I have Carrier Weather Maker Gas Furnace; Does not start, Thermostate have only 9 volts... I checked the thermostate connected to the board and found 9 volts between Red and ground.
I guess it is the transformer...but it is very hard to remove to check as it is under the Board...any one can help...How to remove the board..as well check the Transformer for 24 volts...or how to proceed.
I guess it is the transformer...but it is very hard to remove to check as it is under the Board...any one can help...How to remove the board..as well check the Transformer for 24 volts...or how to proceed.