Type: Posts; User: deltatee1979
Yes the relay was bad. Mo is GDM-49F
I went to a two door freezer and found the coil iced up. Forced the unit on defrost and realized that the relay that energizes the electric heaters was not closing the contacts. Replaced the relay...
What is the priority of the control, heat or cooling? You might have to get into the advance setup and choose on wich mode to prioritize, depending on your needs.
Does anyone knows anything about Alpine Mechanical Services, is it a good company to work for?