will
remain "ON" until the engine preheat cycle
is completed. The preheat cycle takes
about twenty seconds to complete, and
the indicator light will turn "OFF." When
the light turns "OFF," engage the starter.
. Moving switch to this position will crank engine.
When engine starts, release key and allow it to
return to the "I" (ON) position. Do not operate the
starter switch for more than fifteen seconds at a
time. This will help prevent damage to starter.
WARNING!
DO NOT USE STARTING FLUIDS. The preheat
system could cause the starting fluid to explode.
Starting fluids should never be used.
2. Engine Speed Control Dial
The engine speed is controlled by the dial. Rotating it
clockwise increases engine speed (rpm) and
counterclockwise decreases engine speed.
A
Low idle (Lowest engine speed)
B
High idle (Highest engine speed)
NOTE:
The auto idle system will automatically reduce
engine speed to idle speed approximately four
seconds after all of the control levers are in the
HAOA690L
neutral position. This system is designed to
Figure 5
reduce fuel consumption and noise. See “3.
Auto Idle Selector Button” on page 2-35.
Operating Controls
OP000482
2-10
3. Quick Clamp Switch (Optional)
O
Clamp releasing for dispensable attachment is controlled.
I
O. In this position
, the quick clamp is "LOCKED."
The attachment is secured to the arm.
I.
In this position
,
the quick clamp is
"UNLOCKED." The attachment is released from
the arm.
NOTE:
To move the switch, pull up on the toggle
FG001342
and then move it into the "UNLOCKED"
Figure 6
position.
WARNING!
When the attachment is still connected to the
machine, while the switch is "I" (
) position, do not
operate the machine or the attachment might fall to
the ground. It would cause personnel injuries.
4. Auxiliary Mode Switch
O
I
When the control system is out of order, the pump
system can be controlled manually.
O. In this position, the manual pump control is
"OFF."
I.
In this position, the manual pump control is "ON."
CAUTION!
FG001343
Figure 7
Be sure to turn pump control to the "O" (OFF)
position, after the control system is operating
properly.
5. Engine Emergency Stop Switch
O I
If the engine does not shut down when using the
starter switch, it can be stopped by moving the engine
emergency stop switch to the "I" (EMERGENCY STOP)
position.
O. In this position, the engine emergency stop
system is "OFF."
I.
In this position, "EMERGENCY STOP" is selected.
The engine will shut down.
FG001344
NOTE:
When released, the switch will return to its
Figure 8
original position "O" (OFF) position.
OP000482
Operating Controls
2-11
6. Audio Control Panel
The audio system can be remotely controlled using this
panel.
SCAN
PWR
FG000018
Figure 9
Each time this power button is pressed, the audio
system is turned either "ON" or "OFF."
If the audio system turns "ON," an indicator light above
the button turns "ON."
PWR
FG000019
Figure 10
Press the up button, to "INCREASE" volume.
FG000020
Figure 11
Press the down button, to "DECREASE" volume.
FG000021
Figure 12
Operating Controls
OP000482
2-12
Manual Scan: When pressing scan button once, for
less than half-a-second, the frequency will be moved
up in sequence to the next available signal.
Auto Scan: When pressing scan button for more than a
half-a-second, the frequencies are automatically
scanned to the next higher one and will continue until
SCAN
the button is again pressed to stop the scan.
FG000022
Figure 13
7. Travel Speed Selector Switch
O
I
WARNING!
II
Do not operate the travel speed selector switch
when unit is in motion. Temporary loss of control
could result.
This switch activates the automatic speed range for
FG000023
travel.
Figure 14
O. In this position, "LOW" travel speed is selected.
I.
In this position, "HIGH" travel speed is selected.
II.
In this position, "AUTOMATIC" travel speed is
selected. The travel speed automatically changes
between "LOW" or "HIGH" range, depending on
engine speed and travel motor loads.
8. Light Switch
This switch is used to turn "ON" the lights.
O
I
O. In this position, all lights are "OFF."
II
I.
In this position, all illumination lights of the
instrument panel and the control switches are
turned "ON."
II.
In this position, all illumination lights and work
lights are turned "ON."
FG000024
Figure 15
CAUTION!
Do not leave instrument panel or work lights "ON"
when the engine is not running. Leaving lights
"ON" with the engine shut down will discharge
batteries.
OP000482
Operating Controls
2-13
9. Breaker / Boost / Shear Selector
Switch
I
O
This switch is used to either select the breaker, power
II
boost, or shear.
O. In this position, a hydraulic pressure rise will be
activated when pressing the button on the
right-hand work lever (joystick).
I.
In this position, shear is activated.
FG000025
II.
In this position, breaker is activated.
Figure 16
WARNING!
Before using any attachment in a work application,
be sure to check its functional control. Make sure
that the desired movement or action is being
activated by the control. e.g. opening/closing, CW/
CCW, crowd/dump, etc.
10. Cabin Work Light Switch (Optional)
This switch is used to control the cabin work lights, if
O
unit is equipped with them.
I
II
O. In this position, all cabin work lights are turned
"OFF."
I.
In this position, the front cabin work lights on the
front top of cabin will turn "ON."
II.
In this position, the front cabin work lights on the
front top of cabin and rear cabin work lights on
FG000026
rear top of cabin will turn "ON."
Figure 17
11. Warning Light Switch (Optional)
If unit is equipped with a warning light, push this switch
O
to activate it.
I
O. In this position, the warning light is turned "OFF."
I.
In this position, the warning light turns "ON" and
will start flashing.
FG000027
Figure 18
Operating Controls
OP000482
2-14
12. Lower Wiper Switch (Optional)
This switch is used to control the lower front window
O
wiper.
O. In this position, lower windshield wiper is "OFF."
I
I.
In this position, lower windshield wiper runs at a
constant speed.
