Service Manual User Manual

9-39
3614RS, 4017RS
Electrical System
9.13.4 Function Prevented (25X)
9.13.5 Output Drivers (33X)
Message
Fault
Code
Indicators Other Actions Taken Trigger for Fault Latch Until
FUNCTION
PREVENTED
25XXX - - - -
MODEL CHANGED –
HYDRAULICS
SUSPENDED – CYCLE
POWER
259 Continuously
Hydraulic functions are prevented
Engine Start is prevented
Machine Setup’s MODEL was
changed
Power cycle
FUNCTIONS LOCKED
OUT – CONSTANT
DATA VERSION
IMPROPER
2520 Continuously
Hydraulic functions are prevented
Engine Start is prevented
UGM Constant Data version does
not agree with Application
Re-program
UGM; Power
cycled
ENGINE START
PREVENTED – PARK
BRAKE NOT SET
2525 5000Ms Engine Start is prevented
UGM J4-8 Engine Start digital input
is high (key in start position) and
UGM J4-6 Park Brake is low (not set).
UGM J4-6 Park
Brake is high
(set; 250Ms).
ENGINE START
PREVENTED – SHIFT
LEVER NOT IN
NEUTRAL
2529 5000Ms Engine Start is prevented
UGM J4-8 Engine Start digital input
is energized;
the cabin joystick’s FNR switch is set
to forward or reverse; the cabin
column shifter FNR switch is set to
forward or reverse.
Cabin joystick’s
or column
shifter’s FNR
switch is set to
neutral
SYSTEM TEST MODE
ACTIVE
2548 5000Ms
Hydraulic functions are prevented
Engine Start is prevented
System Test has been activated
using the Analyzer
Power cycle
BOOM RETRACTED
SENSOR FAULTY –
SENSING INVALID
2560 Continuously
Boom extended (ignore J7-23Boom
Retracted Switch)
Machine Setup’s BOOM RETRACT is
YES and the J7-23 Boom Retracted
Switch becomes unhealthy
Power cycled
or boom
retracted
switch
becomes
healthy
Message
Fault
Code
Indicators Other Actions Taken Trigger for Fault Latch Until
OUTPUT DRIVERS 33XXX - - - -
MAIN LIFT UP VALVE –
OPEN CIRCUIT
33181 5000Ms Lift Up is prevented
Open-circuit is detected on UGM J2-
11
Power cycled
MAIN LIFT VALVES –
SHORT TO BATTERY
33182 Continuously
Lift Up is prevented
Lift Down is prevented
UGM J3-2 Lift Return is disabled
Short to battery is detected on UGM
J2-11 or UGM J2-22
Power cycled
MAIN LIFT UP VALVE –
SHORT TO GROUND
33183 Continuously
Lift Up is prevented
Lift Down is prevented
UGM J3-2 Lift Return is disabled
Short to ground is detected on UGM
J2-11
Power cycled
MAIN LIFT DOWN
VALVE – OPEN
CIRCUIT
33184 5000Ms Lift Down is prevented
Open-circuit is detected on UGM J2-
22
Power cycled