MAINTENANCE
7. TRACTION MOTOR
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Do not use a pressure washer to clean around the motors. Use tap pressure only.
TRACTION MOTOR CARBON BRUSH REPLACEMENT
FOR SAFETY: Before leaving or servicing machine, stop on a level surface, turn off machine and remove key.
1.Disconnect batteries from machine.
2.Disconnect the electrical connection to the traction motor.
3.Remove brush cap.
4.Release brush from spring tension. Remove screw connecting brush wire lead to brush holder. Clean brush holder to insure free movement.
5.Install new brush and reinstall connecting screw and lead.
6.When all new brushes are installed. Place all in retracted position, held into brush holder by spring tension.
7.Carefully replace brush cap.
8.CIRCUIT BREAKERS
Circuit breakers interrupt the flow of power in the event of an electrical overload. When a circuit breaker is tripped, reset it by pressing the exposed button. If a circuit breaker continues to trip, the cause of the electrical overload should be found and corrected.
20 Amp. Protects the left scrub brush motor.
20 Amp. Protects the center scrub brush motor.
20 Amp. Protects the swinging scrub brush motor.
25 Amp. Protects the vacuum motor.
25 Amp. Protects the propel motor.
3 Amp. Protects the machine controls.
9.BRUSH SKIRTS
Contain the water in the deck area. The skirt will flex over uneven floors and also as the brush or pad wears.
| SCEX364 86037160 03/12/07 |
