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Takeuchi Mini excavator TB225 (No.122500005~). Operator's Manual (2019) - page 3

CONTROLS

INSTRUMENT CLUSTER

MAINTENANCE

· Inputs/outputs (INPUTS/OUTPUTS)

Diagnosis and failure record can be checked.

The 9-page diagnosis data can be

Press the (A) key to proceed to the screen

displayed.

selected by the bar.

Press the (B) key to display a different

Press the (B) key to move the selection bar.

page.

Press the (C) key to return to the side menu

Press the (C) key to return to the

screen.

Diagnosis screen.

• Diagnosis (DIAGNOSIS)

Input/Output, Analog Input, PWM Output,

Engine Control Module (ECM) can be

checked.

Press the (A) key to proceed to the screen

selected by the bar.

Press the (B) key to move the selection bar.

Press the (C) key to return to the

Maintenance screen.

2-31

CONTROLS

INSTRUMENT CLUSTER

IN

1 page

OUT

OFF/ON

Load dump relay

OFF/ON

OFF/I

Wiper relay

OFF/ON

OFF/C

OFF/ON

Overload warning relay

OFF/ON

IN

2 page

OUT

OFF/ON

Blade float relay

OFF/ON

OFF/ON

Safety lock SOL.

OFF/ON

OFF/ON

Buzzer

OFF/ON

OFF/ON

AUX auto depress SOL.

OFF/ON

IN

3 page

OUT

OFF/G

Travel speed SOL.

OFF/ON

OFF/L

OFF/G

AUX3 SOL.

OFF/ON

OFF/F

OFF/2

AUX2/4 SOL.

OFF/ON

OFF/S

Swing/Adjust SOL.

OFF/ON

IN

4 page

OUT

OFF/ON

Blade right angle SOL.

OFF/ON

OFF/ON

Blade left angle SOL.

OFF/ON

OFF/ON

1 Way SOL.

OFF/ON

2-32

CONTROLS

INSTRUMENT CLUSTER

IN

5 page

OUT

OFF/ON

Option AUX4

OFF/ON

OFF/ON

Deceleration button

OFF/ON

OFF/ON

AUX2/4 SW

OFF/ON

OFF/ON

PWR mode SW

OFF/ON

OFF/ON

Highland mode SW

OFF/ON

IN

6 page

OUT

OFF/ON

Engine discriminate (Yanmar)

OFF/ON

OFF/ON

Automatic deceleration SW

OFF/ON

IN

7 page

OUT

OFF/ON

AUX1 flow rate select SW

OFF/ON

OFF/ON

Option 2 piece boom

OFF/ON

OFF/ON

Selector button (2 piece boom)

OFF/ON

IN

8 page

OUT

OFF/ON

AUX3 pressure SW

OFF/ON

OFF/ON

Pressure SW(auto decel)

OFF/ON

OFF/ON

Air cleaner filter clogging

OFF/ON

IN

9 page

OUT

OFF/ON

Water separator warning SW

OFF/ON

OFF/ON

Glow

OFF/ON

OFF/ON

AC compressor

OFF/ON

OFF/ON

BAT charge

OFF/ON

2-33

CONTROLS

INSTRUMENT CLUSTER

· Analog inputs (ANALOG INPUTS)

· Engine Control Module (ECM)

Displays the analog input information in

Displays the engine output information in

one page.

three pages.

Accel

0.00 V

Fuel

0.0 Ohm

Page 1

Lift pressure

0.00 V

Pedal Position

000 %

0.0 Mpa

Torque

0000 %

Engine Speed

0000 rpm

·

PWM outputs (PWM OUTPUTS)

Operating Speed

0000 rpm

Glow

0

Page 2

Coolant Temp.

000 °C

Fuel Temp.

000 °C

Oil Pressure

0000 kPa

Fuel Rate

0000 L/h

Barometric Pressure

000 kPa

Page 3

Air Inlet Temp.

000 °C

Boost Pressure

000 kPa

Displays the output information on the

Boost Temp.

000 °C

pump and the auxiliary circuits in two

Battery Voltage

0000 V

pages.

Page 1

Hydraulic pump

00000 mA

1st AUX Hydraulic A

00000 mA

1st AUX Hydraulic B

00000 mA

Page 2

2/4 AUX

Hydraulic C/G

00000 mA

2/4 AUX

Hydraulic D/H

00000 mA

2-34

CONTROLS

INSTRUMENT CLUSTER

• Failure Record (FAILURE RECORD)

........ Engine error code

The Active Failure Record data and the

Past Failure Record data can be checked.

Pressing the (A) key while the Vehicle

Error Code List is displayed changes the

Press the (A) key to proceed to the screen

screen to the Engine Error Code List. The

selected by the bar.

three latest code SPNs and the FMIs are

Press the (B) key to move the selection bar.

displayed.

Press the (C) key to return to the

Press the (B) key to display a different

Maintenance screen.

page.

Pressing the (C) key returns to the Failure

· Active Failure Record (ACTIVE)

Record screen.

