Description: Current protection for the driver IC activated when the purge cam was being driven.
Causes:
Remedy:
Code: 5E
Description: Current protection for the driver IC activated when the pump was in operation.
Causes:
Remedy: The driving current has exceeded the limit due to an abnormal load applied to the maintenance unit.
Code: 60, 61, 62
Description: Paper width sensor (media sensor) error.
Causes:
Remedy: Paper width sensor broken Replace the carriage PCB ASSY. Head flat cables or carriage-head flat cable broken. Main PCB defective Replace the main PCB.
Code: 7D
Description: Any of the ink dot counters has counted up to the specified number of dots, meaning the end of the head service life. (Not used.)
Causes: The service life of the head/carriage unit has been expired.
Remedy: Replace the head/carriage unit.
Code: 7E
Description: No head parameters stored in the EEPROM. (This code may appear only in the maintenance mode.)
Causes:
Remedy: No head property data has been entered. Enter the head property data. Main PCB defective Replace the main PCB.