Troubleshooting; Rollers Not Running - Royal Sovereign RSC-LS Series Service Manual

2.1) Rollers Not Running

CAUSES
1. Emergency Switches are Active.
2. Pressure Plate is not in Proper Position.
3. Film is Jammed on the Rollers.
4. Main Motor Wires are Disconnected.
5. Defective Main PCB.
6. Defective Main Motor.
MEASURES
1. Emergency Switch is (are) Active.
a) Deactivate front and rear emergency switches.
2. Pressure Plate is not in Proper Position.
a) Ensure that the Pressure Plate is in the proper position and the
Pressure Plate is active. Figure 1
3. Film is Jammed on the Rollers.
a) Carefully un-jam the film from the rollers.
4. Main Motor Wires are Disconnected.
a) Ensure that the wire is connected properly. Figure 2
5. Defective Main PCB.
a) Replace the Main PCB.
6. Defective Main Motor.
a) Replace the Main Motor.

2. Troubleshooting

Pressure Plate Switch
Figure 1
Motor wire connector
from the Motor
Motor wire connector
from the PCB
Figure 2
2