NOTE:
Operating wiper without washer fluid or when
there is sand or dirt present will damage the
window and wiper.
FG000028
Figure 19
13. Heater and Air Conditioner Control
Panel
This panel is used to control air conditioner and heater
A/C
OUTSIDE
in operator's compartment. Refer to “Heater and Air
AUTO
AUTO
MAX
A/C
Conditioner Control Panel” on page 2-49 for more
TEMP
details.
OFF
SEL
MODE
FG000029
Figure 20
14. Wiper Switch Panel
This panel is only for operation of the upper windshield
wiper. When the wiper stops running, it moves to right
side of the cabin, resting in its support.
NOTE:
When the front window is lifted, the wiper motor
will not operate.
FG000308
Figure 21
OP000482
Operating Controls
2-15
Constant Speed Button
Pressing the button turns "ON" the windshield wiper.
An indicator light above the button will turn "ON"
indicating that the wiper is "ON." The wiper will run at
a constant speed.
Pressing the button again, turns "OFF" the windshield
wiper.
FG000241
Figure 22
Intermittent Speed Button
Pressing button once (first time):
Windshield wiper runs approximately on a three
second intermittent cycle. The left side indicator
light will turn "ON."
Pressing button again (second time):
Windshield wiper runs approximately on a six
second intermittent cycle. The right side indicator
light will turn "ON."
FG000242
Pressing button again (third time):
Figure 23
Turns "OFF" the windshield wiper. Both indicator
lights will be turned "OFF."
Windshield Washer Button
Pressing the washer button will spray windshield
washer fluid onto the windshield. Use only the proper
windshield washer fluid in the system.
NOTE:
Do not operate the windshield washer without
any fluid. If operate without any fluid, the
washer motor may be damaged. Check level in
washer tank, and add fluid as required.
NOTE:
Using soapy water or synthetic detergent
instead of window cleaning fluid, may damage
FG000243
the wiper blade or painted surfaces. Use
Figure 24
standard window cleaning fluid: SSK703
Operating Controls
OP000482
2-16
15. Cigarette Lighter
Push the lighter all the way into the socket and release
your hand. After pushing it in, it will be ejected when it
is heated. If it does not eject after a short time, pull it
out and have it serviced.
NOTE:
This cigarette lighter is for 24V only. Never
connect a 12V electrical device to the lighter.
FG000030
Figure 25
16. Power Socket for 12 Volt
This is a power socket for only 12V DC devices.
This socket can be used for charging a cellular phone
or powering a small 12V DC electrical device.
Open the cap when using it.
12 V
NOTE:
This socket is designed for small electrical
capacity devices. Do not use this socket for
large electrical capacity devices. Thus, damage
can be avoided.
HAAE1990
Figure 26
17. Travel/Swing Alarm Switch (Optional)
If unit is equipped with a travel/swing alarm buzzer,
O
push this switch to active it, whenever swinging or
I
traveling.
II
O. In this position, the travel/swing alarm system is
turned "OFF."
I.
In this position, the travel alarm will only sound,
when the machine is moving.
II.
In this position, the travel/swing alarm will sound
FG000031
while swinging and traveling, if equipped with a
Figure 27
swing alarm device.
NOTE:
If machine is only equipped with a travel
alarm device, the alarm will not sound
when swinging although the switch is in
the "II" position.
OP000482
Operating Controls
2-17
18. Overload Warning Switch (Optional)
If unit is equipped with an overload warning device,
O
push this switch to activate it.
O. In this position, the overload warning device is
I
turned "OFF."
I.
In this position, when a load is lifted that reaches
the machine safe lifting limit, a warning light on
the instrument panel will turn "ON" and a warning
buzzer will sound.
FG000032
Figure 28
WARNING!
To prevent injury, do not exceed the rated load
capacity of the machine. If the machine is not on
level ground, load capacities will vary. There may
be local government regulations about the use of
excavators for lifting objects.
Please observe these regulations.
19. Fuel Heater Switch (Optional)
This switch is used to activate the fuel heater system.
O
When the switch is activated, the fuel is warmed,
depending upon the temperature of the fuel.
I
NOTE:
If the fuel temperature is above 5°C (41°F),
heating system is not activated.
O. In this position, the fuel heater system is turned
"OFF."
I.
In this position, the fuel heater system is turned
FG000033
"ON."
Figure 29
NOTE:
The starter switch must be "ON."
20. Seat Warmer Switch (Optional)
If the seat is equipped with the optional seat warmer,
O
push this switch to activate it.
I
When the seat is warmed, the warmer is automatically
turned "OFF."
O. In this position, the seat warmer is turned "OFF."
I.
In this position, the seat warmer is turned "ON."
NOTE:
The starter switch must be "ON" with the engine
FG000034
running, for the heater to operate.
Figure 30
Operating Controls
OP000482
2-18
21. Horn Button (Left-hand Work Lever)
Press the lower button on the top of the left-hand work
lever (joystick) to sound horn.
NOTE:
The starter switch must be "ON."
FG002084
Figure 31
22. Rotating Buttons
For a machine equipped with an attachment that
rotates, press the upper two buttons on the top of the
left-hand work lever (joystick) to rotate the attachment
clockwise or counterclockwise. Left button is for
counterclockwise and the right one is for clockwise.
WARNING!
FG000382
Figure 32
Before using any attachment in a work application,
be sure to check its functional control. Make sure
that the desired movement or action is being
activated by the control. e.g. opening/closing, CW/
CCW, crowd/dump, etc.
23. Booster Button (Right-hand Work
Lever)
Press the lower button on the top of the right-hand
work lever (joystick) to boost the hydraulic pressure.
Refer to the “Boost Mode” on page 3-22.
NOTE:
This button works with the breaker/boost/shear
selector switch. See “9. Breaker / Boost / Shear
Selector Switch” on page 2-14.
