REV. 07/2019
ELECTRICAL SYSTEM
8
144
Error Message
Possible cause
Fault elimination
Error
Error text
218
SENS MOT TEMP KO The output of the motor thermal
sensor is out of range.
"1- Check if the resistance of the
sensor is what expected measuring
its resistance.
2- Check the wiring.
3- If the problem is not solved,
replace the logic board."
220
VKEY OFF SHORTED
At key-on, the logic board
measures a voltage value of the
KEY input that is constantly out
of range, below the minimum
allowed value.
"1- Check that the battery has
the same nominal voltage of the
inverter.
2- Check the battery voltage, if it is
out of range replace the battery.
3- If the battery voltage is ok,
replace the logic board."
221
HANDBRAKE
Handbrake input is active.
"1- Check that handbrake is not
active by mistake.
2- Check the SR/HB input state
through the TESTER function.
3- Check the wirings.
4- Check if there are failures in the
microswitches.
5- If the problem is not solved,
replace the logic board."
222
" SLACK CHAINS
CHAIN SENSOR KO"
the slack chain sensor is not in
normal status
"1- Check that chain sensor switchs
are not active.
2- Check the wirings relative to the
chain sensor switchs.
3- Check if there are failures in the
microswitches.
4- If the problem is not solved,
replace the logic board."
223
MC-EF COIL SHOR.
This alarm occurs when an
overload of the MC driver
"1- Check the connections between
the controller outputs and the loads.
2- Collect information about
characteristics of the coil connected
to the
driver and ask for assistance to a
EP technician in order to verify that
the maximum current that can be
supplied by the hardware is not
exceeded.
3- In case no failures/problems
have been found, the problem is in
the
controller, which has to be
replaced."
Summary of Contents for LIST JX0
Page 1: ...Service Manual JX0 Task Support Vehicle...
Page 2: ...Service Manual Task Support Vehicle JX0...
Page 14: ...1 1 1 INFORMATION SPECIFICATIONS...
Page 15: ...2 NOTE...
Page 23: ...10 2 2 MAINTENANCE...
Page 24: ...11 NOTE...
Page 34: ...21 3 3 STRUCTURE FUNCTIONS...
Page 35: ...22 NOTE...
Page 45: ...32 4 4 CHASSIS SYSTEM...
Page 46: ...33 NOTE...
Page 50: ...37 5 5 DRIVE SYSTEM...
Page 51: ...38 NOTE...
Page 68: ...55 6 6 OPERATING SYSTEM...
Page 69: ...56 NOTE...
Page 83: ...70 7 7 HYDRAULIC SYSTEM...
Page 84: ...71 NOTE...
Page 86: ...73 REV 07 2019 HYDRAULIC SYSTEM 7 7 1 1 Hydraulic Schematic Diagram...
Page 99: ...86 8 8 ELECTRICAL SYSTEM...
Page 100: ...87 NOTE...
Page 130: ...REV 07 2019 ELECTRICAL SYSTEM 8 117 operational...
Page 169: ...REV 07 2019 ELECTRICAL SYSTEM 8 156 8 16 Electrical Schematic Diagrams...
Page 170: ...REV 07 2019 ELECTRICAL SYSTEM 8 157...
Page 172: ...REV 07 2019 ELECTRICAL SYSTEM 8 159...
Page 173: ...160 9 9 TROUBLESHOOTING...
Page 174: ...161 NOTE...
Page 179: ...166 APPENDIX...
Page 180: ...167 NOTE...
Page 181: ...168 A A SERVICE MANUAL MAST...
Page 182: ...169 NOTE...
Page 185: ...172 REV 07 2019 SERVICE MANUAL MAST A...
Page 187: ...174 REV 07 2019 SERVICE MANUAL MAST A...
Page 190: ...177 B B SERVICE MANUAL BATTERY...
Page 191: ...178 NOTE...
Page 204: ...191 C C SCHEDULE...
Page 205: ...192 NOTE...