Display
Description
Status code
Cause
Solution
The drive motor
does not work.
"A high-voltage
battery pack is in-
serted in the PMU."
T11
Wrong battery pack
applied. Check the
battery pack.
Check the battery
pack.
A low-voltage bat-
tery pack is inser-
ted in the PMU.
T12
Wrong battery pack
applied. Check the
battery pack.
Check the battery
pack.
The power of the
battery pack in the
PMU of the battery
compartment is too
low.
The battery capaci-
ty is not high
enough.
The drive motor
current is too high.
T13
The drive motor
current is too high.
Contact the service
center for help.
The gearbox is
stuck.
T14
The right gearbox
fails.
Contact the service
center for help.
The 6pin connector
between the drive
motor and the drive
controller is loose.
T15/T21
The connector is
loose.
Contact the service
center for help.
The drive control-
ler temperature is
too high.
T17
The controller tem-
perature is too
high.
Power off the ma-
chine, and power
on again after the
controller cools
down for a while.
The drive motor
temperature is too
high.
T18
The drive motor
temperature is too
high.
Power off the ma-
chine, and power
on again after the
drive motor cools
down for a while.
22
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Содержание 7400807AU
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