FG000036
Figure 33
OP000482
Operating Controls
2-19
24. Shear Buttons
For a machine equipped with shear, press the two
upper buttons on the top of the right-hand work lever
(joystick) to open or close the shear. Left button is for
closing (crowd), right button is for opening (Dump).
NOTE:
These buttons work with the breaker/boost/
shear selector switch. See “9. Breaker / Boost /
Shear Selector Switch” on page 2-14.
FG000383
Figure 34
WARNING!
Before using any attachment in a work application,
be sure to check its functional control. Make sure
that the desired movement or action is being
activated by the control. e.g. opening/closing, CW/
CCW, crowd/dump, etc.
25. Instrument Panel
CHECK
See “Instrument Panel” on page 2-22.
02/05 [MO] 11:30
E
F
C
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C
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E/G SPEED
1700
RPM
POWER
AUTO
1
2
3
4
ESC
5
6
7
8
FG000037
Figure 35
26. Safety Lever
See “Safety Lever” on page 3-13.
FG000038
Figure 36
Operating Controls
OP000482
2-20
27. Photo Sensor
The photo sensor detects the radiant energy of the
sun.
In auto mode the air conditioner will automatically
adjust the air temperature based on to the detected
radiant energy.
FG000399
Figure 37
OP000482
Operating Controls
2-21
INSTRUMENT PANEL
7
8
9
10
11
12
5
CHECK
02/05 [MO] 11:30
1
3
E
F
4
2
C
H
C
H
E/G SPEED
1700
RPM
17
15
6
19
13
POWER
AUTO
1
2
3
4
ESC
20
14
5
6
7
8
16
18
FG000039
Figure 38
Operating Controls
OP000482
2-22
Reference
Reference
Description
Description
Number
Number
1
Fuel Gauge
12
Work Light Indicator Light
2
Engine Coolant Temperature
13
Power Mode Selector Button
Gauge
(See page 2-34)
3
Hydraulic Oil Temperature
14
Trenching Mode Selector
Gauge
Button
(See page 2-35)
4
Multifunction Gauge And
Graphic Information Area (See
15
Auto Idle Selector Button
page 2-29)
(See page 2-35)
5
Digital Clock
16
Flow Control Button
(See page 2-35)
6
Hour Meter
17
Up Arrow Button
7
Charge Warning Light
(See page 2-36)
8
Engine Oil Pressure Warning
18
Down Arrow Button
Light
(See page 2-37)
9
Engine Coolant Temperature
19
Display Selector Button
Warning Light
(See page 2-37)
10
Engine Check Warning Light
20
Selection Button
11
Preheat Indicator Light
(See page 2-37)
Functional check
When the engine starter switch is turned to the "I" (ON)
position, all gauge bands, switch/button indicator lights and
indicator/warning lights will turn "ON" and the alarm buzzer
will sound about two seconds.
During this functional check, a LOGO will appear on the
multi function gauge in the graphic information area (3 and
4, Figure 38).
Password Activated
If a password has already been set and the system has
been "LOCKED," the password display will appear on the
screen once the functional check has been completed. Enter
the password into the text area and then engage the starter.
NOTE:
Refer to “Set Password (Lock and Unlock)” on
page 2-43, for further details.
CAUTION!
If the password does not match the stored password,
the engine will not start.
OP000482
Operating Controls
2-23
1. Fuel Gauge
Shows remaining fuel quantity in tank.
BLUE ZONE (
) - Indicates a normal fuel quantity.
RED ZONE (
) - Indicates that the fuel level is low.
If the gauge pointer moves into the red zone, the fuel
level symbol will turn "ON," and be display in the
E
F
screen. Stop operation and immediately and add fuel.
FG000040
NOTE:
See “Abnormal State Warning Symbols” on
page 2-31, for location of this warning symbol
Figure 39
and others.
Check the fuel level on firm, level ground.
2. Engine Coolant Temperature Gauge
The colored bands indicate the temperature of the
engine coolant.
WHITE ZONE (
) - Indicates temperature is lower
than the normal operating temperature.
BLUE ZONE (
)
- Indicates temperature is within
the normal operating range.
C
H
RED ZONE (
) - Indicates temperature is too high.
FG000041
Figure 40
During operation, the pointer must be in the blue zone.
If the gauge pointer moves into the red zone, the
engine coolant temperature warning light will turn "ON,"
a warning buzzer will sound, and the engine speed will
be automatically reduced. Allow the engine to run at
low idle speed until the temperature gauge registers in
the blue zone again. When the blue zone is reached,
allow the engine to idle for an additional three - five
minutes before shutting down the engine. If not allowed
to idle, heat surge may develop which will damage the
engine. Allowing the engine to idle will dissipate heat.
Check the coolant level, look for a loose fan belt,
inspect for debris around radiator, and so on.
When the temperature reaches the normal range, the
engine speed will automatically recover.
Operating Controls
OP000482
2-24
3. Hydraulic Oil Temperature Gauge
The colored bands indicate the temperature of the
hydraulic oil
WHITE ZONE (
) - Indicates temperature is lower
than the normal operating temperature.
BLUE ZONE (
)
- Indicates temperature is within
the normal operating range.
C
H
RED ZONE (
) - Indicates temperature is too high.
FG000042
Figure 41
During operation, the pointer must be in the blue zone.
If the gauge pointer moves into the red zone, the
hydraulic oil temperature symbol will turn "ON," and be
display in the screen. Allow the engine to run at low
idle speed until the temperature gauge registers in the
blue zone again.
NOTE:
See “Abnormal State Warning Symbols” on
page 2-31, for location of this warning symbol
and others.
