Service Manual User Manual

Electrical System
9-40
3614RS, 4017RS
MAIN LIFT DOWN
VALVE – SHORT TO
GROUND
33185 Continuously
Lift Up is prevented
Lift Down is prevented
UGM J3-2 Lift Return is disabled
Short to ground is detected on UGM
J2-22
Power cycled
MAIN TELESCOPE OUT
VALVE – OPEN
CIRCUIT
33186 5000Ms Telescope Out is prevented
Open-circuit is detected on UGM J2-
35
Power cycled
MAIN TELESCOPE
VALVES – SHORT TO
BATTERY
33187 Continuously
Telescope Out is prevented
Telescope In is prevented
UGM J3-4 Telescope Return is
disabled
Short to battery is detected on UGM
J2-34 or UGM J2-35
Power cycled
MAIN TELESCOPE OUT
VALVE – SHORT TO
GROUND
33188 Continuously
Telescope Out is prevented
Telescope In is prevented
UGM J3-4 Telescope Return is
disabled
Short to ground is detected on UGM
J2-35
Power cycled
MAIN TELESCOPE IN
VALVE – OPEN
CIRCUIT
33189 5000Ms Telescope In is prevented
Open-circuit is detected on UGM J2-
34
Power cycled
MAIN TELESCOPE IN
VALVE – SHORT TO
GROUND
33190 Continuously
Telescope Out is prevented
Telescope In is prevented
UGM J3-4 Telescope Return is
disabled
Short to ground is detected on UGM
J2-34
Power cycled
FORK TILT UP VALVE –
OPEN CIRCUIT
33191 5000Ms Fork Tilt Up is prevented
Fork Tilt Mode is active;
Open-circuit is detected on UGM J2-
8
Power cycled
FORK TILT VALVES –
SHORT TO BATTERY
33192 Continuously
Fork Tilt Up is prevented
Fork Tilt Down is prevented
UGM J3-6 Tilt Return is disabled
Short to battery is detected on UGM
J2-8 or J2-19
Power cycled
FORK TILT UP VALVE –
SHORT TO GROUND
33193 Continuously
Fork Tilt Up is prevented
Fork Tilt Down is prevented
UGM J3-6 Tilt Return is disabled
Fork Tilt Mode is active;
Short to ground is detected on UGM
J2-8
Power cycled
FORK TILT DOWN
VALVE – OPEN
CIRCUIT
33194 5000Ms Fork Tilt Down is prevented
Fork Tilt Mode is active;
Open-circuit is detected on UGM J2-
19
Power cycled
FORK TILT DOWN
VALVE – SHORT TO
GROUND
33195 Continuously
Fork Tilt Up is prevented
Fork Tilt Down is prevented
UGM J3-6 Tilt Return is disabled
Fork Tilt Mode is active;
Short to ground is detected on UGM
J2-19
Power cycled
AUXILIARY
FUNCTION-A VALVE –
OPEN CIRCUIT
33196 5000Ms
Auxiliary Function-A is prevented
Continuous Auxiliary Hydraulics is
prevented
Auxiliary Release is prevented
Open-circuit is detected on UGM J2-
9
Power cycled
AUXILIARY
FUNCTION-A/B
VALVES – SHORT TO
BATTERY
33197 Continuously
Auxiliary Function-A is prevented
Auxiliary Function-B is prevented
UGM J3-14 Aux Return is disabled
Continuous Auxiliary Hydraulics is
prevented
Auxiliary Release is prevented
Short to battery is detected on UGM
J2-9 or UGM J2-20
Power cycled
AUXILIARY
FUNCTION-A VALVE –
SHORT TO GROUND
33198 Continuously
Auxiliary Function-A is prevented
Auxiliary Function-B is prevented
UGM J3-14 Aux Return is disabled
Continuous Auxiliary Hydraulics is
prevented
Auxiliary Release is prevented
Short to ground is detected on UGM
J2-9
Power cycled