Ricoh PRO C7200X - Page 320

1.SC Codes
316
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC753-
87
B
Perfect Binder: Main grip unit lag error
Although cutter retracted, the absence of paper could not be detected.
 Paper remains in the main grip unit
 Main grip signature sensor defective
 Connector loose, broken, defective
 Slave control board defective
 Signature exit roller motor defective
 Reconnect the connector.
 Replace the main grip signature sensor.
 Replace the slave control board.
 Replace the sensor harness.
 Clear the signature jam.
 Replace the signature exit roller motor.
 Replace the motor harness.
After the repairs, cancel the low performance mode, and then turn the power
off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC753-
88
B
Perfect Binder: Signature thickness sensor minimum value error
When the result of the signature thickness detection (A/D value) was adjusted, the
minimum value (0 mm) was smaller than the A/D value of -30.
 Signature thickness sensor defective
 Connector loose, broken, defective
 Slave control board defective
 Master control board defective
 EEPROM on the master board defective
 Reconnect the connector.
 Specify the signature thickness again.
 Replace the signature thickness sensor.
 Replace the EEPROM on the master board.
 Replace the slave control board.
 Replace the master control board.
 Replace the sensor harness.
After the repairs, cancel the low performance mode, and then turn the power