4. Multifunction Gauge and Graphic
02/05 [MO] 11:30
Information Area
See “Multifunction Gauge and Graphic Information” on
page 2-29. This section will have a more in-depth
E
F
explanation of the display area.
C
H
C
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E/G SPEED 1700 RPM
FG000043
Figure 42
5. Digital Clock
A digital clock, shows the current time. The displayed
contents are as follows.
Display
Description
MM/DD [W] HH:mm
MM
Month
DD
Date
W
Day
HH
Hour
FG000044
mm
Minute
Figure 43
A (P)
AM (PM)
Refer to the “Setting Main Menu” on page 2-36 for
time setting.
OP000482
Operating Controls
2-25
6. Hour Meter
The hour meter is used to indicate the total number of
running hours on the engine. The meter will flash every
four seconds when the engine is running to indicate
that it is functioning properly.
HAOA601L
Figure 44
7. Charge Warning Light
This indicator light will turn "ON" when the engine
starter switch is turned "ON," and should go "OFF"
after the engine starts. If it does not turn "OFF," shut
the engine down immediately and determine the cause
of the problem.
HAOA610L
Figure 45
8. Engine Oil Pressure Warning Light
This indicator light will turn "ON" when the engine
starter switch is turned "ON," and should go "OFF"
after the engine starts. For example, if the engine oil
pressure becomes too low, the light will turn "ON" and
a warning buzzer will sound. If this happens, shut the
engine down immediately and determine the cause of
the problem. If you continue to work when this light is
"ON," it will result in serious engine damage.
HAOA620L
Figure 46
CAUTION!
If you continue to work when this light is "ON," it
will result in serious engine damage.
Operating Controls
OP000482
2-26
9. Engine Coolant Temperature Warning
Light
If engine coolant overheats, this light will turn "ON," an
alarm will sound, and the engine speed will be
automatically reduced, until coolant temperature drops.
Do not turn engine "OFF" because this will cause
coolant temperature to rise and may cause engine to
siege due to heat surge.
NOTE:
Check the engine coolant temperature gauge. If
HAOD350L
the gauge pointer moves into the red zone, the
Figure 47
engine coolant temperature warning light will
turn "ON," a warning buzzer will sound, and the
engine speed will be automatically reduced.
Allow the engine to run at low idle speed until
the temperature gauge registers in the blue
zone again. When the blue zone is reached,
allow the engine to idle for an additional three -
five minutes before shutting down the engine. If
not allowed to idle, heat surge may develop
which will damage the engine. Allowing the
engine to idle will dissipate heat. Check the
coolant level, look for a loose fan belt, inspect
for debris around radiator, and so on.
When the temperature reaches the normal
range, the engine speed will automatically
recover.
10. Engine Check Warning Light
This indicator light will turn "ON," when the engine
needs to be check.
NOTE:
If this light turns "ON" stop the machine and
repair the cause of the fault.
CHECK
FG000045
Figure 48
OP000482
Operating Controls
2-27
11. Preheating Indicator Light
In cold weather this light indicates that the engine
preheat function is operating.
When this indicator light turns "OFF," it means that the
engine preheat cycle has been completed.
HAAE2000
Figure 49
12. Work Light Indicator Light
The indicator light indicates that the work lights are
turned "ON."
HB4O2003
Figure 50
Operating Controls
OP000482
2-28
MULTIFUNCTION GAUGE AND
GRAPHIC INFORMATION
When the engine starter switch is turned to the "I" (ON)
position, a LOGO will appear on the display screen for
02/05 [MO] 11:30
about two seconds.
When the LOGO disappears, the multifunction gauge and
graphic information screen will appear.
E
F
The engine rpm is normally displayed at the bottom of the
screen when the starter switch is first turned "ON." Each
C
H
C
H
time the display selector button (19, Figure 38) is pressed,
the digital readout changes in the following sequence;
E/G SPEED 1700 RPM
Engine speed (RPM)
-> Battery voltage (VOLT)
-> Front
FG000043
pump pressure (BAR) -> Rear pump pressure (BAR).
Figure 51
NOTE:
See Figure 54 thru Figure 57.
A digital clock is located at the top of the display.
By using a combination of the mode selector buttons,
information for filters and oils can also be displayed.
The display can also be set for the desired language.
Refer to the “Setting Main Menu” on page 2-36 for the
language selection and information display sequences.
Communication Indicator
Indicates the condition of communication between main
controller and instrument panel.
1.
Normal Condition:
The symbol will sequentially move like lightening.
NOTE:
See Figure 54 thru Figure 57.
2.
Abnormal Condition:
If the symbol is not displayed, it means there is a
FG000047
communication error.
Figure 52
NOTE:
See Figure 53.
OP000482
Operating Controls
2-29
Communication Error Warning
If a communication error is generated between e-EPOS
controller and instrument panel, this symbol will be
displayed.
When this symbol is displayed, contact a DOOSAN
distributor or sales agency.
NOTE:
If a communication error occurs during operation, the
last mode setting is stored. e.g. power mode, work
mode and auto idle are stored during failure.
FG000048
NOTE:
When starter switch is turned to the "I" (ON) position
Figure 53
during a state of communication error failure, the
e-EPOS controller will default to the following modes.
Power mode: Standard mode
Working mode: Digging mode
Auto idle: "ON" (Selection state)
Engine Speed
The engine speed is numerically displayed.
E/G SPEED 1700 RPM
FG000049
Figure 54
Battery Voltage
The battery voltage is numerically displayed. With the engine
running, the reading should be between 26V - 30V.
When the starter is engaged or the preheat system is being
used, the voltage can temporarily drop below 24V, but this
BATTERY 28.0 VOLT
is a normal condition.
FG000050
Figure 55
Operating Controls
OP000482
2-30
Front Hydraulic Pump Pressure
The front pump pressure is numerically displayed.
