When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Fujitsu AOU36RML Air Pressure Switch
The primary function of this type of switch is to sense if the blower fan is blowing air. Most air pressure switches are programmed with a manual reset, which means it would need to be reset or the entire system will not run. This pressure switch is one of the critical safety creations designed to stop injuries or explosions.
Important Signs that the Switch will Soon Fail
- The right temp is hardly ever fully attained.
- Your heating and cooling system will not function.
- Incorrect voltage range reading.
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated