Ricoh PRO C7210X - Page 352

1.SC Codes
348
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 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-
75
B
Perfect Binder: Signature path exit press sensor late error
During signature output roller separation, the signature exit path press sensor did
not go OFF, even after the signature exit path motor was ON for 300 ms.
 Signature path exit motor defective
 Signature path exit press sensor defective
 Connector loose, broken, defective
 Slave control board defective
 Reconnect the connector.
 Replace the signature path exit motor.
 Replace the signature path exit press sensor.
 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-
76
B
Perfect Binder: Leading edge sensor late error
When signature exited at signature path exit roller, the leading edge sensor did not
go ON, even after the signature exit roller motor operated long enough to feed the
book 45 mm.
 Signature exit roller motor defective
 Leading edge sensor defection
 Signature jam
 Connector loose, broken, defective
 Slave control board defective
 Reconnect the connector.
 Replace the signature exit roller motor.
 Replace the leading edge sensor.
 Replace the slave control board.
 Replace the motor harness.
 Replace the sensor harness.