NOTE:
This pump is closest to engine flywheel housing
or is the upper one of hydraulic pump.
FRONT PUMP 320 BAR
It displays the reading in BARs.
FG000051
Figure 56
Rear Hydraulic Pump Pressure
The rear pump pressure is numerically displayed.
NOTE:
This pump is the farthest from engine flywheel
housing or is the lower one of hydraulic pump.
REAR PUMP 313 BAR
It displays the reading in BARs.
FG000052
Figure 57
Abnormal State Warning Symbols
6
5
4
3
2
1
1.
Hydraulic Oil Overheating Warning
2.
Pilot Filter Clogged Warning
3.
Fuel Shortage Warning
E
F
4.
Return Filter Clogged Warning
5.
Air Cleaner Clogged Warning
C
H
C
H
6.
Overload Warning (Optional)
E/G SPEED 1700 RPM
FG001088
Figure 58
OP000482
Operating Controls
2-31
Examples of Warning Display
02/05 [MO] 11:30
02/05 11:30
E
F
E
F
E
F
C
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C
H
C
H
C
H
C
H
C
H
E/G SPEED
1700 RPM
E/G SPEED 1700 RPM
E/G SPEED 1700 RPM
FG000059
FG000060
FG000061
<2 kinds of warning display>
<4 kinds of warning display>
<6 kinds of warning display>
Figure 59
1.
Hydraulic Oil Overheat Warning
If the hydraulic oil temperature is too high, this symbol
appears on the screen.
FG000056
Figure 60
2.
Pilot Filter Clogged Warning
This symbol indicates when the pilot filter clogged.
If this symbol is displayed, immediately stop operation
and replace the pilot filter.
After the pilot filter has been serviced, restart machine
operation to remove the warning symbol.
FG000055
Figure 61
Operating Controls
OP000482
2-32
3.
Fuel Shortage Warning
If the fuel quantity is too low, this symbol appears on
the screen.
If this light turns "ON," add fuel as soon as possible.
FG000057
Figure 62
4.
Return Filter Clogged Warning
This symbol indicates when the hydraulic return filter is
clogged.
If this symbol is displayed, immediately stop operation
and replace the return filter.
After the return filter has been serviced, restart
machine operation to remove the warning symbol.
FG000054
Figure 63
5.
Air Cleaner Clogged Warning
This symbol indicates when the air cleaner is clogged.
If this symbol is displayed, immediately stop operation
and replace or clean the air filter.
After the air filter has been serviced, restart machine
operation to remove the warning symbol.
FG000053
Figure 64
OP000482
Operating Controls
2-33
6.
Overload Warning (Optional)
If the overload warning switch is turned "ON," and this
symbol appears on the screen and the warning buzzer
sounds, that indicates that overloaded condition is
occurring. Immediately reduce the load.
WARNING!
If this warning appears on the screen and a
FG000253
warning buzzer sound, reduce the load immediately.
Figure 65
If you continue to work, the machine can be turned
over or damage to hydraulic components and
structural parts could occur.
MODE SELECTOR BUTTONS
1
3
1.
Power Mode Selector Button
POWER
2.
Trenching Mode Selector Button
AUTO
1
2
3
4
ESC
3.
Auto Idle Selector Button
4.
Flow Control Button
5
6
7
8
2
4
FG001338
Figure 66
1. Power Mode Selector Button
This power mode is suitable for heavy-duty work that
requires a high operating speed. Push this button to
turn power mode "ON" or "OFF."
When the power mode button is pushed to the "ON"
POWER
position, an indicator light above it turns "ON."
1
When the power mode button is pushed again, it is
turned "OFF" and the power mode is deactivated and
returns to the standard operating mode.
FG000063
When turning the engine starter switch to the "I" (ON)
Figure 67
position, the power mode is automatically defaulted to
"Standard Mode."
NOTE:
For further details, see "“Mode Selection” on
page 3-20.
Operating Controls
OP000482
2-34
2. Trenching Mode Selector Button
This work mode is suitable for smooth trench or
smooth trench wall. Push this button to turn trenching
mode "ON" or "OFF."
When the trenching mode button is pushed to the "ON"
position, an indicator light above it turns "ON."
5
When the trenching mode button is pushed again, it is
turned "OFF" and the trenching mode is deactivated
and returns to the digging mode.
FG000064
When you turn the engine starter switch to the "I" (ON)
Figure 68
position, the work mode is automatically defaulted to
"Digging Mode."
NOTE:
For further details, see "“Mode Selection” on
page 3-20.
3. Auto Idle Selector Button
When the auto idle system is activated, the engine will
automatically reduce speed to "IDLE" approximately
four seconds after all of the control levers are in the
neutral position. This system is designed to reduce fuel
consumption and noise.
AUTO
When the auto idle selector button is pushed to the
2
"ON" position, an indicator light above it turns "ON."
When the auto idle selector button is pushed again, it
FG000065
is turned "OFF" and the engine speed will return to the
Figure 69
setting of the engine speed dial and will remain at this
speed despite control lever position, until the engine
speed dial is moved.
4. Flow Control Button
When the button is pushed, you can control the
hydraulic oil flow rate.
The flow control button is used to set the flow rate of
pump to match the installed tool/attachment for optimal
performance, without damaging it.
6
NOTE:
For further details, see "“Flow Control” on
page 2-45.
FG000066
Figure 70
OP000482
Operating Controls
2-35
SETTING MAIN MENU
By using a combination of the selector buttons (Figure 72),
you can review and set the contents of the display screen.
02/05 [MO] 11:30
Items such as language, time and filter/oil information can
be checked, and if necessary, set with new information.
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000043
Figure 71
1
3
POWER
AUTO
1
2
3
4
ESC
5
6
7
8
2
4
FG001339
Figure 72
1. Up Arrow Button
Up arrow button (
), is used to move a menu item
"Up" or to the "Left."
