Haier HSU18VHH(DB)-W Error Code E14
Haier HSU18VHH(DB)-W error code E14 means indoor fan motor malfunction. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code E4
Haier HSU18VHH(DB)-W error code E4 means indoor EEPROM failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code E5
Haier HSU18VHH(DB)-W error code E5 means indoor anti-frosting protection. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code E9
Haier HSU18VHH(DB)-W error code E9 means indoor unit overload in heating mode. This guide explains the likely causes, the safest first checks, and when support or service is the better next…
Haier HSU18VHH(DB)-W Error Code F11
Haier HSU18VHH(DB)-W error code F11 means loss of synchronism detection. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F12
Haier HSU18VHH(DB)-W error code F12 means eEPROM failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F13
Haier HSU18VHH(DB)-W error code F13 means lack of refrigerant. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F2
Haier HSU18VHH(DB)-W error code F2 means instantaneous over-current protection of the compressor. This guide explains the likely causes, the safest first checks, and when support or service…
Haier HSU18VHH(DB)-W Error Code F20
Haier HSU18VHH(DB)-W error code F20 means high pressure protection. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F22
Haier HSU18VHH(DB)-W error code F22 means outdoor alternating current over current protection. This guide explains the likely causes, the safest first checks, and when support or service is…
Haier HSU18VHH(DB)-W Error Code F24
Haier HSU18VHH(DB)-W error code F24 means cT detection current abnormal protection. This guide explains the likely causes, the safest first checks, and when support or service is the better…
Haier HSU18VHH(DB)-W Error Code F27
Haier HSU18VHH(DB)-W error code F27 means compressor current sampling circuit fault. This guide explains the likely causes, the safest first checks, and when support or service is the bette…
Haier HSU18VHH(DB)-W Error Code F35
Haier HSU18VHH(DB)-W error code F35 means compressor driver board failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next ste…
Haier HSU18VHH(DB)-W Error Code F4
Haier HSU18VHH(DB)-W error code F4 means compressor discharging temperature protection. This guide explains the likely causes, the safest first checks, and when support or service is the be…
Haier HSU18VHH(DB)-W Error Code F6
Haier HSU18VHH(DB)-W error code F6 means outdoor ambient sensor failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F8
Haier HSU18VHH(DB)-W error code F8 means dC fan motor malfunction. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F9
Haier HSU18VHH(DB)-W error code F9 means module reset. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code E1
Haier HSU18VHH(DB)-W error code E1 means indoor temperature sensor failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next st…
Haier HSU18VHH(DB)-W Error Code E2
Haier HSU18VHH(DB)-W error code E2 means pipe temperature sensor failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F19
Haier HSU18VHH(DB)-W error code F19 means power over/under voltage protection. This guide explains the likely causes, the safest first checks, and when support or service is the better next…
Haier HSU18VHH(DB)-W Error Code F3
Haier HSU18VHH(DB)-W error code F3 means communication error between power module and main PCB board. This guide explains the likely causes, the safest first checks, and when support or ser…
Haier HSU18VHH(DB)-W Error Code FE
Haier HSU18VHH(DB)-W error code FE means fixed frequency AC refrigerant leaking detection malfunction. This guide explains the likely causes, the safest first checks, and when support or se…
Haier HSU18VHH(DB)-W Error Code F14
Haier HSU18VHH(DB)-W error code F14 means 4-way valve reverse failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Haier HSU18VHH(DB)-W Error Code F25
Haier HSU18VHH(DB)-W error code F25 means abnormal of compressor discharge sensor. This guide explains the likely causes, the safest first checks, and when support or service is the better…
Haier HSU18VHH(DB)-W Error Code F7
Haier HSU18VHH(DB)-W error code F7 means suction temperature sensor failure. This guide explains the likely causes, the safest first checks, and when support or service is the better next s…