· Past Fault History (PAST)

........ Vehicle error code list

Pressing the (A) key while the Engine

Error Code List is displayed changes the

........ Vehicle Error Code 1 to 12

screen to the Vehicle Error Code List.

When the (A) key is pressed while the

Four latest codes are displayed.

past engine error codes are displayed,

the display changes to the past vehicle

error code screen. The fault history data

is displayed with the latest one at the top,

as well as with the serial numbers (1 to

12) attached. The most recent time of

fault occurrence recorded by the hour

meter is also displayed.

2-35

CONTROLS

INSTRUMENT CLUSTER

........ Engine error code 1 to 12

Pressing the (A) key while the past vehicle

error codes are displayed changes to the

past engine error code screen. The fault

history data is displayed with the latest

code SPNs and FMIs as well as the serial

numbers of 1 to 12.

Press the (B) key to display a different

page.

Pressing the (C) key returns to the Failure

Record screen.

2-36

CONTROLS

SWITCHES

BATTERY SWITCH

SWITCHES

STARTER SWITCH

IMPORTANT: Never set this switch to the

OFF (O) position while the engine is

running. Doing so will cause the engine

and the electrical circuits to fail.

IMPORTANT: Do not repeatedly switch

the key from OFF to ON and ON to OFF

over a short period. Doing so will cause

engine breakdown.

OFF (O) Cut off the electrical circuit. Be

sure to set this switch to the OFF

OFF

Position for stopping the engine

(O) position when storing the

and inserting or removing the key.

machine for a long period, or

ON

Position in which the engine is

when performing maintenance of

running. At this position, all the

the electrical system.

electrical equipment is functional.

ON ( I ) Connects the electrical system.

When the coolant temperature is

Check that this switch is in the

too low, the engine is

ON ( I ) position before starting the

automatically preheated.

engine.

START Position for starting the engine.

When the key is released, the

Note: Setting this switch to the OFF (O)

switch automatically returns to the

position will shut down all electrical circuits,

ON position.

but the memory of the radio preset tuning

keys will be retained.

Note: Setting this switch to the OFF (O)

position will reset the clock in the instrument

cluster. Set the clock again.

Refer to “Time setting (CLOCK)” on page

2-26.

2-37

CONTROLS

SWITCHES

THROTTLE CONTROLLER

HORN BUTTON

This controls the engine speed.

Press the button situated on the right

(A)

Low idling

operating lever to blow the horn.

(B)

Medium speed

(C)

Maximum speed

2-38

CONTROLS

SWITCHES

DECELERATION BUTTON

TRAVEL SPEED BUTTON

Before operating the deceleration button,

When a load greater than a set value is

set the operating lever to the neutral

applied during traveling in 2nd (high)

position and take your foot off the pedals.

speed, the speed will automatically slow

If the deceleration button is pressed while

down to 1st (low) speed. When the load

driving, the machine’s operating speed

becomes lighter, the speed will increase

will abruptly change to result in a

and return to 2nd (high) speed. It should

dangerous situation.

be noted that the travel speed changes

depending on the load condition (for

machines with the automatic travel shift-

down system).

Press this button on the right operating lever

to lower the engine speed to low idling.

Press the button again to return to the

engine speed set with the throttle controller.

Press this switch to set the travel speed to

For safety reasons, it is designed that the

2nd (high) speed. Press it again to return to

deceleration function is activated to set the

1st (low) speed.

engine revolutions to low idling whenever the

engine is started.

Cancel the deceleration mode by pressing

the deceleration button as necessary.

Note: This deceleration button is capable of

decreasing the engine speed and reducing

the fuel consumption, with a simple

operation, in a situation such as when little

engine output is required and thus the

operating or the travel levers are in neutral.

2-39

CONTROLS

SWITCHES

AUXILIARY 1ST SWITCHES

Refer to “Auxiliary hydraulic lines (If

equipped)” on pages 2-66 to 2-71.

Auxiliary hydraulic buttons

Press those buttons to control the flow of the

oil in the first auxiliary hydraulic lines.

• Proportional control of the auxiliary

hydraulic circuit is not possible.

(A)

Hydraulic oil flows to the left auxiliary

line (a).

(B)

Hydraulic oil flows to the right auxiliary

line (b).

Slider switch

(Proportional control)

Proportional control allows for slow-to-fast/

fast-to-slow movement of attachment.

Example: If you move the slider switch half

way, the attachment will move at

approximately one-half the speed.

Move this switch to control the flow of the oil

in the first auxiliary hydraulic lines.

(A)

Hydraulic oil flows to the left auxiliary

line (a).

(B)

Hydraulic oil flows to the right auxiliary

line (b).

2-40

CONTROLS

SWITCHES

AUXILIARY 2ND/4TH SWITCH

THIRD AUXILIARY HYDRAULIC SWITCH

(IF EQUIPPED)

AND BUTTON (IF EQUIPPED)

Slider switch

Refer to “Third auxiliary hydraulic switch and

(Proportional control)

button (If equipped)” on page 2-69.

Proportional control allows for slow-to-fast/

fast-to-slow movement of attachment.

