To Next PageTo Next PageWhat to do if my Mitsubishi Electric MSZ-GL09NA unit cannot be operated?
If your Mitsubishi Electric Air Conditioner unit isn't operating, check whether the breaker is turned on and if the power supply plug is properly connected. Also, verify if the ON timer is set.
What to do if Mitsubishi Electric Air Conditioner remote controller display is dim?
If the display on your Mitsubishi Electric Air Conditioner remote controller is dim or not appearing, check if the batteries are exhausted and ensure they are inserted with the correct polarity (+, -). Also, make sure no buttons on other electric appliances' remote controllers are being pressed simultaneously.
What to do if my Mitsubishi Electric MSZ-GL09NA indoor control system is not reading data?
If the Mitsubishi Electric Air Conditioner's indoor control system cannot properly read data in the nonvolatile memory of the indoor electronic control P.C. board, you should replace the indoor electronic control P.C. board.
What to do if my Mitsubishi Electric MSZ-GL09NA has other abnormality?
If your Mitsubishi Electric Air Conditioner shows other abnormality, check the stop valve, the 4-way valve and check the abnormality in detail using the failure mode recall function for outdoor unit.
Why does my Mitsubishi Electric MSZ-GL09NA Air Conditioner smell strange?
If the air from your Mitsubishi Electric Air Conditioner smells strange, start by checking if the filters, fan, and heat exchanger of the indoor unit are clean. It's also possible that the unit is drawing in odors from the surrounding environment (such as walls, carpets, furniture, or cloth) and circulating them with the air.
Why does my Mitsubishi Electric Air Conditioner stop for 10 minutes during heating?
The Mitsubishi Electric Air Conditioner may stop for about 10 minutes during heating because the outdoor unit is defrosting. This process can take up to 10 minutes. This typically occurs when the outside temperature is very low and the humidity is high, leading to frost formation.
Why Mitsubishi Electric Air Conditioner air flow direction changes by itself?
The airflow direction in your Mitsubishi Electric Air Conditioner may change automatically for a couple of reasons. In COOL or DRY mode, if the unit blows air downward for 0.5 to 1 hour, it will automatically adjust to blow upward to prevent condensation and dripping. Also, during heating, the horizontal vane will automatically set to a horizontal position if the airflow temperature is too low or when defrosting is in progress.
Why does my Mitsubishi Electric Air Conditioner unit restart on its own?
Mitsubishi Electric Air Conditioner models have an auto-restart function. If the unit was not stopped with the remote controller before the main power was turned off, it will automatically restart in the same mode it was in before the power shutoff.
Why Mitsubishi Electric MSZ-GL09NA Air Conditioner discharges mist?
Mist may be discharged from the air outlet of your Mitsubishi Electric Air Conditioner because the cool air from the unit rapidly cools the moisture in the room, causing it to turn into mist.
Why Mitsubishi Electric MSZ-GL09NA Air Conditioner fan doesn't rotate?
If the fan of your Mitsubishi Electric Air Conditioner outdoor unit doesn't rotate even when the compressor is running, it could be because the outside temperature is low during cooling operation. In this case, the fan operates intermittently to maintain sufficient cooling capacity.
General| Cooling Capacity | 9, 000 BTU/h |
|---|---|
| Heating Capacity | 10, 000 BTU/h |
| Heating Seasonal Performance Factor (HSPF) | 10.0 |
| Refrigerant | R-410A |
| HSPF Rating | 10.0 |
| Voltage | 208/230V |
| HSPF (Heating) | 10.0 |
| Type | Mini-Split |
| Power Supply | Single Phase |
| Operating Temperature (Cooling) | 14°F to 115°F |
| Operating Temperature (Heating) | 75°F |
