Just installed a Hot dawg heater and can't get it to get it to stay on after it turns on , the heater goes through all of the sequence like its was intended to do but after 2 or 3 seconds after it fires it will turn of and goes through the same cycle for at least 4 more times before it gives me the code 6 , I have just about did all of the preliminary voltage checks and trouble shooting as well as replacing the fan control board and the flame rod , the pressure switch does work properly with a WC of .40 the gas valve has an output of 3.5 of WC to the manifold and the input of the gas valve is at 6.95 almost 7 WC of pressure, does anyone have any other suggestions or idea on what I am missing or over looking.
Thank you.
Thank you.
