Description: Head control temperature trouble. n=UHC No.1~8
Remedy: 1) Ink level is too low. Ambient temperature is too high (remove the cause). 2) Replace the slider board. 3) Replace the head FPC cable.
Code: 70
Display: ERROR 70 WATER LACK
Description: • Hot water tank level is too low.
Remedy: 1) Add water.
Code: 71
Display: ERROR 71 WATER DEVICE ss
Description: • ss=01: Hot water tank temperature control problem. • ss=02: Hot water tank line problem. • ss=03: Head temperature problem.
Remedy: 1) Replace the water heater. 2) Correct the hot water line. 3) Replace the head.
Code: 72
Display: ERROR 72 UV POWER OFF (Copper-iron and Inverter type power supply unit )
Description: The breaker of UV device is off. • The UV interface cable is not connected to the device.
Remedy: • The breaker of UV device is off. 1) Turn on the breaker of UV device. • The UV interface cable is not connected to the device. 1) The UV interface cable connects to the device.
Code: 72
Display: ERROR 72 UV POWER OFF (Inverter type power supply unit )
Description: • The radiator fan of UV irradiation device is defective. • The UV lamp control cable is broken.
Remedy: 1) Replace the UV irradiation device. 1) Replace the UV lamp control cable.
Description: • 01: The shutter is not opened. • 02: The shutter is not closed. • The shutter switch for open/ close is defective. • UV lamp control cable has broken of the wire.
Remedy: 1) Replace the UV irradiation device with a new one. 1) Replace the UV lamp control cable with a new one.