Quantum Europa, Operation Instructions Manual

Page: 14 / 20

14
Battery Saver Feature
When the battery capacity drops to below 21V (typically two lights), the controller will reduce power
chair performance to conserve battery power.
Sleep Mode (If Enabled)
The power chair controller features a sleep mode. Sleep mode is a built-in circuit that will automatically
shut off the main power if the joystick is not moved in any direction for a period of time. This time factor
is programmed into the controller. To restore power and continue, turn your power chair on.
Out of Neutral at Power Up (OONAPU)
Your power chair joystick is equipped with Out Of Neutral At Power Up (OONAPU). If you power up the
system and the joystick is not in the neutral position, the system status light flashes rapidly for either
as long as the joystick is out of the neutral position or five seconds. If this has happened and all of the
battery condition meter lights are flashing, you may have set an error code. See “Error Codes.”
Error Codes
The system status light is displayed within the on/off key. This light is lit if the system is turned on. It
also flashes in groups called error codes to indicate system faults. If your keypad displays one of these
codes (
see Table 1 ), contact your Pride/Quantum Provider.
NOTE: You must turn the controller off and then on again to reset the controller, even if the
source of the error is removed/corrected.
In the event of an error, the system status light displays diagnostic indications. Errors are encoded
as follows: one (DX Module fault) to twelve (module mismatch) and are displayed by the light flashing
the number of times prescribed by the error code. The flash sequence (one to twelve) is followed by a
long off period (2 seconds). If more than one error exists, then the error having the highest priority is
indicated. The controller must be turned off and then on again even if the source of the error is removed.
If you cannot resolve the problem, contact your Pride/Quantum Provider.