05-25-2020, 09:01 AM
A bit of background... A few days ago the front thermostat for my single SCS unit when poof. No big deal I thought, wire in a new one and I should be good. No dice. Once wired, the new thermostat did nothing. No fans, nothing. Oh boy. My first thought was that I had fried the board to the A/C. Upon inspection tho, I discovered I don't have any 120 power coming into the board. So, off to the breaker box. Nothing tripped, breakers checked out ok. I replaced the breaker for good measure since the original just felt worn. Still no power to the AC.
I happen to be replacing the capacitors and installing the heavy duty contractors on my double rear unit. I found that I also lost power to unit #2. Unit three still has 120v coming into the board.
My question is... is there a contactor or some fusible link I am missing between the electrical panel and the A/C unit?
I happen to be replacing the capacitors and installing the heavy duty contractors on my double rear unit. I found that I also lost power to unit #2. Unit three still has 120v coming into the board.
My question is... is there a contactor or some fusible link I am missing between the electrical panel and the A/C unit?
David and MaryLynn Kammeraad
1996 Newell #427
2014 Buick Lacrosse