How to improve poor cooling or heating on a Mitsubishi Heavy Industries SRK40HG Air Conditioner?
If your Mitsubishi Heavy Industries Air Conditioner is not cooling or heating well, make sure you have set the thermostat to a suitable temperature. Also, check if the air filter is clean and not clogged, and ensure that all doors and windows are closed.
What to do if my Mitsubishi Heavy Industries SRK40HG does not work?
If your Mitsubishi Heavy Industries Air Conditioner is not working at all, check if the power switch has been turned on. Also, verify whether the timer has been set in the “ON” position and check for any power failures or blown fuses.
Why is my Mitsubishi Heavy Industries SRK40HG cooling poorly?
If your Mitsubishi Heavy Industries Air Conditioner is not cooling effectively, check if there is any direct sunlight entering the room, if there is a heat source in the room, and if there are too many people in the room.
Why I cannot restart my Mitsubishi Heavy Industries SRK40HG Air Conditioner immediately?
If you've just stopped your Mitsubishi Heavy Industries Air Conditioner, please wait for three minutes before attempting to restart it.
Why is no air blowing out when starting the heating on my Mitsubishi Heavy Industries Air Conditioner?
When starting the HEATING operation, the air flow may have stopped to prevent blowing out cold air until the indoor heat exchanger has warmed up. Please wait 2 to 5 minutes for your Mitsubishi Heavy Industries Air Conditioner to start blowing warm air.
Why is my Mitsubishi Heavy Industries SRK40HG not blowing warm air during heating operation?
When the outdoor temperature is low and humidity is high, your Mitsubishi Heavy Industries Air Conditioner may perform defrosting automatically. Please wait.
Why is no air blowing out when starting the DRY operation on my Mitsubishi Heavy Industries SRK40HG?
The indoor fan may stop to prevent re-evaporation of dehumidified moisture and to save energy when starting the DRY operation of your Mitsubishi Heavy Industries Air Conditioner.
Why does some steam escape during COOL operation of my Mitsubishi Heavy Industries SRK40HG?
This may occur if the room's temperature and humidity are very high. It disappears as soon as the temperature and humidity decrease.
Why is there a slight smell coming from my Mitsubishi Heavy Industries Air Conditioner?
Air blown out during operation may smell because of tobacco or cosmetics sticking to the unit of your Mitsubishi Heavy Industries Air Conditioner.
Why do I hear a slight gurgling sound from my Mitsubishi Heavy Industries SRK40HG Air Conditioner?
This is caused by liquid refrigerant moving within the piping of the indoor unit. Liquid refrigerant will be evaporated and become as gaseous refrigerant during passing through the pipe in order to absorb the heat inside the room.
General| Cooling Capacity | 4.0 kW |
|---|---|
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant | R410A |
| Noise Level (Outdoor Unit) | 50 dB(A) |
| Type | Split System |
| Outdoor Unit Dimensions (W x H x D) | 780 x 540 x 290 mm |
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