What is the most likely way an RCAC can be damaged or malfunction?

What is the most likely way an RCAC can be damaged or malfunction?

The most likely way an RCAC can be damaged is through dirty air filters.

The air filters should be cleaned regularly and changed as advised by the manufacturer of your system. Failing to do this will result in the air conditioner working slowly, using more energy and eventually freezing and failing to function or failing to start at all. 

Another problem is the clogged drainage lines. This is resulted by an accumulation of dirt which can cause the line to overflow and ultimately destroying the drain pan. As a result of the damaged drainage pan, there will be cracks in it or holes which will cause the air conditioner to leak. 

A blown fuse is another issue which can cause the air conditioner to break down. The fuse protects the motor and the compressor. If the fuse blows there might be bigger problems underlying your air conditioning system, which can be traced to its installation or a fluctuating amount of power from the power source.


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