Ricoh Pro 8300S - Perfect Binder: Spine Fold Plate Open Position Lag Error; Perfect Binder: Spine Fold Plate Open Position Late Error; Sc751-63; Sc751-64

1.SC Codes
392
SC751-63
Error Name
Perfect Binder: Spine Fold Plate Open Position Late Error
Pattern
D
Error Condition
At the start of spine fold operation, the spine plate open sensor did not go ON, even after the spine
plate motor operated for 900 ms (93.75 mm of feed).
Major Cause
 Spine plate motor connector loose, damaged, or defective
 Motor defective
 Spine open sensor connector loose, damaged, or defective
 Sensor defective
Solution
 Reconnect the connector.
 Replace the spine plate motor.
 Replace the spine open sensor.
 Replace the slave control board.
 Replace the motor harness.
 Replace the sensor harness.
SC751-64
Error Name
Perfect Binder: Spine Fold Plate Open Position Lag Error
Pattern
D
Error Condition
At the start of spine fold operation, the spine plate open sensor did not go OFF, even after the spine
plate motor operated for 1350 ms (93.75 mm of feed).
Major Cause
 Spine plate motor connector loose, damaged, or defective
 Motor defective
 Spine open sensor connector loose, damaged, or defective