Ricoh Pro C7200S Troubleshooting Manual page 349

SC No. Level
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After the repairs, cancel the low performance mode, and then turn the power
off/on.
SC No. Level
SC754- B Perfect Binder: Main grip close sensor (F) late error
69
At the start of the main grip open operation, the MG close sensor (F) did not go
ON, even after the MG motor (F) had operated for 3000 ms.
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After the repairs, cancel the low performance mode, and then turn the power
off/on.
SC No. Level
SC754- B Perfect Binder: Main grip close sensor (F) lag error
70
At the start of the main grip open operation, the MG close sensor (F) did not go
OFF, even after the MG motor (F) had operated for 500 ms.
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Error Name/Error Condition/Major Cause/Solution
MG motor (F) defective
MG open sensor (F) defective
Connector or harness loose, broken, defective
Slave control board defective
Reconnect the connector.
Replace the MG motor (F).
Replace the MG open sensor (F).
Replace the slave control board.
Replace the motor harness.
Replace the sensor harness.
Error Name/Error Condition/Major Cause/Solution
MG motor (F) defective
MG close sensor (F) defective
Connector or harness loose, broken, defective
Slave control board defective
Reconnect the connector.
Replace the MG motor (F).
Replace the MG close sensor (F).
Replace the slave control board.
Replace the motor harness.
Replace the sensor harness.
Error Name/Error Condition/Major Cause/Solution
MG motor (F) defective
MG close sensor (F) defective
Connector or harness loose, broken, defective
1.SC Codes
345