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 ZW Defrost Sensor Board
The defrost sensor control board instructs the system to activate the defrost sequence if necessary, to remove frost build-up that may accumulate. It depends on a sensor which is near the condenser somewhere, in order to ascertain when the defrost cycle should begin.
Signals your outdoor defrost sensor board has to be replaced
- Air conditioning may stop functioning at all because of the amount of frost on the outdoor unit
- The control board could throw an alphanumeric error code referring to the failed defrost sequence
- The defrost sequence has not run for quite some time even though there is excessive frost that makes the unit run like crap
This site contains affiliate links for which I may be compensated
Before you decide on buying or ordering a replacement defrost sensor board for your Carrier ZW do your best and double check the correct model as well as make a visual inspection so that you are positive that the right defrost sensor board is the one being purchased. There is no rule that says you have to replace the part all by yourself. Pay a professional in your town or city to replace the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Gas Heating Electric Cooling Unit:
