• Code: SC726
• Description: Shift jogger motor 1 error (D373/D374, B830)
  The sides fences do not retract within the prescribed time after the shift jogger motor switches on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code
• Causes: • Shift jogger motor disconnected, defective • Shift jogger motor overloaded due to obstruction • Shift jogger HP sensor disconnected, defective

• Code: SC727
• Description: Shift jogger motor 2 error (D373/D374)
  The side fences do not retract within the prescribed time after the shift jogger motor switches on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Motor harness disconnected, loose, defective • Motor defective • Motor overload • HP defective

• Code: SC728
• Description: Shift jogger retraction motor error (D373/D374)
  The side fences do not retract within the prescribed time after the retraction motor switches on. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Motor harness disconnected, loose, defective • Motor defective • Motor overload • HP defective

• Code: SC730
• Description: Finisher Tray 1 shift motor error (B830)
  The shift roller HP sensor of the upper tray does not activate within the prescribed time after the shift tray starts to move toward or away from the home position. The 1st detection failure causes a jam error, and the 2nd failure causes this SC code.
• Causes: • Shift tray HP sensor of the upper tray disconnected, defective • Shift tray motor of the upper tray is disconnected, defective • Shift tray motor of the upper tray overloaded due to obstruction

• Code: SC731
• Description: Upper Transport Motor Error (Proof Tray): B830
  No encoder pulse signal is detected for the upper transport motor within 600 ms. The 1st failure causes this SC code.
• Causes: • Upper transport motor disconnected, defective • Finisher connection to upper transport motor loose, defective • Upper transport motor blocked by an obstruction • Upper transport motor defective • Finisher main board defective

• Code: SC732
• Description: Shift Tray Exit Motor: 3K Finisher B830
  The shift tray exit motor is not operating.
• Causes: • Motor harness loose, broken, defective • Motor is blocked by an obstruction • Motor defective • Finisher main control board defective

• Code: SC733
• Description: Stapler Exit Motor: B830
  The stapler exit motor is not operating.
• Causes: • Motor harness loose, broken, defective • Motor is blocked by an obstruction • Motor defective • Finisher main control board defective

• Code: SC734
• Description: Upper Tray Junction Gate Motor: 3K Finisher B830
  The upper tray junction gate HP sensor did not detect the gate at the home position within 200 ms after two attempts. -or- The HP sensor twice detected the gate at the home position for more than 200 ms after it was supposed to open.
• Causes: • Junction gate did not arrive at the home position within the specified time • Junction gate did not leave the home position within the specified time