To Next PageTo Next PageWhat is the “Shooooo” sound coming from my Mitsubishi Heavy Industries SRK25ZJX-S Air Conditioner?
The “Shooooo” sound from your Mitsubishi Heavy Industries Air Conditioner that is turned off is the sound when operation of another indoor unit is stopped.
How to fix a Mitsubishi Heavy Industries SRK25ZJX-S Air Conditioner that won't turn on?
If your Mitsubishi Heavy Industries Air Conditioner isn't working, check if the power switch is on. Also, see if the timer is set to the “ON” position and if there's a power failure or blown fuse.
What to do if my Mitsubishi Heavy Industries Air Conditioner is not cooling effectively?
If your Mitsubishi Heavy Industries Air Conditioner isn't cooling well, check if direct sunlight is entering the room, if there's a heat source present, or if there are too many people in the room.
How to troubleshoot a Mitsubishi Heavy Industries Air Conditioner that won't turn on?
If your Mitsubishi Heavy Industries Air Conditioner is not working at all, check if the power switch is turned on, if the timer has been set in the “ON” position, and if there is a power failure or a blown fuse.
Why is my Mitsubishi Heavy Industries Air Conditioner blowing cold air during heating?
If the Mitsubishi Heavy Industries Air Conditioner airflow is not blown out for 5 to 10 min. or blown out not warm wind for a moment at HEATING operation and the RUN light blinks slowly (1.5 sec ON, 0.5 sec OFF), it may be due to the unit automatically defrosting when the outdoor temperature is low and humidity is high. Please wait.
What causes gurgling sound in Mitsubishi Heavy Industries SRK25ZJX-S?
If you hear a slight gurgling sound from your Mitsubishi Heavy Industries Air Conditioner, it is caused by refrigerating liquid moving within the unit.
What causes a gurgling sound in my Mitsubishi Heavy Industries SRK25ZJX-S?
If you hear a slight gurgling sound from your Mitsubishi Heavy Industries Air Conditioner, it's caused by refrigerating liquid moving within the unit.
Why does my Mitsubishi Heavy Industries SRK25ZJX-S Air Conditioner make a cracking sound?
If you hear a slight cracking sound from your Mitsubishi Heavy Industries Air Conditioner, it's caused by heat expansion or contraction.
Why is there no airflow when starting the heating operation on my Mitsubishi Heavy Industries SRK25ZJX-S Air Conditioner?
If there's no airflow when you start the heating operation on your Mitsubishi Heavy Industries Air Conditioner (and the RUN light blinks slowly), it's because the airflow has stopped to prevent cold air from blowing out until the indoor heat exchanger warms up. This may take 2 to 5 minutes due to the HOT KEEP program.
How to improve cooling or heating in Mitsubishi Heavy Industries Air Conditioner?
If you experience poor cooling or heating with your Mitsubishi Heavy Industries Air Conditioner, make sure you've set the thermostat to a suitable temperature, the air filter is clean (not clogged), and that all doors and windows are closed.
General| Cooling Capacity | 2.5 kW |
|---|---|
| Heating Capacity | 3.2 kW |
| Energy Efficiency Class Heating | A |
| Refrigerant | R32 |
| Indoor Unit Dimensions (W x H x D) | 798 x 294 x 229 mm |
| Outdoor Unit Dimensions (W x H x D) | 780 x 540 x 290 mm |
| Noise Level (Indoor Unit) | 21 dB |
| Power Supply | 220-240 V, 50 Hz |
