LIOYAD Air Conditioning Error Codes

LIOYAD E2 Room temperature sensor checking channel is abnormal. LED 2 Timer: Flashing

LIOYAD E3 Pipe temperature sensor checking channel is abnormal.LED 1 Operation: Flashing

LIOYAD E4 Outdoor pipe TEMP. sensor checking is abnormal. LED 3 Def.Fan: Flashing

LIOYAD E6 Outdoor malfunction. LED 1, LED 2, LED 3, LED 4 : Flashing

LIOYAD E7 EEPROM malfunction. LED 1, LED 2 : Flashing

LIOYAD E8 Water-level alarm malfunction. LED 4 Alarm: Flashing