Example: If you move the slider switch half

AUXILIARY 2/4 SELECT BUTTON

way, the attachment will move at

(IF EQUIPPED)

approximately one-half the speed.

Refer to “Auxiliary 2/4 select button (If

equipped)” on page 2-70.

THIRD AUXILIARY HARD-LOCK SWITCH

(IF EQUIPPED)

Refer to “Third auxiliary hard-lock switch (if

equipped)” on page 2-70.

Move this switch to control the flow of the oil

in the second auxiliary hydraulic lines.

(C):

Hydraulic oil flows to the left auxiliary

line (c).

(D):

Hydraulic oil flows to the right auxiliary

line (d).

To use the auxiliary 4th hydraulic line, press

the auxiliary 2/4 select button to change to

the operation of the auxiliary 4th.

Refer to “Auxiliary hydraulic lines (If

equipped)” on page 2-66 to 2-71.

2-41

CONTROLS

SWITCHES

LIGHT SWITCH

WIPER SWITCH

IMPORTANT: If no washer fluid is

discharged, do not operate the washer.

Doing so may damage the pump.

IMPORTANT: Operating the wiper with no

moisture on the windshield will scratch

the glass. Use water or washer fluid when

operating the wiper.

IMPORTANT: In cold climates, the wiper

blade may freeze to the glass. Operating

the wiper forcibly may damage the wiper

motor.

When this switch is turned while the starter

switch is at ON, the lights turn on as follows:

OFF Off

ON Switch lamps, front light, boom light,

side lights and tail lamps will be lit.

(switch lamp is lit)

OFF Off

INT Intermittence operation

ON Continuous operation

2-42

CONTROLS

SWITCHES

WASHER SWITCH

AUTOMATIC DECELERATION SWITCH

ON Pressing the ON side of the switch

When the ON side of the switch is pressed,

causes the washer to spray washer

the deceleration lamp in the instrument

fluid. To stop spraying, release the

cluster flashes. This flashing stops when the

switch.

deceleration function starts working, and the

lamp remains lit while in the deceleration

mode. The engine speed automatically drops

to low idle (deceleration mode) four seconds

after the control levers are set to neutral, to

reduce fuel consumption. Moving the control

levers will cause the speed to return to the

original engine speed.

Switching from the deceleration button to the

auto-deceleration switch will first return to

the engine speed set with the throttle

controller. Then, the engine will automatically

enter the deceleration mode (low idling) if the

control levers are not operated within four

seconds.

2-43

CONTROLS

SWITCHES

DETENT MODE SWITCH

AUXILIARY 1ST AUTO TANK SWITCH

(AUXILIARY 1ST) (IF EQUIPPED)

(IF EQUIPPED)

IMPORTANT: Do not operate the machine

in the detent mode for a long time. Doing

so will increase the hydraulic oil

temperature and shorten the service life

of the hydraulic units.

Use this switch to change the direction of

hydraulic oil flow in the Aux. 1st line.

(1) When using a hydraulic breaker (1-way

flow)

(2) When using a reversible attachment

(2-way flow)

This switch is used to change the operation

(3) The one-way flow can be set only when

mode of the auxiliary 1st button (A). Pressing

the button “A” of the Aux. 1 is pressed.

the ON side of the switch causes the

(The tank circuit is automatically opened.)

auxiliary button (A) to enter the detent mode.

Pressing the OFF side changes to the

momentary mode.

2-44

CONTROLS

SWITCHES

LIFT OVERLOAD WARNING SWITCH

BEACON LAMP SWITCH

(IF EQUIPPED)

If the overload is not removed after the

overload warning horn is sounded, the

machine may tip over. If the horn starts

sounding, stop operating the machine

and lighten the load.

When this switch is turned on while the

starter switch is at ON, the lamp turns on as

follows:

OFF

Off

ON

Beacon lamp is lit

If a weight greater than the lifting capacity is

applied or lifted, the overload warning device

is activated and the horn sounds. (When the

lift overload warning switch is turned on.)

OFF

Off

ON

On

2-45

CONTROLS

LEVERS AND PEDALS

Safety start function

LEVERS AND PEDALS

When the lever is in the unlock position, the

SAFETY LOCK LEVER

engine cannot be started.

• Before standing up from the operator’s

seat to, for example, adjust the

operator’s seat, lower the working

equipment to the ground, raise the

safety lock lever to engage the lock and

stop the engine. If any controls should

be accidentally touched when the safety

lock lever is lowered (unlocked), the

machine will suddenly move and cause

serious injury or death.

• Note that the dozer blade and crawler

width switch controls cannot be locked,

even when the safety lock lever is set to

the locked position.

Do not carelessly touch these controls.

• Be careful not to touch the operating

levers when raising or lowering the

safety lock lever.

• Before leaving the operator’s seat, lower

the working equipment to the ground,

raise the safety lock lever to engage the

lock and stop the engine. Also, be sure

to remove the key, lock the door and

covers, take it with you and store it in a

specified place.

This device is for locking the hoe attachment,

slewing and traveling.

When the lever is raised, the lever stand

springs up and the controls are locked.

