User Manual

Seivice diagnosis
Domestic air conditioner
33
10.3.2 EEPROM abnormal
Indoor Display E4: indoor EEPROM error
Outdoor display F12: Outdoor EEPROM error; Outdoor LED1 flash 1 times
10101010101010
10.3.3 10101010101010
Indoor AC fan motor malfunction
Indoor display E14
This is caused by indoor motor or indoor PCB fault