What action should be taken if a compressor is overheating?

When a compressor is overheating, the appropriate action is to shut it off to prevent damage. Overheating can lead to serious issues such as mechanical failure, reduced lifespan of components, and potential safety hazards. Stopping the compressor allows for the temperature to decrease and helps avoid further damage that could be caused by continued operation under these conditions.

Continuing to use the compressor while it is overheating can exacerbate the problem, potentially leading to complete failure or fire hazards. Lubricating the compressor without addressing the underlying cause of the overheating may not resolve the issue and could simply mask a more serious problem. Increasing air supply pressure can also contribute to additional strain on the system, producing even more heat. Thus, the safest and most effective response when encountering overheating is to turn off the compressor.