Description: CR life error CR scan pass counter has reached the specified value. (which means the INK TUBES have reached the end of their service life.)
Remedy: Replace the INK TUBES and reset the counter of the INK TUBE .
Code: 1125
Description: CR HP detection error The CR HP SENSOR cannot detect the CR UNIT. Or the CR UNIT cannot detect the touching surface for the home position setting, so the home position cannot be set. • CR HP SENSOR failure • False detection of the home due to paper jam or any other obstacle • Misreading of CR SCALE • CR Lock is damaged.
Remedy: 1. Replace the CR HP SENSOR. 2. Re-install the CR ENCODER. If it is faulty, replace it. 3. Clean the CR SCALE using ethanol. 4. Replace the CR SCALE. 5. Replace the CR Lock .
Code: 1138
Description: Over current error Connection failure of the CR MOTOR or the CR ENCODER. • The number of occurrences of overcurrent to the CR MOTOR has reached a predetermined limit. • Irregular load • CR ENCODER failure • CR MOTOR failure
Remedy: 1. Replace the CR ENCODER. 2. Replace the CR MOTOR.
Code: 1139
Description: Oscillation error The control terminal (Vre terminal) of the CR MOTOR driver has shorted out.
Remedy: 1. Remove the foreign material. 2. If the error still occurs, replace the MAIN BOARD.