Sinoboom 0607SE - Page 92

© Jan 2022 6-28 0607SE Maintenance Manual
REPAIR
Cod-
e
Problem Action Limit Solution
33
PCU Key Fault
Disable All
Motion
PCU Key Fault: Check that nothing is pressing the
buttons on the handle, if OK, consider replacing
the PCU.
35 Pressure Sensor 2 Fault
Disable All
Motion
Pressure Sensor 2 Fault: Check the wiring to the
sensor and then the sensor itself. Also check to
make sure that the correct option is properly
selected for load sensing.
36
Battery Drain Alarm
Disable Lifting,
and Driving at
low speed
Battery Drain Alarm: Battery voltage is low,
charge the battery.
37
Battery Drain Shutdown
Disable Lifting
and Driving
Battery Drain Shutdown: Battery enters into sleep
mode, and operate the joystick or button on ECU
controller to quit the mode.
38
GPS Lock Ⅱ pre-warning Alarm only
Contact SINOBOOM after-sales staff.
39 GPS Lock Ⅱ
Disable Lifting
Contact SINOBOOM after-sales staff.
40
GPS Lock Ⅲ pre-warning Alarm only
Contact SINOBOOM after-sales staff.
41 GPS Lock Ⅲ
Disable Lifting
Contact SINOBOOM after-sales staff.
42 Platform Left Button ON
Diagnostic
Message Only
Platform Left Turn Switch ON at power-up
Message: Ensure that nothing is holding the
Joystick Toggle Switches down. If OK, consider
replacing the Joystick or PCU.
43
Platform Right Button ON
Diagnostic
Message Only
Platform Right Turn Switch ON at power-up
Message: Ensure that nothing is holding the
Joystick Toggle Switches down. If OK, consider
replacing the Joystick or PCU.
45
Huge Difference in Oil Pressure
Disable Lifting
and Driving
46 Platform Enable Button ON
Disable Platform
Control
Platform Joystick Enable Switch ON at power-up
Fault: Ensure that nothing is holding the Enable
switch closed. Also check the neutral zone
parameters. If OK, consider replacing the Joystick
or PCU.
47
Joystick Not In Neutral
Disable Lifting
and Driving
Platform Joystick not in neutral at power-up
Message: Make sure that the Joystick is in the
neutral (upright) position. Check the neutral zone
parameter setting in the LabView Programmer. If
it’s OK, consider replacing the Joystick or the
PCU.
50
Input-output Comparison Error
Disable Lifting
and Driving
Input-output Comparison Error: Check whether
the wiring between each sensor terminal and the
ECU terminal is open or short-circuited, and
whether the relevant parameters are turned on or
off. If the problem cannot be solved, replace the
ECU.
52 Forward Coil Fault
Disable Lifting
and Driving
Forward Coil Fault: Check the connections to the
Coil’s terminals and make sure they are tight. If
so, check the coil itself to see if it is open or
shorted.