Ricoh PRO C7200X - Page 343

1.SC Codes
339
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 MG press sensors defective
 Connector harness loose, broken, defective
 Slave control board defective
 Reconnect the connector.
 Replace the MG lift motor.
 Replace the MG press sensor (S).
 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-
56
B
Perfect Binder: Main grip press sensor (S) position lag error
When lowering to main grip signature registration position, MG press sensor (S)
did not go OFF, even though the MG lift motor had operated for 5640 ms.
 MG lift motor defective
 MG press sensor (S) defective
 Connector harness loose, broken, defective
 Slave control board defective
 Reconnect the connector.
 Replace the MG lift motor.
 Replace the MG press sensor (S).
 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-
57
B
Perfect Binder: Main grip press sensor (L) position late error
When lowering cover in main grip to press position, MG press sensor (L) did not
go ON, even though the MG lift motor had operated for 6185 ms.
 MG lift motor defective
 MG press sensor (L) defective
 Connector harness loose, broken, defective
 Slave control board defective