Error Diagnosis - Invacare Tornado Operating Instructions Manual

7.8

Error diagnosis

In the event that the electronics should show signs of failure, please consult the following
troubleshooting guide in order to locate the error.
INFORMATION
Before beginning with the diagnosis, please ensure that the drive electronics are switched on.
If the status display is OFF:
Please check whether the drive electronics are SWITCHED ON.
Please check whether all cables have been connected correctly.
Please ensure that the batteries are not discharged.
If the status display is FLASHING:
Please count the number of flashing sequences and move on to the next section.
If the red diodes on the battery charger display and the status display are FLASHING,
Drive mode display shows a horizontal bar:
Battery discharged. Please charge the battery.
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