Remedy: Install the correct firmware. Replace the Main Board Assy
Code: 0002
Description: System error
Causes: Firmware failure MAIN BOARD failure
Remedy: Install the correct firmware. Replace the Main Board Assy.
Code: 1101
Description: CR life error
Causes: The number of Carriage movement cycles reached the specified upper limit. (Ink tube’s life)
Remedy: Replace the ink tube (L & R), and clear the counter using the Service Program. In addition, check the statuses of the CR Motor, the driven pulley, the Carriage Unit, and the Head FFC, if any abnormal noise or wear is found, replace the corresponding part(s) along with the ink tube.
Code: 1125
Description: CR HP detection error
Causes: The home position of the carriage unit is not detected.
Remedy: Check the connection of the CR HP Sensor. Replace the CR HP Sensor. Check if the carriage lock is operating.
Code: 1138
Description: Over current error
Causes: The electric current flowing when driving the motor is irregularly large. (To protect the motor driver) • Encoder cable is damaged. • Motor cable is damaged. • Irregular load • Encoder failure • Motor failure
Remedy: Check the connection between the CR Encoder and the Main Board Assy. Check the connection between the CR Motor and the Main Board Assy. Replace the CR Encoder Sensor. Replace the CR Motor.
Code: 1139
Description: Oscillation error
Causes: Detects that the motor is still driven even though the firmware sends has commanded it to stop. • Motor driver failure • Motor failure
Remedy: Replace the Main Board Assy. Replace the CR Motor.