2-46

CONTROLS

LEVERS AND PEDALS

OPERATING LEVERS

BLADE LEVER

• Before starting operation, carefully

check which lever pattern you are going

to use.

• It is described using the ISO pattern in

this manual.

Use this lever to operate the dozer blade.

(A)

Blade up

(B)

Blade down

Refer to “Operating the dozer blade” on

page 3-17.

CRAWLER WIDTH SWITCH LEVER

Use these levers to operate the boom, arm,

bucket and upperstructure.

Refer to “Lever pattern” on pages 3-6 and

3-7.

Refer to “Operating the working equipment”

on pages 3-16 and 3-17.

Use this lever to switch between the crawler

widths.

A: Extended

B: Retracted

Refer to "Switching the crawler width" on

page 3-10.

2-47

CONTROLS

LEVERS AND PEDALS

TRAVEL LEVERS/PEDALS

BOOM SWING PEDAL

• Before operating the travel levers/

Keep the pedal cover to the locked

pedals, make sure that the dozer blade

position when not using the pedal.

is to the front of the operator’s seat.

Stepping on a pedal accidentally when it

Remember that when the dozer blade is

is not locked may cause accidents.

to the rear of the operator’s seat, the

travel levers/pedals must be operated in

the reverse direction from when it is to

the front.

• Do not rest your foot on the pedal

unless operating it for traveling. If the

pedal is accidentally stepped while

working, the machine may suddenly

move and cause serious injury or death.

Use this pedal to operate the boom swing.

(A)

Boom swing right

(B)

Boom swing left

Refer to “Operating the boom swing” on

page 3-17.

Pedal lock

Use these levers/pedals to move forward or

backward and to change directions. Fold the

pedals when not being used.

Refer to “Operating the travel levers/pedals”

on page 3-12.

Set the pedal cover over the pedal to lock it.

Open the pedal cover from the pedal to

unlock it.

2-48

CONTROLS

ACCESSORIES

Ventilation/Circulation lever

ACCESSORIES

HEATER

• Always be sure to allow sufficient

ventilation.

• Do not place combustible or explosive

objects near the air outlets.

Heater fan switch

Use this lever to switch between Ventilation

and Circulation.

Full ventilation:For heating with

ventilation. Intake of

external air. Defrosting

the windows.

Circulation:Quick heating or when

external air is dirty.

Outlets

............. Low

Neutral

OFF

............. High

Move the louver up and down or left and

right to adjust the air flow direction and

amount.

2-50

CONTROLS

ACCESSORIES

Heater valve

Coolant circulates in the heater even when

the heater switch is turned off.

When the heater is no longer needed, stop

coolant circulation as follows.

IMPORTANT: Use the valve (1) either fully

open or fully closed.

Cooling water could leak when the valve

is partly opened.

1. Park the machine on a level surface and

stop the engine.

2. Open the engine hood.

3. Turn the valve (1) clockwise until it stops to

close it.

Filters

Clean the filters immediately after operating

in dusty places.

If the filters are clogged, the air flow is

reduced and a booming sound is heard from

the heater unit.

Refer to “Cleaning the air filters” on page

5-41.

2-51

CONTROLS

ACCESSORIES

CUP HOLDER

INTERIOR LIGHT

IMPORTANT: The battery capacity

decreases if the interior light is left on for

• Drinks may be spilled due to vibration

a long time when the engine is stopped.

when the machine is operating or

traveling. Be particularly careful not to

burn yourself with hot drinks.

• Note that the cigarette lighter or other

electric parts may be damaged if drinks

are spilled on them.

OFF

Remains off all the time.

ON

Lights up all the time.

INSIDE REAR VIEW MIRROR (CAB)

Pull out the cup holder towards you to use it.

Push in the holder for storage after use.

Adjust the rear view mirror to have a better

rear view.

2-52

CONTROLS

ACCESSORIES

POWER SOCKETS

ARMREST

Use only those electric products which

comply with the specifications of these

sockets.

Adjusting the height

1. Loosen the lock by turning the bolts (1)

counterclockwise.

2. Set the armrest to your desired position,

and turn the bolts (1) clockwise to lock the

armrest.

For beacon

Use these sockets to connect the power

supply. When using, be careful not to exceed

12V/5A.

To use, open the cap (1).

2-53

CONTROLS

ACCESSORIES

RADIO (BLUETOOTH EQUIPPED)

CAUTIONS ON USE

• To ensure safe operation of the machine, always be sure to keep the volume of the

radio down to a level where you can easily hear sounds from outside the machine.

• Do not use the radio for a long time when the engine is stopped. Doing so will drain

the battery and make it difficult or impossible to restart the engine.

• Be careful not to allow water or other liquids to come into contact with the radio.

Otherwise, it may result in malfunction.

NAMES OF COMPONENTS

2-54

CONTROLS

ACCESSORIES

(1) POWER button

(3)

Clock button (CLOCK)

Use this button to turn on or off the

Pressing this button changes the display

radio.

to the clock. Pressing the button again

displays the frequency. If the button is

(2) LCD

not pressed for three seconds, the

<Home screen>

display returns to the frequency.

