Why is my Haier HSU-12HVE03 cooling poorly?
Poor cooling in your Haier Air Conditioner can occur if the air filter is dirty – it should be cleaned every 15 days. Other potential causes include obstacles blocking the inlet and outlet, incorrect temperature settings, open doors or windows, direct sunlight entering the room (use curtains), or excessive heat sources or too many people in the room during cooling operation.
What to do if my Haier Air Conditioner does not work at all?
If your Haier Air Conditioner isn't working, check if the power plug is properly inserted. Also, verify if there is a power failure or if the fuse has blown out.
How to restart Haier HSU-12HVE03 Air Conditioner immediately?
When your Haier Air Conditioner is stopped, it won't restart immediately until 3 minutes have elapsed. When the electric plug is pulled out and reinserted, the protection circuit will work for 3 minutes to protect the air conditioner.
Why is my Haier HSU-12HVE03 making noise?
During operation of your Haier Air Conditioner, refrigerant flowing in the system can generate noise. A cracking noise may be heard because the casing expands or shrinks due to temperature changes. A big noise from air flow in unit operation may be caused by a dirty air filter.
Why does my Haier HSU-12HVE03 Air Conditioner generate smells?
Your Haier Air Conditioner might be circulating smells from the interior air, such as odors from furniture or cigarettes.
General| Cooling Capacity | 12000 BTU/h |
|---|---|
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Dimensions (Indoor Unit) | 805 x 194 x 292 mm |
| Dimensions (Outdoor Unit) | 700 x 245 x 544 mm |
| Operating Temperature (Cooling) | 18-43 °C |
| Type | Split |
| Functions | Cooling, Heating, Dehumidification, Fan |
| Indoor Noise Level | 38 dB |
| Noise Level (Indoor) | 38 dB |
Crucial safety information and warnings for installation, operation, and maintenance.
General cautions for safe operation, including electrical safety and handling.
Details the functions and displays of the remote control unit.
Explains how to use emergency and test operation modes.
Details on cleaning the remote controller, indoor body, and air filter.
Addresses common operational issues like restart delays and noises.
Covers basic checks for units not working or poor cooling.
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