Sunrise Medical P300 instruction manual Thermal ROLL-BACK, Circuit Breakers, Repeated Shutdown

Models: P300

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X . O P E R A T I N G G U I D E

C. THERMAL ROLL-BACK

Your chair has a thermal roll back circuit. This protects the motors from damage due to overheating. In extreme conditions (such as repetitive hill climbing) the circuit will decrease the power to your motors. This allows the chair to operate at a reduced speed.When the motors cool, the chair will return to normal speed.

D. CIRCUIT BREAKERS

1.Notes:

Your Quickie P300 has two battery boxes, with a circuit breaker on each box.

In the unlikely event of a short circuit or heavy overload, all power to your chair will be shut off.

To reset your chair, depress the circuit breaker button(s) on the back of the battery boxes. A few minutes wait is required before the circuit breaker(s) will reset.

2.Repeated Shutdown:

If the chair continues to shut down after resetting, have it serviced by a supplier.

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930317 Rev. C

 

 

Page 37
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Sunrise Medical P300 instruction manual Thermal ROLL-BACK, Circuit Breakers, Repeated Shutdown