Why is a white mist or vapor emitted from the indoor unit of my Mitsubishi Electric PLA-RP·AA Air Conditioner?
If the indoor temperature and the humidity are high, this condition may occur when operation starts on your Mitsubishi Electric Air Conditioner. During defrosting mode, cool airflow may blow down and appear like a mist.
Why warm air does not blow from Mitsubishi Electric PLA-RP·AA soon when heating starts?
When heating operation starts, warm air does not blow until the Mitsubishi Electric Air Conditioner indoor unit has sufficiently warmed up.
Why Mitsubishi Electric PLA-RP·AA Air Conditioner stops during heating before reaching set temperature?
During heating mode, if the outdoor temperature is low and the humidity is high, frost may form on the outdoor unit of your Mitsubishi Electric Air Conditioner. If this occurs, the outdoor unit will perform a defrosting operation. Normal operation should begin after approximately 10 minutes.
What to do if an error code appears in the remote controller display of Mitsubishi Electric PLA-RP·AA Air Conditioner?
The protection devices have operated to protect the Mitsubishi Electric Air Conditioner. Do not attempt to repair this equipment by yourself. Turn off the power switch immediately and consult your dealer. Be sure to provide the dealer with the model name and information that appeared in the remote controller display.
Why does my Mitsubishi Electric PLA-RP·AA operate without pressing the ON/OFF button?
If your Mitsubishi Electric Air Conditioner operates without pressing the ON/OFF button, check if the on timer is set and press the ON/OFF button to stop operation. Check if the unit is connected to a central remote controller and consult the relevant personnel. If “ ” appears on the remote controller display, consult the individuals who manage the air conditioner. Also, determine if the auto-recovery feature after power failures has been enabled and press the ON/OFF button to halt operation.
Why does my Mitsubishi Electric PLA-RP·AA stop without the ON/OFF button being pressed?
If your Mitsubishi Electric Air Conditioner stops without pressing the ON/OFF button, check if the off timer is set and press the ON/OFF button to restart operation. Also, determine if the air conditioner is connected to a central remote controller and consult the relevant personnel. Check if “ ” appears in the remote controller display and consult the individuals who manage the air conditioner.
Why is draining water or motor rotation sound heard in my Mitsubishi Electric PLA-RP·AA Air Conditioner?
When cooling operation stops, the drain pump operates and then stops. Wait approximately 3 minutes for your Mitsubishi Electric Air Conditioner.
Why is water or vapor emitted from the outdoor unit of my Mitsubishi Electric PLA-RP·AA Air Conditioner?
During cooling mode, water may form and drip from the cool pipes and joints of your Mitsubishi Electric Air Conditioner. During heating mode, water may form and drip from the heat exchanger. During defrosting mode, water on the heat exchanger evaporates, and water vapor may be emitted.
Why does the room have an unpleasant odor when using my Mitsubishi Electric PLA-RP·AA Air Conditioner?
The indoor unit of your Mitsubishi Electric Air Conditioner draws in air that contains gases produced from the walls, carpeting, and furniture, as well as odors trapped in clothing, and then blows this air back into the room.
Why is there a flowing water or hissing sound from my Mitsubishi Electric Air Conditioner?
These sounds can be heard when refrigerant is flowing in the Mitsubishi Electric Air Conditioner or when the refrigerant flow is changing.
Introduction to the different timer functions available (Weekly, Simple, Auto Off).
Instructions for setting the simple timer for start and stop times.
Guide to changing various settings and functions of the remote controller.
General| Brand | Mitsubishi Electric |
|---|---|
| Model | PLA-RP·AA |
| Category | Air Conditioner |
| Language | English |
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