Pressing and holding the button enters

the clock setting mode.

(4)

Auto store/Auto seek station (SCAN)

Press this button to automatically assign

receivable radio stations to preset

buttons (1 to 6).

(5)

Tuning button (TUNE

)

Press and hold this button (TUNE

or

TUNE

) for two seconds or more to

start seeking the receivable stations. The

(1) Operation mode

seeking stops when a station is found.

USB: USB audio mode

To cancel tuning halfway, press the

BT: Bluetooth mode

button again.

AUX: Auxiliary in mode

Pressing the TUNE

button starts

(2) Volume level

seeking stations with higher frequency.

(3) Audio control (For USB audio or

Pressing the TUNE

button starts

Bluetooth mode only)

seeking stations with lower frequency.

<Radio mode screen>

(6)

Preset buttons (1 to 6)

(PRESET STATION)

Each button can store three FM stations

(FM1, FM2, FM3) and one MW (AM)

station.

(7)

Band button (BAND)

Pressing this button changes the band

from FM1 to FM2, FM3 and MW (AM), in

this order.

(1) Radio band display

FM1, FM2 FM3: FM band (Six stations

can be preset to each band.)

MW: AM band

(2) Stereo display

Turns on when receiving stereo.

(3) Preset station

(4) Display of frequency/clock

Displays the time/the receiving frequency

and the operation mode.

2-55

CONTROLS

ACCESSORIES

(8) Volume control button (VOL

)

Setting the clock

Press the VOL button to increase the

volume and the VOL button to

decrease the volume.

(9) Bluetooth button (B)

Press this button to connect to the

already paired and most recently

connected Bluetooth-enabled device.

(10)Bluetooth LED

Lights up when a Bluetooth-enabled

device is connected. Flashes while in the

pairing standby mode.

1. Press and hold the CLOCK button for at

least two seconds to enter the clock

(11)Operation mode select button (MODE)

setting mode. (The time display starts

Pressing this button changes the

flashing.)

operation mode from FM or MW (AM) to

2. Use the tune

button to set the minute.

Bluetooth, USB and AUX, in this order.

Use the tune

button to set the hour.

3. Press the CLOCK button again to return

(12)Auxiliary input jack (AUX)

to the clock display.

Open the rubber cap and connect to an

earphone jack of a smartphone or

portable audio player with a commercially

available stereo mini-plug (3.5 mm)

cable. Be sure that jack is closed with

the rubber cap when not in use.

(13)USB jack

Open the rubber cap and connect to a

USB flash drive with a commercially

available USB extension cable.

Be sure that jack is closed with the

rubber cap when not in use.

2-56

CONTROLS

ACCESSORIES

Playing the radio

Presetting stations

1. Select the band, FM or MW (AM) by

1. Press the BAND button to select a band

pressing the BAND button.

(MW (AM) or FM), and then select the

2. Select the station with the preset button or

desired station.

the tuning button.

2. To assign the selected station to a preset

3. Adjust the volume with the VOL ( or

)

button, press and hold the button to be

button.

assigned for three seconds or more. The

number of the preset button appears on

Seeking stations (auto)

the LCD to indicate that it is stored in the

Press and hold the TUNE button for two

preset memory.

seconds or one to start seeking stations in

3. For more stations to preset, repeat the

the higher frequencies direction. Press and

steps 1 and 2 above.

hold the TUNE button for two seconds or

• Each preset button (1 to 6) can store

more to start seeking stations in the lower

three FM stations (FM1, FM2, FM3) and

frequencies direction. The radio will stop

one MW (AM) station.

seeking when it finds a receivable station and

start playing.

Auto storing stations (SCAN)

Press the SCAN button while playing the

Manual tuning

radio. The radio automatically starts seeking

Press the TUNE button to increase the

the receivable stations in the band currently

frequency by one step. Press the TUNE

selected and assign each preset button (1 to

button to decrease the frequency by one

6) a station.

step.

Note: The previous stations stored will be

cleared (cancelled) by the auto storing. If the

station stored in the preset button is not

desirable, try to preset the station manually.

2-57

CONTROLS

ACCESSORIES

Playing back audio content stored on a

Notes:

USB flash drive

• When in the USB playback mode, do not

To enter the USB playback mode, first insert

insert or remove the USB drive.

the USB flash drive while playing the radio

• ESPERIA makes no warranty that the unit

and then press the MODE button. (The LCD

is compatible with every USB storage

changes to the time display and “USB”

device.

appears on the LCD.)

• To connect the USB flash drive to the unit,

When playing back audio content stored on

use a commercially available USB

the USB drive, the following operations are

extension cable.

available using the buttons (1) to (5).

• Do not connect any device other than a

USB flash drive. The USB jack cannot be

(1)

Backward (

) button

used to charge a device such as a

Moves one track backward and starts

smartphone.

playing back from the beginning of it.

