Let's try an interactive troubleshooting quiz. I went to a call on a walk in freezer where the evap fans had stopped running. Study the diagram below and come up with reasons why and I will explain later. Power supply to the system was good fyi. ***new members, please add yourself to groups by tapping the "+" symbol at the top of the home page. This way you can post and read through months of content and converation.***

Posted by HVAC Know It All at 2022-07-26 13:41:10 UTC