Ricoh Pro 8300S - Perfect Binder: Signature Thickness Sensor Maximum Value Error; Sc751-46; Sc751-47; Signature Signature Thickness Sensor Value Unstable Error

1.SC Codes
381
SC751-46
Error Name
Perfect Binder: Signature Thickness Sensor Maximum Value Error
Pattern
D
Error Condition
When the result of the signature thickness detection (A/D value) was adjusted, the maximum value
(25mm) was larger than the A/D value.
Major Cause
Sensor defective
Solution
 Reconnect the connector.
 Specify the signature thickness again.
 Replace the signature thickness sensor.
 Replace the master control board EEPROM
 Replace the slave control board.
 Replace the master control board.
 Replace the VR harness.
SC751-47
Error Name
Perfect Binder: Signature Signature Thickness Sensor Value Unstable Error
Pattern
D
Error Condition
The signature thickness reading did not change, even after the main grip unit opened and closed.
Major Cause
 Signature thickness sensor connector loose, damaged, or defective
 Sensor defective
Solution
 Reconnect the connector.
 Specify the signature thickness again.