Ricoh Pro 8300S - Perfect Binder: Cut End Late Error; Sc750-65

1.SC Codes
345
 Blade sensors 1, 2 defective
 Motor/sensor disconnected
 Overload
Solution
 Reconnect the connector.
 Replace the cutter motor.
 Replace the blade sensors 1, 2.
 Replace the cutter control board.
 Replace the motor harness.
 Replace the sensor harness.
SC750-65
Error Name
Perfect Binder: Cut End Late Error
Pattern
D
Error Condition
 When moving from front to rear during cutting, blade sensor 1 does not go ON after enough time
has elapsed for the blade to move 61 mm.
 When moving from front to rear during cutting, blade sensor 1 does not go ON after 10 sec. have
elapsed.
Major Cause
 Cutter motor defective
 Blade sensors 1 defective
 Motor/sensor disconnected
 Overload
 Blade is dull and not cutting efficiently.
Solution
 Reconnect the connector.
 Replace the cutter motor.
 Replace the blade sensors 1.
 Replace the cutter control board.
 Replace the motor harness.
 Replace the sensor harness.
 Replace the blade.