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11.
Fault and troubleshooting
If the problem cannot be completely resolved using the instructions in this
chapter, we recommend that you contact the service center.
Caterwil GTS has a self-diagnosis system that is activated when the
electric wheelchair circuit-breaker is turned on and works in real time. If
a problem is detected, the check is displayed on the control panel. For a
standard remote control, this is realized by the simultaneous blinking of
the driving mode ("On tracks" and "On wheels") and a combination of
LEDs on the speed mode indicator scale (Fig. 11.1). Depending on the
number of blinking LEDs, their combination and location, they
correspond to a specific error code (see table 6).
In the event of some faults, the
Product
may continue to move. The fault
will negatively affect the function of the electric wheelchair. Until the
fault is corrected, the system is not fully operational.
For example, when the drive mode LEDs are blinking and the speed LEDs
are on, as shown in Figure 11.1, it means “Overload of the Chair drive”.
Fig. 11.1.
Example of error indication on a standard remote controller
