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
Carrier 38BYG030 Air Pressure Switch
The job of this type of switch is to determine whether the primary air circulator is running. This switch is a very critical piece of the collection of safety devices that is in place to keep you safe from harm. Some particular air pressure switches can have a manual reset, by which you must manually reset it or the entire system will not run.
Symptoms to Look for when your Air Pressure Switch is About to Fail
- Furnace won't ignite the gas.
- The proper temperature indoors seldom achieved.
- Wrong volt 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