410
4001055180
E 06.21
USA / GB
HA26 RTJ O - HA26 RTJ O SW - HA26 RTJ PRO - HA26 RTJ PRO SW -
HA80 RTJ O - HA80 RTJ PRO
E
- Trouble shooting and diagram
Failures
N
Dec
Description
Internal faults
F12.01
CAN Fault
D
1
CAN network failure detected with platform ECU (U104)
• Machine switched OFF, with multimeter, check the resistance between 1001 (CAN high)
and 1002 (CAN low) is nearly 60 ohms (if 0 ohm or 120 ohm : failure, check RES TERM
connection for all ECUs)
• Check ECU supplies line
• Check address connections for each B2 ECU (CN106.18/CN106.19/CN106.20)
2
CAN network failure detected with membrane switch ECU (U107)
• Machine switched OFF, with multimeter, check the resistance between 1001 (CAN high)
and 1002 (CAN low) is nearly 60 ohms (if 0 ohm or 120 ohm : failure, check RES TERM
connection for all ECUs)
• Check ECU supplies line
• Check address connections for each B2 ECU (CN106.18/CN106.19/CN106.20)
4
CAN network failure detected with Activ’Screen ECU (U101)
• Machine switched OFF, with multimeter, check the resistance between 1001 (CAN high)
and 1002 (CAN low) is nearly 60 ohms (if 0 ohm or 120 ohm : failure, check RES TERM
connection for all ECUs)
• Check ECU supplies line
• Check address connections for each B2 ECU (CN106.18/CN106.19/CN106.20)
F12.02
E2P Read/Write
Error
Change U106 ECU
D
1
Internal failure of SPU: access to EEPROM (read or write)
• Restart machine
2
Internal failure of SPU: EEPROM stack full
• Restart machine
F12.04
E2P Param Reset
Change SETTINGS
D
1
Detected change in software machine identification : all the settings forced to default values
(ramps, speeds, options, machine configuration and erase of calibration)
F12.05
Parameters reset
into EEPROM
D
1
Machine’s model is not set
Set machine model ( HA26RTJ O or HA26RTJ PRO)
2
Country not set
Set country (USA/AUS/STD/RUS)
4
Serial number not set
Set machine serial number
8
Some speed or ramp parameters are not set
16
Some options are not set
32
Some configurations are not set
F12.08
ECU fault (master)
D
1
ECU over temperature (> 110°C for more than 30s)
2
Over current detected during more than 5s
4
Internal voltage out of range
8
Issue with analogue to digital converter (voltage out of range or blocked converter)
16
Ground lost detected
32
One of SPI daisy chains failed
64
Over power detected
128
ECU yellow zone: the overall current or temperature is outside specification limits
256
ECU red zone: the ECU is forced to safe mode after hardware out of specification usage or
failure detection, all outputs are inhibited
Summary of Contents for HA26 RTJ PRO SW
Page 8: ...8 Maintenance Book ...
Page 120: ...120 4001055180 E 06 21 USA GB General data Pins and bearing inspection MS0002 Notes ...
Page 132: ...132 4001055180 E 06 21 USA GB General data Torque Values MS0005 Notes ...
Page 148: ...148 4001055180 E 06 21 USA GB Chassis Remove re install the hydraulic motor MS0119 Notes ...
Page 192: ...192 4001055180 E 06 21 USA GB Upper boom Remove Replace boom assembly MS0140 Notes ...
Page 200: ...200 4001055180 E 06 21 USA GB Upper boom Removing Replacing the pads MS0141 Notes ...
Page 230: ...230 4001055180 E 06 21 USA GB Lower arm Remove Replace arm cylinder MS0145 Notes ...
Page 244: ...244 4001055180 E 06 21 USA GB Electric Battery ies MS0149 Notes ...
Page 262: ...262 4001055180 E 06 21 USA GB Chassis Remove Re install wheel reduction gear MS0152 Notes ...
Page 268: ...268 4001055180 E 06 21 USA GB Chassis Wheel tightening procedure MP0001 Notes ...
Page 272: ...272 4001055180 E 06 21 USA GB Chassis Wheel reducer level procedure MP0002 Notes ...
Page 284: ...284 4001055180 E 06 21 USA GB Turntable Replacing the engine oil filter MP0004 Notes ...
Page 292: ...292 4001055180 E 06 21 USA GB Turntable Diesel filter replacement MP0005 Notes ...
Page 296: ...296 4001055180 E 06 21 USA GB Turntable Diesel filter replacement Kohler engine MP0005 Notes ...
Page 300: ...300 4001055180 E 06 21 USA GB Turntable Hydraulic oil filter replacement MP0006 Notes ...
Page 312: ...312 4001055180 E 06 21 USA GB Chassis Front axle locking function check MP0008 Notes ...
Page 316: ...316 4001055180 E 06 21 USA GB Turntable Air filter replacement MP0010 Notes ...
Page 330: ...330 4001055180 E 06 21 USA GB Platform Rotary cylinder tightness check MP0016 Notes ...
Page 334: ...334 4001055180 E 06 21 USA GB Platform Checking the platform MP0017 Notes ...
Page 342: ...342 4001055180 E 06 21 USA GB Turntable Slew ring clearance check MP0018 Notes ...
Page 346: ...346 4001055180 E 06 21 USA GB Turntable Torque tightening of the slew ring MP0019 Notes ...
Page 350: ...350 4001055180 E 06 21 USA GB Turntable Emptying the diesel tank MP0020 Notes ...
Page 362: ...362 4001055180 E 06 21 USA GB Turntable Starter battery inspection MP0023 Notes ...
Page 384: ...384 4001055180 E 06 21 USA GB Turntable Drain the engine oil MP0036 Notes ...
Page 388: ...388 4001055180 E 06 21 USA GB Turntable Drain the engine oil Kohler engine MP0036 Notes ...
Page 394: ...394 4001055180 E 06 21 USA GB Turntable Draining the wheel reducer MP0043 Notes ...