No Main Power - Royal Sovereign RSC-5500H Service Manual

* 8. Defective Motor-controller
* The Roller run while press the"SLOW" button,but not run while press the"RUN" button
a. Cheek if the connnector of the wire-motor controller is connnect correctly.
b. If it doesn't work ,Replace the Motor controller with a new one.

2.4) No Main Power

CAUSES
1. No electricity.
2. Desfective Main-Fuse
MEASURES
1. No Electricity.
a. Double check to insure that you have electricity from your outlet.
b. Double check that source of power is suit for the machine
2. Desfective Main-Fuse.
a.Replace it with a new one.
10
Main-Fuse