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4
Diagnostics
4.1
Introduction
A flashing DX-GB Status LED indicates that an abnormal condition is detected
somewhere on the powerchair. The DX system provides fault information for the
motors, the park brakes, the batteries, the cabling and the DX modules themselves.
The nature of the abnormal condition is indicated by a
flash code
. This is a sequence
of flashes, separated by a pause, followed by a repetition of the sequence. The
number of flashes relates to the condition. For instance, four flashes of the DX-GB
Status LED, a pause, followed by four flashes, etc. indicates a Right Motor fault. Five
flashes would indicate a Left Park Brake fault.
Depending on the severity of the condition, the powerchair may be prevented from
driving. In some cases the chair may be allowed to drive, but at a reduced speed
(limp mode).
Note:
The Flash Code displayed on the DX-GB may be different to that
displayed by the DX System Status LED located on the DX Master
Remote.
4.2
Diagnostics Tools
Hand Held Programmer
The Hand Held Programmer will display the fault code and a description of the fault
when it is plugged into your Master Remote while an abnormal condition exists.
DYNAMIC
Wizard
Wizard is the preferred diagnostics tool in the workshop environment, providing a full
fault history and shows any current faults.
If, after analyzing the data, the condition cannot be diagnosed, it is possible to print,
save or e-mail a Status Report to a Dynamic service centre for further analysis.
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