Royal Sovereign RSL-2701 - Manual (Page 5)

2.1 Rollers Not Heating
1. The wire connector from the heater is disconnected
with MAIN PCB.(except RSL-380)
2. The Wire-Temp Fuse is disconnected.
3. The Main Fuse is defective.(except RSL-380)
4. The Bi-metal is defective.
5. The heater in the roller is defective.
6. Main PCB is defective.
Before troubleshooting, be sure to
disassemble the Right cover ,
the Left cover and the Frame Rear.
Refer to how to replace each component
for the disassembly of them.
disconnected with MAIN PCB.(except RSL-380)
1) Test if the connector wire is
disconnected with Multi-tester.
2) If disconnected, replace it with
new one.
2. Troubleshooting
CAUSES
MEASURES
1. The wire connector from the heater is
4
WIRE-
HEATER