Sounds like the gas valve isnt opening. are you able to smell if you are getting gas into the system. when it goes to light just try and smell gas coming threw the flue. if no gas try and check with a multi meter if the gas valve is getting power to it. also it might make a click noise when the solenoid in the gas valve energizes. also check that there is indeed gas going into the gas valve. it could also have some gunk blocking the gas from entering the gas valve there is a screen that can block with stuff that might be restricting the gas from passing through.
102 views
Usually answered in minutes!
Unit turns on,igniter gets red,gas turns on,4 secs unit turns off,error code after 3 tries is IF
×