• Please be advised that ESPERIA bears no

responsibility for any damage to or loss of

(2)

Playback/Pause (

) button

data on the USB drive arising from the use

Pauses playback when pressed during

of the unit.

playback. When pressed again, starts

playback from the point where the

Using the Bluetooth wireless technology

playback was paused.

You can use your Bluetooth-enabled mobile

phone or audio device by connecting it to

(3)

Stop (

) button

the unit.

Stops playback when pressed during

When a mobile phone is connected,

playback. When the Play/Pause button is

incoming calls will be announced.

pressed, the unit starts playing back the

Note: Since the unit is not equipped with a

stopped track from the beginning.

microphone, the unit cannot be used for

phone calls.

(4)

Forward (

) button

Moves one track forward and starts

To use the Bluetooth device, certain profiles

playing back from the beginning of it.

must be able to interpreted.

Pressing and holding the button will fast

The unit is compatible with the following

forward the current track.

profiles:

(5)

Repeat (

) button

When pressed during playback, the unit

repeats the current track.

To cancel repeating, press the button

again.

2-58

CONTROLS

ACCESSORIES

Incoming mobile phone call

Playing back audio content stored on a

HFP (Hands-Free Profile)

Bluetooth-enabled device

When a Bluetooth-enabled device has been

Bluetooth audio

paired with the unit, check if the Bluetooth

A2DP (Advanced Audio Profile)

LED is lit, and then press the MODE button

AVRCP (Audio Video Remote Control Profile)

to enter the Bluetooth mode.

Note: The Bluetooth® word mark and logos

While the Bluetooth device is connected, the

are owned by the Bluetooth SIG, Inc. and

following operations are available using the

any use of such marks by ESPERIA is under

buttons (1) to (5).

license.

(1) Backward (

) button

Pairing a Bluetooth-enabled device

Starts playing back from the beginning of

When pairing the unit with a Bluetooth device

the track currently playing. Pressing and

for the first time, you have to pair with each

holding the button will skip backward to

other.

the desired track.

Once pairing is done, the unit and the paired

Bluetooth device can recognize each other.

(2) Playback/Pause (

) button

Pauses playback when pressed during

Note: Before pairing with the unit, turn on

playback. When pressed again, starts

the Bluetooth feature on the Bluetooth

playback from the point where the

device. Refer to the instruction manual of the

playback was paused.

Bluetooth device for further instructions.

(3) Stop (

) button

1. Press the MODE button to switch to the

Stops the currently playing audio.

Bluetooth mode.

2. Turn on the Bluetooth feature on the

(4) Forward (

) button

Bluetooth-enabled device.

Moves one track forward and starts

3. Press and hold the Bluetooth button until

playing back from the beginning of it.

two short beeps are heard, indicating the

unit has entered the paring standby mode.

(5) Repeat (

) button

4. Select “CAR RADIO” on the Bluetooth-

Disabled in the Bluetooth mode.

enabled device.

Note: If no sound is heard from the unit,

Note: Only one Bluetooth-enabled device

check to see that the output destination of

can be paired and used at a time. To use a

the music from the Bluetooth device is set to

different device, follow the steps 1 to 4 for

“CAR RADIO”.

pairing again.

Note: At power-up, the unit automatically

reconnects to the device most recently

connected. When you leave the machine,

cancel pairing by pressing and holding the

Bluetooth button until two short beeps are

heard, to avoid misconnection.

2-59

CONTROLS

ACCESSORIES

Receiving an incoming call on the

Resetting the radio

Bluetooth-enabled device

If any irregular frequencies appear on the

If a Bluetooth-enabled device has been

LCD or any feature is missing, reset the unit.

connected, the unit enters the standby mode

The factory settings can be restored by

and waits for a call. When an incoming call

following the steps below.

arrives, “CALL” appears on the display, the

1. Press and hold the SCAN button.

volume of the car stereo is set to mute and

2. Press and hold the MODE button.

the ringtone is heard from the speaker.

3. Press and hold the button (3).

4. The “US” display appears on the LCD

Auxiliary input (AUX)

indicating that the radio has now been

• Connect a portable audio player and listen

reset.

to your favorite music.

Reset the unit according to the area by

• Plug a stereo mini plug (3.5 mm) into the

referring to the table.

AUX-IN jack on the radio.

• Press the MODE button and select “AUX”

AREA

RESETTING

DISPLAY

to switch to the AUX mode. (The “AUX”

North

display appears on the LCD and the

SCAN + MODE + (3)

US

America

frequency display is changed to the time

display.)

Japan

SCAN + MODE + (4)

JP

• To return to the radio, press the MODE

Asia or

SCAN + MODE + (5)

CH

button again.

Oceania

• When connecting, adjust the sound volume

Europe

SCAN + MODE + (6)

EU

level of the audio player so that it is same

as that of the radio.

• The sound volume can be adjusted with

Note: The radio station data will be retained

the volume control buttons on the unit.

even when the cable connection to the

• Do not connect a device with a larger

vehicle is removed.

output compared with a portable audio

player.

2-60

CONTROLS

ACCESSORIES

General

Symptoms

Major causes

Remedies

Radio does not operate or the

• CPU malfunction due to

• Reset the unit by referring to

display is inaccurate when the

noises, etc.

