• Code: 148C
• Description: Reversing error
  Detects that it is being driven in the opposite direction to the specified driving direction. • The polarity of encoder cable is opposite. • The polarity of motor cable is opposite. • Encoder failure • Irregular load
• Remedy: Check the connection between the Ink System Unit and the Main Board Assy. Replace the Ink System Unit.

• Code: 148D
• Description: Driving time-out error
  Detects that the driving period is irregularly long. • Irregular load • Firmware becomes out of control.
• Remedy: Replace the Main Board Assy.

• Code: 148E
• Description: Velocity deviation error
  Detects that it is being driven at an irregularly faster speed than the specified value. • Irregular load • Encoder failure • Motor driver failure • Motor failure
• Remedy: Replace the Ink System Unit. Replace the Main Board Assy.

• Code: 148F
• Description: Lock error
  Detects that it is being driven at an irregularly slower speed than the specified value. • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure
• Remedy: Check the connection between the Ink System Unit and the Main Board Assy. Replace the Ink System Unit.

• Code: 1494
• Description: Ink selector error
  Ink select operation failed. • Ink Selector Motor is broken. • Ink Selector Sensor is broken. • Ink Selector is overloaded.
• Remedy: Check the connection between the Ink Selector and the Main Board Assy. Replace the Ink Selector. Replace the Main Board Assy.

• Code: 1496
• Description: Ink selector sensor error detection
  Ink select operation failed. • Ink Selector Sensor is broken.
• Remedy: Check the connection between the Ink Selector and the Main Board Assy. Replace the Ink Selector. Replace the Main Board Assy.

• Code: 1497
• Description: Switching time-out error
  The ink selecting operation does not end even after the specified period of time has passed because the Ink Selector (the sensor or motor) is broken.
• Remedy: Replace the Ink Selector.

• Code: 149D
• Description: Driving time-out error
  Detects that the driving period is irregularly long. • Irregular load • Firmware becomes out of control.
• Remedy: Replace the Main Board Assy.