LGMG AS1932E, Руководство по эксплуатации и безопасности

Страница: 40 / 68

LGMG North America Inc.
Operation and Safety Manual
32
83 Left brake coil error Disable action
90 Alarm of exceeding 90% load Alarm only
99 Alarm of exceeding 99% load Alarm only
OL Platform overload alarm Stop all actions
LL
“The machine tilts over the safety limit” error
Stop lifting and running
Table 12 - Troubleshooting Guide
Display Description
01 System initialization error: The ECU may have fault, replace the ECU.
02 System communication error: Check connection between the communication line and other cables. If fault
still exists, please replace the PCU or the ECU.
03 Invalid option setting error: Set proper options for the machine
04 The selected machine code is not within the application range, make selection again based on the model
06 Prompt of successful release of the parameter: Restart it
08 Prompt of successful release of calibration data: Restart it
12 Chassis lifting or lowering button opening error during start: Check the wiring of the toggle switch or check
whether the toggle switch is jammed.
18 Pothole protection error: Check whether the pothole protection is activated, and check the pothole
protection limit switch. Check the wiring of the switch, lower limit switch and wiring.
31 Pressure sensor error: Check the sensor wiring and the sensor. Check to confirm that the correct machine
option with overload detection is selected.
32 Angle sensor error: Check the sensor wiring and the sensor. Check to confirm that the correct machine
option with overload detection is selected.
33 1412 light load mode unsuccessful overload weight function data calibration error: Carry out weight
calibration again.
38 Error of unsuccessful overload weight function calibration: Carry out weight calibration again.
39 Too low level of the battery: Check the battery level and fill the electrolyte if liquid level is too low. Check
whether the liquid level switch is installed correctly.
40 GPS reconnection error: Check connection status
41 Release unlocking instruction through platform (only applicable to the ECU with the GPS function)
42 Platform left turn button pressing error during start: Ensure that buttons on the handle are not pressed. If
not, consider replacing the handle or the PCU.
43 Platform right turn button pressing error during start: Ensure that buttons on the handle are not pressed. If
not, consider replacing the handle or the PCU.
46 Platform handle enable switch button pressing error during start: Ensure that the enable switch on the
handle is not pressed. If not, consider replacing the handle or the PCU.
47
“The platform handle is not in the middle position” error during start: Confirm that the handle is in the
middle position, and check the middle position parameter setting. If normal, consider replacing the handle or
the PCU.
52 Forward coil error: Check the connection of the coil and confirm that it is normal. If normal, check the coil for
short circuit or open circuit.