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5 - 10
Genie S-100 & S-105 & S-120 & S-125
Part No. 62401
First Edition • First Printing
Section 5 • Troubleshooting Flow Charts
Diagnostic code displayed
Condition
Possible Causes
Solution
FAULT CODE CHART
SAFETY SWITCH P12 FAULT
Axle retract inoperative.
Open in stowed safety circuit or limit
switch LSB7DS or LSB3RS have
failed or operational limit switches
LSB1DO or LSB3RO have failed.
Refer to chart 18 or 19 and chart 20
or 21 to troubleshoot.
SAFETY SWITCH P14 FAULT
Axle retract inoperative.
Open in stowed safety circuit or limit
switch LSB7DS has failed or limit
switch LSB1DO has failed.
Refer to chart 18 or 19 and chart 20
or 21 to troubleshoot.
SAFETY SWITCH P18 FAULT
Boom extend inoperative.
Open in axle safety switch circuit or
limit switch LSB3RS,LSAX1ES, or
LSAX2ES have failed or operational
limit switch LSB3RO has failed.
Refer to chart 18 or 19 and chart 20
or 21 to troubleshoot.
SAFETY SWITCH P22 FAULT
Platform level inoperative. Fault
creates a safety switch P22R fault.
Platform out of level >10degrees out
of stowed position or platform level
sensor is bad or there is an open in
the platform level sensor circuit or
limit switches LSB1DO or LSB3RO
are bad.
Refer to chart 27 to troubleshoot.
SAFETY SWITCH P22R FAULT
Platform level and Boom up/down
inoperative.
Platform out of level >10degrees out
of stowed position or platform level
sensor is bad or there is an open in
the platform level sensor circuit or
limit switches LSB1DO or LSB3RO
are bad.
Refer to chart 27 to troubleshoot.
DCON SAFETY SWITCH P7R
FAULT
Steering and axle functions
inoperative.
Open in Red S56PRV wire circuit that
runs from the turntable control box to
the DCON control box.
Repair damage in circuit wiring. Refer
to electrical schematic to
troubleshoot or consult Genie
Industries Service Department.
PROX. KILL SW. FAULT
All functions inoperative unless spare
membrane on platform control box is
activated.
Proximity Kill Bumper under platform
has run into an obstruction or is out of
adjustment.
Activate spare membrane and
carefully move away from obstruction
or readjust proximity kill limit switch.
PLTFRM OVERLOAD SEN. FAULT
All functions inoperative red LED
above spare membrane flashing.
Load in platform is above rated load
or load sensor is out of adjustment.
Unload excessive weight out of
platform or readjust load sensor.
BOOM UP OVERLOAD FAULT
All functions except Boom retract
inoperative.
Load in platform is above rated load
or boom has run into an obstruction
or boom up overload switch is out of
adjustment.
Unload excessive weight out of
platform or readjust limit switch or
move away from obstruction.
BOOM DOWN OVERLOAD FAULT
All functions except Boom up and
retract inoperative.
Boom has been lowered into an
obstruction with boom extended or
boom down overload switch is out of
adjustment or there is an open in
boom down overload circuit.
Refer to chart 14 to troubleshoot.
PRESS PLATFORM ESTOP
Code displayed whenever engine is
running and controller is waiting for
engine to be shut off to save
calibrations or any parameter
changes made with the display to
memory.
Just finished a speed calibration for
boom up/dwn, ext.ret, or turntable
rotate or Joysticks were calibrated
with engine running or a function
parameter was changed with the
display while the engine was running.
Turn key switch to platform control
position and depress platform
Emergency stop.
Содержание S-100
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