All codes
Service call
SC650
Duplex motor
BPaper pathCommon field call
Level B — stop, power-cycle may clear
First check
Duplex inverter motor lock. Open the duplex, pull the wrap, hand-turn the drive.
What it means
Duplex motor. Confirm the exact subcode against the FSM for this serial — meaning can shift by generation.
Likely causes
- Duplex inverter motor lock. Open the duplex, pull the wrap, hand-turn the drive.
On-site steps
Parts to have on the truck
- Duplex motor
Related codes
Confirm the subcode and part number in the FSM for this serial. Raicoh is a field companion, not a replacement for the book.