3
FG000068
Figure 73
Operating Controls
OP000482
2-36
2. Down Arrow Button
Down arrow button (
), is used to move a menu item
"Down" or to the "Right."
7
FG000069
Figure 74
3. Display Selector Button (ESC -
Escape)
Display selector button (
), is used to change the
displayed information on the screen. Each time the
display selector button is pressed, the digital readout
changes.
4
ESC
NOTE:
When setting the main menu, this button is used
as the menu / exit button (ESC). To access the
menus the button must be pressed and held for
FG000070
three seconds.
Figure 75
NOTE:
When this button is used for menu / exit button,
it is used to access to main menu or return to a
previous screen from each submenu.
4. Selection Button
Selection button (
), is used to set a menu or clear
the operating hour of filter/oil.
8
FG000071
Figure 76
OP000482
Operating Controls
2-37
Display Selection and Escaping
Display Selection
When the display button (Figure 77) is pressed for more
than three seconds, the main menu screen (Figure 79) is
displayed.
In the normal display screen, the engine speed (rpm),
battery voltage (volt), front pump pressure (bar), and rear
pump pressure (bar) can be displayed.
4
ESC
FG000070
Figure 77
ESC Button
02/05 [MO] 11:30
The screen will return from the main menu to the normal
display screen, by again pressing the "ESC" (
) button.
NOTE:
If more than twenty seconds are spent in any menu,
E
F
without changing the screen, it will return to the
normal display screen.
C
H
C
H
E/G SPEED 1700 RPM
FG000043
Figure 78
Main Menu
MAIN MENU
The menu selection can be changed by pressing the "UP"
1. Language
(
) or "DOWN" (
) buttons. The selected menu item will
2. Set Clock
be highlighted, and a cursor will appear by the menu item.
3. Filter / Oil Info
When the selected menu item is highlighted, press the
4. Adjust Display
"SELECT" (
) button to enter the next submenu.
5. Set Password
1.
“Language” on page 2-39.
: UP
: DOWN
: SELECT
2.
“Set Clock” on page 2-39.
FG000072
3.
“Filter / Oil Info” on page 2-40.
Figure 79
4.
“Adjust Display” on page 2-42
5.
“Set Password (Lock and Unlock)” on page 2-43
Operating Controls
OP000482
2-38
Language
MAIN MENU
When the cursor is on "Language," press the "SELECT"
1. Language
(
) button. The language submenu will appear.
2. Set Clock
The desired language can be selected by using the "UP"
3. Filter / Oil Info
(
) or "DOWN"(
) buttons.
4. Adjust Display
The display can be set for the desired language.
5. Set Password
Press the "SELECT"
(
) button to set the selected
: UP
: DOWN
: SELECT
language.
FG000072
NOTE:
If more than twenty seconds are spent in the menu,
Figure 80
without changing the screen, it will return to the
normal display screen.
Set Clock
MAIN MENU
When the cursor is on "Set Clock," press the "SELECT"
1. Language
(
) button. The set clock submenu will appear.
2. Set Clock
NOTE:
If more than twenty seconds are spent in the menu,
3. Filter / Oil Info
without changing the screen, it will return to the
normal display screen.
4. Adjust Display
5. Set Password
: UP
: DOWN
: SELECT
FG000075
Figure 81
Setting Method
SET CLOCK
1.
Move the cursor to desired number by using the
"SELECT" (
) button. When selected the number will
flash.
06:05
2.
Set the time by using the "UP" (
) or "DOWN"(
)
2004 06/29
buttons.
•
"+" (
), "-" (
): Increase or decrease number.
: +
:
: MOVE
•
"MOVE" (
): Confirm and move the cursor to
next number.
FG000076
Figure 82
•
"ESC" (
): Exit to the main menu.
OP000482
Operating Controls
2-39
'00' Minute Setting
SET CLOCK
1.
Simultaneously press the "SELECT" (
) button and
"UP" (
) button.
2.
If the displayed time is 30 minutes or less, the clock
06:05
will display the preceding hour.
2004 06/29
3.
If the displayed time is more than
30 minutes, the
clock will display the succeeding hour.
4.
When the preceding hour is more than 23, the day will
: +
:
: MOVE
be increased.
FG000076
Figure 83
Filter / Oil Info
MAIN MENU
When the cursor is on "Filter/Oil Info," press the "SELECT"
1. Language
(
) button. The filter/oil information submenu will appear.
2. Set Clock
3. Filter / Oil Info
4. Adjust Display
5. Set Password
: UP
: DOWN
: SELECT
FG000077
Figure 84
Each symbol can be selected by pressing the "UP" (
) or
"DOWN" (
) buttons. At the bottom of the screen the
FILTER / OIL INFO
operating hour (Hrs) of each filter and/or oil is displayed.
1. Fuel Filter
Hrs : 0025
: UP
: DOWN
: RESET
FG000078
Figure 85
Operating Controls
OP000482
2-40
Menu Display Order and Icon Explanation
1. Fuel Filter
2. Air Cleaner
3. Engine Oil Filter
4. Hyd. Oil Filter
5. Pilot Filter
6. Engine Oil
7. Hydraulic Oil
8. Coolant Water
FG001358
Figure 86
Filter / Oils Operating Hour Reset
FILTER / OIL INFO
After changing a filter or oil, reset the operating hour to zero
(Hrs: 0000). The next replacement period can than be easily
checked. The operating hours are only accumulated while
the engine is running.
On the filter / oil information screen, press the "SELECT"
(
) button and then the reset screen will be displayed.
RESET?
YES :
NO : ESC
On the reset screen, the operating hour can be changed to
: UP
: DOWN
: RESET
zero hour (Hrs: 0000) by pressing the "SELECT" (
).
