• Code: SC765
• Description: Fold Unit Bottom Fence Lift Motor Error
  The fold unit bottom fence did not return to the home position within the specified time.
• Causes: • Fold bottom fence mechanism overloaded due to an obstruction
  • Fold bottom fence HP sensor connector loose, broken, defective
  • Fold bottom fence HP sensor defective
  • Fold bottom fence lift motor connector loose, broken, defective
  • Fold bottom fence lift motor defective
  • Main control board defective

• Code: SC766
• Description: Clamp Roller Retraction Motor
  The clamp roller did not return to the home position within the specified time.
• Causes: • Clamp roller mechanism overloaded due to an obstruction
  • Clamp roller HP sensor connector loose, broken, defective
  • Clamp roller HP sensor defective
  • Clamp roller retraction motor connector loose, broken, defective
  • Clamp roller retraction motor defective
  • Main control board defective

• Code: SC767
• Description: Stack Junction Gate Motor
  The stack junction gate did not return to the home position within the specified time.
• Causes: • Stack junction mechanism overloaded due to an obstruction
  • Stack junction gate HP sensor connector loose, broken, defective
  • Stack junction gate HP sensor defective
  • Stack junction gate motor connector loose, broken, defective
  • Stack junction gate motor defective
  • Main control board defective

• Code: SC770
• Description: Cover Interposer Lift Motor 1 Error
  In the first tray:
  • The upper limit sensor did not detect the bottom plate within the specified time after the lift motor switched on to lift the bottom plate.
  • The lower limit sensor did not direct the bottom plate within the specified time after the lift motor switched on to lower the bottom plate.
  Note: In both cases, 1 error count indicates a jam, 2 error counts issue this SC code.
• Causes: • Lift motor, upper limit sensor, lower limit sensor harnesses, connectors loose, broken, defective
  • Lift motor defective
  • Upper limit sensor defective
  • Lower limit sensor defective

• Code: SC771
• Description: Cover Interposer Lift Motor 2 Error
  In the second tray:
  • The upper limit sensor did not detect the bottom plate within the specified time after the lift motor switched on to lift the bottom plate.
  • The lower limit sensor did not direct the bottom plate within the specified time after the lift motor switched on to lower the bottom plate.
  Note: In both cases, 1 error count indicates a jam, 2 error counts issue this SC code.
• Causes: • Lift motor, upper limit sensor, lower limit sensor harnesses, connectors loose, broken, defective
  •Lift motor defective
  • Upper limit sensor defective
  • Lower limit sensor defective

• Code: SC772
• Description: Cover Interposer Pickup Motor 1 Error
  In the first tray:
  • While the pick-up roller motor was on, the pick-up roller HP sensor did not detect the pick-up roller at the home position within the specified number of pulses.
  • While the pick-up roller motor was on, the pick-up roller HP sensor did not detect the pick-up roller at the home position above the specified number of pulses.
  Note: In both cases, 1 error count indicates a jam, 2 error counts issue this SC code.
• Causes: • The pick-up motor, pick-up roller HP sensor harnesses, connectors were loose, broken, defective
  • Pick-up motor overload due to an obstruction
  • Pick-up motor defective
  • Pick-up roller HP sensor defective

• Code: SC773
• Description: Cover Interposer Pickup Motor 2 Error
  In the second tray:
  • While the pick-up roller motor was on, the pick-up roller HP sensor did not detect the pick-up roller at the home position within the specified number of pulses.
  • While the pick-up roller motor was on, the pick-up roller HP sensor did not detect the pick-up roller at the home position above the specified number of pulses.
  Note: In both cases, 1 error count indicates a jam, 2 error counts issue this SC code.
• Causes: • The pick-up motor, pick-up roller HP sensor harnesses, connectors were loose, broken, defective
  • Pick-up motor overload due to an obstruction
  • Pick-up motor defective
  • Pick-up roller HP sensor defective

• Code: SC775
• Description: Jogger Top Fence Motor: 3K Finisher B830
  The top fence HP sensor detected that: The top fence did not arrive at the home position within the specified number of pulses. -or- The top fence failed to leave the home position within the specified number of pulses.
• Causes: • If the jogger top fence motor is operating: 1 Top fence HP sensor harness loose, broken, defective 2 Top fence HP sensor defective
  • If the jogger top fence motor is not operating: 1 Motor blocked by an obstruction 2 Motor harness loose, broken, defective 3 Motor defective 4 Finisher main board defective