Scub Sytem - Disc 43Service Manual – SC351
Troubleshooting
Open Circuit
• The Brush motor fuse (F1) determines an open in the supply circuit of the brush deck motor. This protects
the circuits from being damaged under overload conditions.
• The open in the fuse can be caused by the following:
• Short circuit in the brush motor wiring harness; fault in the motor.
Trouble Possible Causes Remedy
The brush does not clean properly The brush is excessively worn Replace
The brush does not turn The motor is faulty Check the motor amperage/replace
There are ropes or debris restraining the brush rotation Remove and clean
The Brush motor fuse (F1) is open Replace
The brush motor relay (K1) is damaged Replace
The program selection knob/rotary switch (SW1) is broken Replace
The levers or the machine start-up enabling push-button
(SW2) are broken
Replace
Warning! This procedure must be performed by qualied personnel only.