Ricoh Pro 8300S - Perfect Binder: Signature Move Main Grip Position Lag Error; Perfect Binder: Signature Move Main Grip Position Late Error; Sc752-37; Sc752-38

1.SC Codes
425
Solution
 Reconnect the connector.
 Replace the signature movement motor.
 Replace the signature movement HP sensor.
 Replace the slave control board.
 Replace the motor harness.
 Replace the sensor harness.
SC752-37
Error Name
Perfect Binder: Signature Move Main Grip Position Late Error
Pattern
D
Error Condition
While sub grip was passing the signature, the signature move MG position sensor did not go ON, even
though the signature move motor had operated for 3000 ms.
At the timing of the movement of the signature from sub grip to main grip, the signature was still gripped
by the main grip at the rotation HP sensor.
Major Cause
 Signature movement motor defective
 Signature MG position sensor defective
Solution
 Reconnect the connector.
 Replace the signature movement motor.
 Replace the signature MG position sensor.
 Replace the slave control board.
 Replace the motor harness.
 Replace the sensor harness.
SC752-38
Error Name
Perfect Binder: Signature Move Main Grip Position Lag Error
Pattern
D