Hello everyone no sure if I'm in the right spot to ask this but here we go... I'm in my first year out of school pretty much learning on residential units and landed a great job in commercial hvac.. when I go to a no cooling call or no heat call on heat pump RTU's I open them up and sometimes it can be overwhelming with everything in there including economizers.. I'm curious if anyone has like a check list or cheat sheet that I can go through and what to look for and what components to test on both no heat and no cooling calls on a heat pump RTU.. Just so I can build good habits on each call and something to go to when overwhelmed... If you can help thanks in advance

Posted by billyvanhouten4 at 2021-02-23 16:00:40 UTC