Ricoh SAVIN D0AP Service Manual page 516

SC No. Type
1.
2.
3.
4.
5.
SC No. Type
SC940-56 C Duplex clutch (CL1) drive error
When the clutch is driven, the registration value of the failure detection is "1"
three times consecutively.
•
Power cycle the machine to see if the error reoccurs. If the SC occurs again,
do the following steps. Check if the SC reoccurs by cycling the power off/on
and duplex printing after each step.
1.
2.
3.
4.
5.
SC No. Type
SC940-57 C Toner supply clutch (CL2) drive error
When the clutch is driven, the registration value of the failure detection is "1"
three times consecutively.
•
Power cycle the machine to see if the error reoccurs. If the SC occurs again,
do the following steps. Check if the SC reoccurs by cycling the power off/on
and do OUTPUT check with SP after each step. At this time, remove the toner
cartridge.
1.
2.
3.
4.
5.
D0AP/D0C4/D0C5/D0C6/M0BQ/M0D1
Error Name/Error Condition/Major Cause/Solution
Reconnect the connector on the engine board (Printer: BCU, MF: SCB).
Reconnect the relay clutch (CL7).
Replace the relay clutch (CL7).
Replace the engine board (Printer: BCU, MF: SCB).
Replace the harness between the relay clutch (CL7) and engine board.
Error Name/Error Condition/Major Cause/Solution
Driver defective
Reconnect the connector on the engine board (Printer: BCU, MF: SCB).
Reconnect the duplex clutch (CL1).
Replace the duplex clutch (CL1).
Replace the engine board (Printer: BCU, MF: SCB).
Replace the harness between the duplex clutch (CL1) and engine board.
Error Name/Error Condition/Major Cause/Solution
Driver defective
Reconnect the connector on the engine board (Printer: BCU, MF: SCB).
Reconnect the toner supply clutch (CL2).
Replace the toner supply clutch (CL2).
Replace the engine board (Printer: BCU, MF: SCB).
Replace the harness between the toner supply clutch (CL2) and engine
board.
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Service Call
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