• Code: E56F-0001
• Description: Entrance Roller Release/Stopper HP Motor fails to move from HP
  At initial rotation, when the Motor rotates for specified period of time and cannot move from HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M6) Connector is physically removed. 2. Replace the Motor. 3. Check if the Entrance Roller Release/Stopper HP Sensor (S5) Connector is physically removed. 4. Replace the Entrance Roller Release/Stopper HP Sensor (S5).

• Code: E56F-0002
• Description: Entrance Roller Release/Stopper HP Motor fails to return to HP
  At initial rotation, when the Motor rotates for specified period of time and cannot return to HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M6) Connector is physically removed. 2. Replace the Motor. 3. Check if the Entrance Roller Release/Stopper HP Sensor (S5) Connector is physically removed. 4. Replace the Entrance Roller Release/Stopper HP Sensor (S5).

• Code: E571-0001
• Description: Gripper Open/Close Motor fails to move from HP
  At initial rotation, when the Motor rotates for specified period of time and cannot move from HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M7) Connector is physically removed. 2. Replace the Motor. 3. Check if the Gripper Arm HP Sensor (S13) Connector is physically removed. 4. Replace the Gripper Unit HP Sensor (S7).

• Code: E571-0002
• Description: Gripper Open/Close Motor fails to return to HP
  At initial rotation, when the Motor rotates for specified period of time and cannot return to HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M7) Connector is physically removed. 2. Replace the Motor. 3. Check if the Gripper Arm HP Sensor (S13) Connector is physically removed. 4. Replace the Gripper Unit HP Sensor (S7).

• Code: E575-0001
• Description: Gripper Unit Move Motor fails to move from HP
  At initial rotation, when the Motor rotates for specified period of time and cannot move from HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M2) Connector is physically removed. 2. Replace the Motor. 3. Check if the Gripper Unit HP Sensor (S7) Connector is physically removed. 4. Replace the Gripper Unit HP Sensor (S7)

• Code: E575-0002
• Description: Gripper Unit Move Motor fails to return to HP
  At initial rotation, when the Motor rotates for specified period of time and cannot return to HP, it is detected as an error if the same symptom occurs again after the first retry.
• Remedy: 1. Check if the Motor (M2) Connector is physically removed. 2. Replace the Motor. 3. Check if the Gripper Unit HP Sensor (S7) Connector is physically removed. 4. Replace the Gripper Unit HP Sensor (S7).

• Code: E584-0002
• Description: Shutter home position error
  The stapler does not return to the shutter home position when the stack ejection motor has been driven for 3 seconds
• Remedy: 1. The shutter home position sensor (PI113) is faulty. 2. The shutter mechanism is faulty. 3. The stack ejection motor (M102), shutter clutch (CL101), and stack ejection lower roller clutch (CL102) is faulty. 4. The finisher controller PCB is faulty.

• Code: E584-8001
• Description: Shutter Home Position Error
  The stapler does not return to the shutter home position when the Stack Ejection Motor has been driven for 3 seconds
• Remedy: 1. The Shutter Home Position Sensor (PI113) is faulty. 2. The wiring between the Finisher Controller PCB and Stack Ejection Motor, and between the Finisher Controller PCB and Shutter Clutch is faulty. 3. The shutter mechanism is faulty. 4. The Stack Ejection Motor (M102), Shutter Clutch (CL101), and Stack Ejection Lower Roller Clutch (CL102) is faulty. 5. The Finisher Controller PCB is faulty.