Ricoh PRO C7210

1.SC Codes
353
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 Replace the motor
 Replace the sensor
 Replace the connector
 Reconnect the connector
 Replace the board
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC756-
21
B
Ring Binder: Pre-punch jogger roller HP sensor
 The sensor failed to detect that the component had moved out of the home
position within the prescribed time (36 pulses). The first occurrence triggers a
jam, the second an SC code.
 The sensor could not detect the component within the prescribed time (22
pulses). The first occurrence triggers a jam, the second an SC code.
 Jog roller lift motor (M305) defective
 Motor overloaded
 Connector loose, broken, defective
 Jog roller lift HP sensor defective
 Replace the motor
 Replace the sensor
 Replace the connector
 Reconnect the connector
 Replace the board
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC756-
22
B
Ring Binder: Ring binder punch defective
 Punch unit was not detected at unit initialization.
 The HP sensor was still detected within 30 ms after the DC motor switched
ON and made one revolution.
 An encoder pulse was not detected within 5 ms after the DC motor switched
ON and made one revolution at home position.
 The HP sensor was not detected within 400 ms after the DC motor switched
ON.
 Punch motor (M304) defective
 Connector loose, broken, defective
 Motor overload
 Punch HP sensor (S302) defective
 Punch encoder sensor defective