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Mitsubishi MS-A09WA-1 Limit Switch
Limit switches exist because if the air is too cool inside the furnace to begin with, then the house will never get warm enough. A normal limit switch is a type of sensor switch located in the furnace that can determine when the air is warm enough to activate the main blower.
Major warnings limit type switch needs a replacement ASAP
- The heating and AC system will not begin or run longer that five minutes
- The system starts to initiate and then stops often
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If you are going to be buying or ordering a new Mitsubishi MS-A09WA-1 replacement part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the correct replacement limit switch is being ordered. Make safety your number one priority when replacing parts in an HVAC environment. call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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