Ricoh PRO C7200X - Page 160

1.SC Codes
156
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 Replace the Junction Gate Motor (proof/shift tray), reconnect the connectors.
 Replace the JG HP Sensor (proof/shift), reconnect the connectors.
 Replace the harness.
 Replace the Main Board.
 Resolve the mechanical failure for the junction gate mechanism (proof).
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC720-
21
B
Junction Gate Motor Error 2 (Staple JG)
 When moving to the home position, home position was not detected within
specified number of pulses. (The first time: jam display, the second time: SC)
 When moving from the home position, home position was still detected after
specified number of pulses. (The first time: jam display, the second time: SC)
 Motor defective
 Connecter disconnected
 Overload
 Home position sensor defective
 Replace the Junction Gate Motor (shift/staple), reconnect the connectors.
 Replace the JG HP Sensor (shift/staple), reconnect the connectors.
 Replace the harness.
 Replace the Main Board.
 Resolve the mechanical failure for the junction gate mechanism (staple).
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC720-
23
B
Pre-stack Release Motor Error (Pressure/JG release)
 When moving to the home position, home position was not detected within
specified number of pulses. (The first time: jam display, the second time: SC)
 When moving from the home position, home position was still detected after
specified number of pulses. (The first time: jam display, the second time: SC)
 Motor defective
 Connecter disconnected
 Overload
 Home position sensor defective
 Replace the Pre-stack Release Motor, reconnect the connectors.
 Replace the Pre-stack Release Sensor, reconnect the connectors.
 Replace the harness.