Ricoh Pro 8310 - Sc753-19; Sc753-20

1.SC Codes
463
 Replace the sensor harness.
After the repairs, cancel the low performance mode, and then turn the power off/on.
SC753-19
Error Name
Perfect Binder: Slide HP sensor lag error
Pattern
B
Error Condition
When the slide was raised, the slide HP sensor did not go OFF after it moved 180 mm.
Major Cause
 Slide motor connection loose, broken, defective
 Motor overloaded, defective
 Slide HP sensor connection loose, broken, defective
 Sensor defective
Solution
 Reconnect the connector.
 Replace the slide motor.
 Replace the slide HP sensor.
 Replace the cutter control board.
 Replace the motor harness.
 Replace the sensor harness.
 Clear the signature jam.
After the repairs, cancel the low performance mode, and then turn the power off/on.
SC753-20
Error Name
Perfect Binder: Slide HP sensor late error
Pattern
B
Error Condition
The slide HP sensor did not go ON after the slide was lowered and had enough time to move 180 mm.