“Resetting the radio”.

button is pressed.

Note that once reset, all

settings are cleared; set the

unit again.

The clock is not displayed.

• Backup power supply

• Consult your sales or

(orange cable) is not

service dealer for help.

connected.

Radio

Symptoms

Major causes

Remedies

Sound is noisy.

• Incorrect frequency for the

• Tune to the correct

station

frequency for the station.

• Antenna (pillar antenna) is

• Be sure to extend the pillar

not extended.

antenna when using the

radio.

• Antenna is not grounded or

• Consult your sales or

properly installed.

service dealer for help.

• The antenna is not

• The power supply must be

connected to the power

connected to the antenna

supply

with a built-in booster.

For details on the

connection, contact your

sales or service dealer.

Unrealistic frequency is

• CPU malfunction due to

• Reset the unit by referring to

displayed.

noises, etc.

“Resetting the radio”.

Note that once reset, all

settings are cleared; set the

unit again.

2-62

CONTROLS

ACCESSORIES

USB

Symptoms

Major causes

Remedies

No sound is heard.

• The USB flash drive has no

• Write the MP3/WMA files

MP3/WMA files.

correctly on the USB flash

drive.

• The files on the drive are not

• Use the MP3/WMA files

MP3/WMA.

properly encoded.

Sound skipping occurs.

• The MP3/WMA files are not

• Use the MP3/WMA files

Noises are heard.

properly encoded.

properly encoded.

A USB device is not

• The USB flash drive is

• Disconnect the USB flash

recognized.

damaged.

drive from the unit, and then

• The USB connector is not

reconnect it.

properly connected.

If the drive is still not

recognized, replace it with a

new one.

• The USB flash drive is not

• Format the USB flash drive

formatted to FAT32/16.

to FAT32/FAT16, and then

rewrite the MP3/WMA file.

Be sure to back up the files

on the drive before

formatting it.

2-63

CONTROLS

ACCESSORIES

Bluetooth

Symptoms

Major causes

Remedies

A Bluetooth device cannot be

• The Bluetooth device is not

• Some Bluetooth devices

connected.

connected.

require longer time for

connection and cannot be

reconnected automatically.

Check if the Bluetooth

button is lit. If it does not

turn on after a while, re-pair

the device by referring to

“Pairing a Bluetooth-

enabled device”.

• Another Bluetooth device is

• If another Bluetooth device

connected.

is connected, re-pair the

device by referring to

“Pairing a Bluetooth-

enabled device”.

A Bluetooth device cannot be

• The AVRCP profile is not

• Remove all Bluetooth

remote controlled.

connected.

devices connected to the

Bluetooth-enabled device,

and then re-pair the device

by referring to “Pairing a

Bluetooth-enabled device”.

• The connection link

• Pair the Bluetooth device

between the unit and the

again with the unit by

device may be corrupted.

referring to “Pairing a

Bluetooth-enabled device”.

• AVRCP is not supported

• Check the profiles

supported by the Bluetooth-

enabled device.

2-64

CONTROLS

ACCESSORIES

Bluetooth

Symptoms

Major causes

Remedies

No sound is heard from the

• The volume on the

• The volume of the Bluetooth

Bluetooth audio.

Bluetooth-enabled device is

audio playback is

too low.

dependent on the volume

level set on the Bluetooth

device Set the volume on

the Bluetooth device to a

proper level.

• Output destination of the

• Check to see that the

Bluetooth device is not set

output destination of the

to “CAR RADIO”.

music from the Bluetooth

device is set to “CAR

RADIO”.

Phone function is not

• The unit does not support

• Change the microphone

available.

phone calls.

setting from the unit to the

Some mobile phone models

mobile phone microphone

may connect to the unit via

by referring to the

the “phone call” profile.

instruction manual of the

mobile phone being used.

The Bluetooth audio is

• Some mobile phones

• After the phone call, re-pair

interrupted after receiving an

cannot resume the

the mobile phone with the

incoming call.

Bluetooth audio after a

unit by referring to “Pairing a

phone call interruption.

Bluetooth-enabled device”.

Regional limitation

To use a Bluetooth-equipped radio, “radio wave authentication” must be obtained in the

country where the radio is to be used.

It can be used in the countries listed below, as of August 2017. To use it in other countries,

please contact your service or sales dealer for assistance.

Countries where a Bluetooth-equipped radio can be used

Ireland, Italy, UK, Estonia, Austria, Holland, Cyprus, Greece, Croatia, Sweden, Spain,

Slovakia, Slovenia, Czech, Denmark, Germany, Hungary, Finland, France, Bulgaria, Belgium,

Poland, Portugal, Malta, Latvia, Lithuania, Rumania, Luxemburg, Iceland, Norway,

Liechtenstein, Switzerland, Turkey, USA, Canada, Japan

2-65

CONTROLS

ACCESSORIES

AUXILIARY HYDRAULIC LINES (IF EQUIPPED)

These lines deliver the hydraulic oil necessary

for operating a hydraulic breaker, crusher or

Oil may spurt out if pipes disconnected

other attachments.

before releasing the pressure in the

hydraulic system.

