• Code: 153F
• Description: Lock error
  The PRESSURE ROLLER MOTOR was driven at a speed abnormally slower than a predetermined one during operation. • Irregular load • PRESSURE ROLLER MOTOR encoder failure • PRESSURE ROLLER MOTOR failure
• Remedy: Replace the PRESSURE ROLLER MOTOR encoder cable/ PRESSURE ROLLER MOTOR.

• Code: 1540
• Description: Cutter HP detection error
• Remedy: TBD

• Code: 1541
• Description: Cutter return error
• Remedy: TBD

• Code: 1548
• Description: Oscillation error
  The control terminal (Vre terminal) of the cutter motor driver has shorted out.
• Remedy: 1. Remove the foreign material. 2. If the error still occurs, replace the MAIN BOARD.

• Code: 1549
• Description: Motor disconnection error
• Remedy: TBD

• Code: 154A
• Description: Overload error
  Overcurrent to the cutter motor was detected. • Cutter motor encoder cable is damaged. • Cutter motor cable is damaged. • Irregular load • Cutter motor encoder failure • Cutter motor failure
• Remedy: Replace the cutter motor/cutter motor encoder (CUTTER UNIT).

• Code: 154B
• Description: Over speed error
  The cutter motor was driven at a speed faster than a predetermined one during deceleration. • Irregular load • Cutter motor encoder failure • Cutter motor driver failure
• Remedy: 1. Replace the cutter motor encoder (CUTTER UNIT). 2. Replace the SUB-B BOARD. 3. Replace the MAIN BOARD.

• Code: 154C
• Description: Reversing error
  The number of occurrences of reversing the cutter motor has reached a predetermined limit. • The polarity of cutter motor encoder cable is opposite. • The polarity of cutter motor cable is opposite.
• Remedy: Replace the cutter motor/cutter motor encoder (CUTTER UNIT).