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Mitsubishi PKA-A18HAL Air Pressure Switch
The actual job of the switch is to sense if the main blower is actually running. An air pressure switch is one of the critical aspects of the whole safety system that is intended to keep your family safe and sound. The majority of pressure switches have a manual reset feature, which means you have to physically reset it or the whole HVAC system will not continue operation.
Warning Signs of a Failing Air Pressure Switch
- Furnace refuses ignite.
- Inaccurate voltage range being used by the switch.
- The right indoor temperature is never attained.
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Before you decide on buying or purchasing a new Mitsubishi PKA-A18HAL replacement part do your best and double check the correct model as well as make a visual comparison so that you are positive that the proper replacement air pressure switch is being ordered. Installation of the air pressure switch is a breeze if you have the time and have the proper tools to do it right.
Feel free to download your manual for help.
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