HAAE1960
If the "SELECT" (
) button is pressed, the reset will be
Figure 87
completed. and the screen will be returned to the previous
menu.
If the "ESC"
(
) button is pressed, the screen will be
returned to the previous menu without being reset.
NOTE:
If more than twenty seconds are spent in the menu,
without changing the screen, it will return to the
normal display screen.
The screen is returned to the main menu by pressing the
"ESC" (
) button.
OP000482
Operating Controls
2-41
Adjust Display
MAIN MENU
When the cursor is on "Adjust Display," press the "SELECT"
1. Language
(
) button. The adjust display submenu will appear.
2. Set Clock
3. Filter / Oil Info
4. Adjust Display
5. Set Password
: UP
: DOWN
: SELECT
FG000080
Figure 88
The desired brightness adjustment can be selected by using
"UP" (
) or "DOWN" (
) buttons.
Adjust Display
NOTE:
When the equipment shipped, the default brightness
50%
is set to 50%.
+
The screen is returned to the main menu by pressing the
LCD TEST
"ESC" (
) button. The display is then saved.
LCD TEST
LCD TEST
: +
:
FG000081
Figure 89
Operating Controls
OP000482
2-42
Set Password (Lock and Unlock)
Use extreme care when setting the password for starting the
engine. If a mistake is made when entering the number, and
the number is excepted by the system, as being correct,
that number will be the only one that will allow the security
system to be activated or deactivated.
Write your password down and keep it in a safe location.
Password numbers can only use numbers between 1 and 8.
The small number to the lower left of each button on the
instrument panel, indicates the number that will be entered
when that button is pressed. Numbers "0" and "9" are
POWER
AUTO
invalid choices.
1
2
3
4
ESC
Example:
2785 is acceptable.
5
6
7
8
9024 is not acceptable.
HAAE2010
Figure 90
When the cursor is on "Set Password" press the "SELECT"
(
) button. The set password submenu will appear.
MAIN MENU
NOTE:
The screen can be returned to the main menu by
1. Language
pressing the "ESC"(
) button (3, Figure 72).
2. Set Clock
3. Filter / Oil Info
4. Adjust Display
5. Set Password
: UP
: DOWN
: SELECT
FG000227
Figure 91
Password inquiry menu will be displayed.
NOTE:
The initial password is "1111."
SET PASSWORD
The password can be changed within ten minutes while the
starter switch is in "I" (ON) position.
ENTER
After changing password, be sure to use the changed
PASSWORD
password.
CAUTION!
FG000228
Figure 92
Failure to enter correct password three times, will return
normal display screen, and another attempt will not be
possible for ten minutes.
A three item menu will be displayed. The items are "LOCK,"
"UNLOCK," and "CHANGE PASSWORD." An item can be
selected by using the "UP" (
) or "DOWN" (
) buttons,
and then selected by pressing the "SELECT" (
) button.
OP000482
Operating Controls
2-43
Press "ESC" (
) button (3,Figure 72) for 1 more second, it
returns to main menu.
According to the selection of adoption (lock) or nonadoption
(unlock), the password function will be in working or
SET PASSWORD
nonworking.
Lock
When you want to change a password, follow below
Unlock
procedure.
Change Password
1.
Move the cursor to "Change Password."
2.
Input desired 4 digits password using selector buttons
(at the first column). Input the same password one
more time (at the second column)
: UP
: DOWN
: SELECT
FG000229
3.
Select adoption (lock) or nonadoption (unlock) at set
Figure 93
password menu.
NOTE:
Keep in mind never to forget password.
NOTE:
Please contact a DOOSAN distributor, if you
forget your password.
Operating Controls
OP000482
2-44
FLOW CONTROL
02/05 [MO] 11:30
The flow control is used to set the proper flow rate for an
optional attachment (If equipped). The flow control screen is
accessed directly from the normal display screen without
E
F
going through the main menu or any submenus.
C
H
C
H
E/G SPEED 1700 RPM
FG000043
Figure 94
When the flow control button (Figure 70 and Figure 95) is
pressed at the normal display screen (Figure 94), the flow
control screen (Figure 97) will be displayed.
6
FG000066
Figure 95
Select a tool by using the breaker / boost / shear selector
switch. The symbol in the upper left corner of the display
screen will change according to the position that the selector
I
switch is in. Compare the symbols shown in (Figure 97 and
O
Figure 98).
II
FG000025
Figure 96
OP000482
Operating Controls
2-45
Adjusting Flow Rate
FLOW CONTROL
Use "UP" (
) or "DOWN" (
) buttons to adjust flow rate.
"UP" (
) button is used to increase a flow rate.
"DOWN" (
) button is used to decrease a flow rate.
Flow Control
Pump Flow Setting
Step
(l/min)
0
48
: APPLY
ESC: CANCEL
FG000254
1
53
Figure 97 Breaker
2
71
3
89
4
109
5
128
6
148
7
167
8
187
9
207
10
219
Pump flow setting is at rated engine speed, for only the
output of one pump.
FLOW CONTROL
Pump displacement will vary according to changes in engine
rpm.
: APPLY
ESC: CANCEL
FG000255
Figure 98 Shear
Escape
FLOW CONTROL
A.
Press flow control button (
, Figure 95) to return to
normal display screen and save the flow rate setting.
B.
If there is no adjustment for twenty seconds, the flow
control screen will return to the normal display screen.
: APPLY
ESC: CANCEL
FG000254
Figure 99
Operating Controls
OP000482
2-46
OPERATION SELECTION
DISPLAY
In the monitor you can see the application that is currently
selected.
