Description: Original pick-up operation error. Even though the pick-up motor is rotating clock-wise, the pick-up roller home position sensor cannot detect the position of the pickup roller.
Remedy: • Pick-up roller HP sensor harness loose, disconnected, defective • Pick-up roller HP sensor defective • Pick-up motor harness loose, disconnected, defective • Pick-up motor defective • ARDF control board defective
Code: SC705
Description: ARDF bottom plate lift motor. • The bottom plate HP sensor did not detect the home position of the bottom plate after the bottom plate lift motor switches ON and lowers the bottom plate. • The bottom plate position sensor does not detect the position of the plate after the lift motor switches ON and raises the bottom plate.
Remedy: • ARDF feed motor disconnected, defective • Bottom plate HP sensor disconnected, defective • ARDF main board defective
Code: SC720
Description: Finisher lower transport motor error. No encoder pulse signal is detected for the transport motor within the prescribed time. The 1st failure issues an original jam message, and the 2nd failure issues this SC code.
Remedy: • Lower transport motor disconnected, defective • Finisher connection to transport motor loose, defective • Lower transport motor defective • Finisher main board defective
Code: SC721
Description: Finisher jogger motor error. The jogger fences move out of the home position but the HP sensor output does not change within the specified number of pulses. The 1st failure issues an original jam message, and the 2nd failure issues this SC code.
Remedy: • Jogger HP sensor disconnected, defective • Jogger motor disconnected, defective • Jogger motor overloaded due to obstruction • Finisher main board and jogger motor connection loose, defective • Finisher main board defective
Code: SC723
Description: Finisher feed-out motor. The stack feed-out belt HP sensor does not activate within the specified time after the stack feed-out belt motor turns ON. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
Remedy: • Stack feed-out HP sensor disconnected, defective • Feed-out motor disconnected, defective • Finisher main board connection to feed out motor disconnected, defective • Motor overload due to obstruction
Code: SC724
Description: Finisher stapler hammer motor error. Stapling does not finish within the prescribed time after the staple hammer motor turns ON. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
Remedy: • Stapler hammer motor overloaded due to obstruction, jammed staple, number of sheets exceeds limit for stapling • Stapler hammer motor disconnected, defective • Staple hammer motor HP sensor disconnected, defective
Code: SC725
Description: Finisher exit guide plate motor error. After moving away from the guide plate position sensor, the exit guide is not detected at the home position within the prescribed time. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
Remedy: • Guide plate motor disconnected, defective • Guide plate motor overloaded due to obstruction • Guide plate position sensor disconnected, defective
Code: SC726
Description: Shift jogger motor 1 error. The sides fences do not retract within the prescribed time after the shift jogger motor switches ON. The 1st detection failure issues a jam error, and the 2nd failure issues this SC code.
Remedy: • Shift jogger motor disconnected, defective • Shift jogger motor overloaded due to obstruction • Shift jogger HP sensor disconnected, defective