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10 Status information
The status indicator LED is
flashing.
The LED is flashing
Warning reason
Orange
Temperature, current requirement or battery voltage too high / too low
Possible colours:
Green =
fully operational
Flashing orange =
warning
Flashing red =
fault
Alternating green/red =
immobiliser activated
10 1 Warnings
The LED is flashing
Fault condition
1 x red
Excessive temperature Motor
2 x red
Voltage too low Battery pack
3 x red
Excessive voltage Battery pack
4 x red
Error Electromechanical brake
5 x red
Error Motor controller
6 x red
Error Overload (excessive current)
7 x red
Error Communication bus Operating unit / Drive / Battery pack
8 x red
General error in battery pack
9 x red
Error in the operating unit
10 x red
Error in the non-volatile memory (speed level, immobiliser, etc.)
If warning limits are exceeded, the driving speed is reduced.
This is additionally signalled by an introductory beep.
10 2 Fault conditions
The flashing pulses are continuous and separated by a clearly visible pause.