• Code: E530-0001
• Description: Front Alignment Motor (M4) error
  At initialization of the Front Alignment Plate, the Front Alignment Plate failed to move from the Front Alignment Plate HP Sensor (S4) although the Front Alignment Motor (M4) was driven for 10mm.
• Remedy: 1. Check the connector connection of the Front Alignment Plate HP Sensor (S4) or the Front Alignment Motor (M4).
  2. Replace the Front Alignment Plate HP Sensor (S4).
  3. Replace the Front Alignment Motor (M4).
  4. Replace the Finisher Controller PCB (PCB1).

• Code: E530-0002
• Description: Front Alignment Motor (M4) error
  At initialization of the Front Alignment Plate, the Front Alignment Plate failed to be detected by the Front Alignment Plate HP Sensor (S4) although the Front Alignment Motor (M4) was driven for 780msec.
• Remedy: 1. Check the connector connection of the Front Alignment Plate HP Sensor (S4) or the Front Alignment Motor (M4).
  2. Replace the Front Alignment Plate HP Sensor (S4).
  3. Replace the Front Alignment Motor (M4).
  4. Replace the Finisher Controller PCB (PCB1).

• Code: E531-8001
• Description: Staple Motor (M9) error
  The Stapler failed to move from the Staple HP Sensor (S11) within the staple execution time (450msec).
• Remedy: 1. Check the connector connection of the Staple Unit.
  2. Replace the Staple Unit.
  3. Replace the Finisher Controller PCB (PCB1).

• Code: E531-8002
• Description: Staple Motor (M9) error
  After execution of staple operation, the Staple Unit could not be detected by the Staple HP Sensor (S11) within 460msec although the motor was operated in the positive direction. And then, the Staple Unit could not be detected by the Staple HP Sensor (S11) within 460msec although the motor was rotated in the negative direction.
• Remedy: 1. Check the connector connection of the Staple Unit.
  2. Replace the Staple Unit.
  3. Replace the Finisher Controller PCB (PCB1).

• Code: E537-0001
• Description: Rear Alignment Motor (M5) error
  At initialization of the Rear Alignment Plate, the Rear Alignment Plate failed to move from the Rear Alignment Plate HP Sensor (S5) although the Rear Alignment Motor (M5) was driven for 10mm.
• Remedy: 1. Check the connector connection of the Rear Alignment Plate HP Sensor (S5) or the Rear Alignment Motor (M5).
  2. Replace the Rear Alignment Plate HP Sensor (S5).
  3. Replace the Rear Alignment Motor (M5).
  4. Replace the Finisher Controller PCB (PCB1).

• Code: E537-0002
• Description: Rear Alignment Motor (M5) error
  At initialization of the Rear Alignment Plate, the Rear Alignment Plate failed to be detected by the Rear Alignment Plate HP Sensor (S5) although the Rear Alignment Motor (M5) was driven for 760msec.
• Remedy: 1. Check the connector connection of the Rear Alignment Plate HP Sensor (S5) or the Rear Alignment Motor (M5).
  2. Replace the Rear Alignment Plate HP Sensor (S5).
  3. Replace the Rear Alignment Motor (M5).
  4. Replace the Finisher Controller PCB (PCB1).

• Code: E540-0001
• Description: Stack Tray Shift Motor (M8) error
  The Stack Tray shifting operation could not be completed although the Stack Tray Shift Motor (M8) was driven for 4.0 seconds.
• Remedy: 1. Check the connector connection of the Stack Tray Paper Height Sensor (S9) or the Stack Tray Shift Motor (M8).
  2. Replace the Stack Tray Paper Height Sensor (S9).
  3. Replace the Stack Tray Shift Motor (M8).
  4. Replace the Finisher Controller PCB (PCB1).

• Code: E575-0001
• Description: Gripper Motor (M7) error
  When the Gripper Motor (M7) was driven, the Gripper failed to move from the Gripper HP Sensor (S7) although the Gripper Encoder Sensor (S8) detected the rotation of 100 clocks.
• Remedy: 1. Check the connector connection of the Gripper HP Sensor (S7), Gripper Encoder Sensor (S8) or the Gripper Motor (M7).
  2. Replace the Gripper HP Sensor (S7).
  3. Replace the Gripper Encoder Sensor (S8).
  4. Replace the Gripper Motor (M7).
  5. Replace the Finisher Controller PCB (PCB1).