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7 Troubleshooting
7.1 Fault diagnosis
If the electronic system shows a fault, use the following
fault-finding guide to locate the fault.
Ensure that the drive electronics system is powered
up before starting any diagnosis.
If the status display is OFF:
•
Check whether the drive electronics system is powered
up.
•
Check whether all cables are correctly connected.
•
Ensure that the batteries are not discharged.
If a fault number is displayed in the status display:
•
Proceed to the next section.
7.1.1 Fault Codes and Diagnosis Codes
If there is a fault with the system when it is powered up,
a fault icon A is displayed in the status bar. The number
inside the triangle indicates the type of fault.
Corresponding to that, the status LED inside the ON/OFF
button flashes red. The number of flashes is identical to the
one in the status bar.
1637425-I
The table below describes the fault indication and a few
possible actions that can be taken to rectify the problem.
The actions listed are not in any particular order and
are suggestions only. The intention is that one of the
suggestions may help you clear the problem. If in doubt,
contact your provider.
Troubleshooting
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