Thermal Zone Furnace
I had a like problem. I had bad solder joints on the control board. I removed the board and resoldered the contacts on the connector sockets on t...
COMMUNITY FORUM
sugrafoot
Member since 04/06/09Recent Posts
over 3 years by sugrafoot
6
answers286
Views
Thermail Zone Furnace
I had the same problem, short cycling. After extensive troubleshooting, I tried replacing the pressure switch, which was one recommendation, I fin...
about 4 years by sugrafoot
6
answers966
Views
