Ricoh PRO C7200X - Page 349

1.SC Codes
345
SC No.
Level
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.
After the repairs, cancel the low performance mode, and then turn the power
off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC754-
69
B
Perfect Binder: Main grip close sensor (F) late error
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.
 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.
After the repairs, cancel the low performance mode, and then turn the power
off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC754-
70
B
Perfect Binder: Main grip close sensor (F) lag error
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.
 MG motor (F) defective
 MG close sensor (F) defective
 Connector or harness loose, broken, defective