Pride Mobility and Quantum 640 4S Mobility Aid User Manual


 
20 www.pridemobility.com Quantum 600 Series
III. YOUR POWER CHAIR
Main Circuit Breaker: The main circuit breaker is a safety feature built into your power chair. When the batteries
and the motors are heavily strained (e.g., from excessive loads), the main circuit breaker trips to prevent damage
to the motors and the electronics. If the circuit trips, allow your power chair to “rest” for approximately one
minute. Next, push in the circuit breaker button, turn on the controller, and continue normal operation. If the main
circuit breaker continues to trip repeatedly, contact your Quantum Rehab Provider.
Figure 7. Electrical Components
BATTERY
CONNECTOR
MAIN CIRCUIT BREAKER
POWER MODULE
MOTOR
CONNECTORS