(1)

First auxiliary hydraulic lines

• Immediately after the engine is stopped

(2)

Second auxiliary hydraulic lines

and while the safety lock lever is still in

(3)

Third auxiliary hydraulic lines

the unlock position, turn the starter

(4)

Fourth auxiliary hydraulic lines

switch to ON and press each auxiliary

hydraulic switch several times to

Stop valve

release the pressure from the auxiliary

(S) : Close

hydraulic circuit.

(O) : Open

• Press the air breather button to relieve

the tank pressure.

• When disconnecting hoses, stand to the

side and loosen them slowly to

gradually release the internal pressure

before removing.

2-66

CONTROLS

ACCESSORIES

Operating

Releasing the residual pressure

Press those buttons to control the flow of the

After the auxiliary hydraulic circuits have

oil in the first/second auxiliary hydraulic lines.

been used, pressure remains in the circuits.

(A)

Hydraulic oil flows to left auxiliary line

This is called the residual pressure. Release

(a).

this residual pressure before disconnecting

(B)

Hydraulic oil flows to right auxiliary line

the lines.

(b).

• If the machine has a bleeder unit, refer to

(C)

Hydraulic oil flows to left auxiliary line

“Bleeder unit for simultaneous use with the

(c).

auxiliary 1st and 2nd (if equipped)” on page

(D)

Hydraulic oil flows to right auxiliary line

2-69.

(d).

• If the machine has an accumulator, refer to

“Operating the machine with an

accumulator (if equipped)” on page 2-72.

• If the machine has neither of them, stand

to the side and loosen the hose slowly to

gradually release the internal pressure, and

then disconnect the hose.

2-68

CONTROLS

ACCESSORIES

Selector valve

Third auxiliary hydraulic switch and

button (If equipped)

Open

When using a hydraulic breaker

(1-way flow)

The auxiliary 3rd is mainly used for the

Close

When using a reversible

attachment that can quickly connect/

attachment (2-way flow)

disconnect the bucket. After the engine is

Change the direction of the hydraulic oil flow

started, hydraulic oil constantly flows into the

by opening or closing the selector valve (1)

pipe (e). This allows the pressure in the (e)

inside the right side cover.

side to increase, preventing the pin inserted

For the machine with the auxiliary 1st auto

on the bucket from coming out. If the

tank switch, use the switch to select the

pressure in the (e) side drops, the warning

flow.

lamp starts flashing to warn that the bucket

Refer to “Auxiliary 1st auto tank switch (If

may come out. For a safety reason, the

equipped)” on page 2-44.

bucket can be disconnected only when the

button (1) and the switch (2) are pressed at

the same time. When they are pressed, the

hydraulic oil flows into the line (f) to increase

the pressure there. As the result, the pin on

the bucket comes out and the bucket is

removed from the machine.

• Bleeder unit for simultaneous use with

the auxiliary 1st and 2nd (if equipped)

Pressing both the auxiliary 3rd button (1)

and the switch (2) makes it possible to

release internal pressure from the auxiliary

3rd (e side), auxiliary 1st and auxiliary 2nd

at the same time. (The pressure is kept

drawn for six seconds after the button and

the switch are released.) This enables

faster attachment change.

2-69

CONTROLS

ACCESSORIES

Third auxiliary hard-lock switch

Third auxiliary hydraulic warning lamp

(if equipped)

IMPORTANT: For handling of the

attachment, follow the instructions

provided in the attachment manual.

This lamp illuminates and an alarm sounds if

the auxiliary 3rd hydraulic pressure drops

abnormally while the engine is running.

For the machine with the hard lock feature,

the lamp lights up and an alarm is sounded

The third auxiliary hard-lock switch should be

only when the third auxiliary hard-lock switch

installed in the third auxiliary if the attachment

is turned on.

to be installed on the piping of the third

auxiliary is capable of hard locking.

Auxiliary 2/4 select button (If equipped)

When operating the third auxiliary, this switch

is used.

The third auxiliary is mainly used to control

the “quick attachment” that connects/

disconnects the bucket.

After the engine is started, hydraulic oil flows

into the pipe (e) if the switch is off. This

allows the pressure in the (e) side to

increase, preventing the pin inserted into the

bucket from coming off.

When the switch is turned on by pressing the

switch (1) while pulling the orange portion (2),

the warning lamp starts flashing. The

This button is used to change from the

hydraulic oil flows into the line (f) to increase

second auxiliary operation to the fourth

the pressure there. As a result, the pin on the

auxiliary operation.

bucket comes off and the bucket is removed

Pressing this button displays the second

from the machine.

auxiliary on the LCD to indicate that the

second auxiliary operation is enabled.

Pressing this button again displays the

auxiliary 4th on the LCD to indicate that the

auxiliary 4th operation is enabled.

The actual operation is performed with the

auxiliary 2nd/4th switch (slider switch).

Refer to “Auxiliary 2nd/4th switch (If

equipped)” on page 2-41.

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