Description: Carriage count error Supply part operations have reached a predetermined count.
Remedy: Check the parts counter and replace the target unit or Refresh Service Kit. Initialize the parts counter for the target unit after the replacement.
Code: E144-4048
Description: Non-discharging nozzles on initial filling An unallowable number of nondischarging nozzles have been detected at the completion of initial filling.
Remedy:
Code: E144-404F
Description: Pump revolutions full The number of HP pre-ejection pump revolution has reached the defined value.
Remedy: Clear the counter in service mode after having replaced the HP pre-ejection tray unit.
Code: E146-4001
Description: Borderless/flow pre-ejection/mist recovery count full
Remedy: Check the parts counter and replace the target unit or Refresh Service Kit. Initialize the parts counter for the target unit after the replacement.
Code: E161-403E
Description: Head abnormal temperature rise (printhead 1 (R), or A model) Either of the two Di sensors maintained for each printhead chip (color-specific) has been detected at 120 degrees C or higher or -10 degrees C or lower.
Remedy:
Code: E161-403F
Description: Head abnormal temperature rise (printhead 2 (L)) Either of the two Di sensors maintained for each printhead chip (color-specific) has been detected at 120 degrees C or higher or -10 degrees C or lower.