Power Boost Selection
02/05 [MO] 11:30
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000257
Figure 100
Breaker Selection
02/05 [MO] 11:30
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000258
Figure 101
Shear Selection
02/05 [MO] 11:30
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000259
Figure 102
OP000482
Operating Controls
2-47
Overload Alarm Selection (Optional)
02/05 [MO] 11:30
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000260
Figure 103
Quick Clamp Operation Selection
02/05 [MO] 11:30
(Optional)
E
F
C
H
C
H
E/G SPEED 1700 RPM
FG000388
Figure 104
Operating Controls
OP000482
2-48
HEATER AND AIR CONDITIONER
CONTROL PANEL
Location of Controls and Vents
FG000288
Figure 105
The heater and air conditioner are combined into one unit in
the rear cover behind the operator's seat.
The operator can control cabin temperature using the control
panel installed in the switch panel.
OP000482
Operating Controls
2-49
Control Panel
1
3
10
7
8
A/C
OUTSIDE
AUTO
A/C
AUTO
MAX
TEMP
OFF
SEL
MODE
2
4
5
6
9
FG000086
Figure 106
Reference
Reference
Description
Description
Number
Number
1
Automatic Temperature Control
6
Air Inlet Selector Button
Button
7
Fan Speed Selector Button
2
Off Button
8
Air Conditioner Button
3
Temperature Control Button
9
Defroster Button
4
Temperature Unit Selector
10
LCD Display
Button
5
Air Outlet Selector Button
NOTE:
When the light switch is turned to "I" or "II" position,
the LED for illuminating in the control panel will turn
"ON."
1.
Automatic Temperature Control Button
This button is used to control the temperature level in
the cabin, according to the temperature setting of the
operating panel.
When the automatic temperature control function is
activated, the word "AUTO" will be displayed in the
AUTO
upper left of LCD display.
When the system is in "AUTO" mode, specifications
can be manually changed by pushing another button.
FG000088
If a function is manually changed, the word "AUTO"
Figure 107
does not appear in the LCD display, but the
unchanged functions will remain in "AUTO" mode.
Operating Controls
OP000482
2-50
2.
Off Button
This button is used to stop the fan and air conditioner.
OFF
FG000089
Figure 108
3.
Temperature Control Button
These buttons are used to control the cabin
temperature.
Temperature is adjustable from
17°C
(62°F) to
32°C
(90°F) by 0.5°C (1°F) increments.
TEMP
Temperature setting is displayed on the LCD.
When the system is turned "ON," the previously set
temperature is used as a starting point.
FG000090
Figure 109
4.
Temperature Unit Selector Button
This button gives the choice to select either °C or °F.
SEL
FG000094
Figure 110
OP000482
Operating Controls
2-51
5.
Mode Selector Button
This button is used to select which combination air
outlets will be used.
MODE
FG000096
Figure 111
A.
Used to direct air flow to upper portion of
operator's cabin from both the front and rear.
FG000099
Figure 112
B.
Used to direct air flow to upper portion of
operator's cabin from both the front and rear. It
will also deliver air to the lower portion of
operator's cabin from under the operator's seat.
FG000097
Figure 113
C.
Used to direct air flow to lower portion of
operator's cabin and feet.
This mode is mainly used for heating.
FG000100
Figure 114
Operating Controls
OP000482
2-52
D.
Used to direct air flow to the front window and to
operator's feet.
FG000098
Figure 115
6.
Air Inlet Selector Button
This button is used to select fresh air from outside the
cabin, or recirculate air within the cabin.
Pressing this switch enables the choice between fresh
air
and recirculating air within the operator's
compartment. The select mode is displayed on the
LCD.
FG000101
Figure 116
A.
"A" Symbol
- Draws fresh air into operator's
compartment. Used to exchange air within the
operator's compartment with fresh air. Used to
remove condensation or ice on window (Winter /
A
B
Rainy Season).
B.
"B" Symbol - Recirculates air within the operator's
compartment. Used to quickly warm or cool the
operator's cabin.
FG000102
Figure 117
7.
Fan Speed Selector Buttons
These buttons are used to control the speed of the
blower fan.
Momentarily, pressing a button, changes the speed one
stage.
Continuously pressing and holding a button, repeatedly
changes the speed.
FG000103
Figure 118
OP000482
Operating Controls
2-53
8.
Air Conditioner Button
This button is used to turn the air conditioner "ON" or
"OFF."
When this function is activated, an "A/C" is displayed in
the upper left corner of the LCD.
A/C
FG000105
Figure 119
9.
Defroster Button
Used to direct air flow to front window.
FG000106
Figure 120
10. LCD Display
This display shows the current setting.
A/C
OUTSIDE
Memory Function
AUTO
MAX
The air conditioner panel has a memory function. When the
starter switch is turned "OFF" the settings for the panel, will
be stored. When the excavator is started, the last stored
setting will be used.
FG000107
Figure 121
Additional Operating Instructions
A proper indoor temperature in summer is 5 - 6°C (10 -
12°F) less than the outdoor temperature.
Operate the air conditioner for twenty
- thirty minutes a
week to circulate the refrigerant in the system.
NOTE:
The blower button should be on "Three Bars."
If operating the air conditioner or heater for a long time,
operate the air inlet selector button, and when smoking, vent
the air to the outside to prevent irritation to eyes.
Operating Controls
OP000482
2-54
STEREO
Before operating the stereo or CD player, read operation
manual enclosed with stereo.
Stereo
2
3
7
9
8
5
P
ROGRA
M
AST
SOUND
AM/FM
SCAN
1
2
3
TUNE
4
5
6
1
4
10
6
FG000108
Figure 122
Reference
Reference
Description
Description
Number
Number
1
Power / Volume Control
6
Preset Station
2
Sound Mode Selector
7
Tape Ejection
3
Band Selection
8
Fast Forward / Rewind
4
Tuning Up / Down
9
Tape Loading Slot
5
Scan Function / Auto Store
10
LCD
OP000482
Operating Controls
2-55