Ricoh MP C2504 Field Service Manual page 923

6. Troubleshooting
SC No.
SC792-00
914
Type Error Name/Error Condition/Major Cause/Solution
B No finisher, bridge unit provided
When power supply is switched on, it is recognized there is no finisher,
and a bridge unit is fitted.
• Finisher connector set incorrectly
• In a machine which has a bridge unit connected, a finisher is not
fitted
• Finisher defective
Connect finisher or disconnect bridge unit, and turn the main power
OFF/ON.