, inducer motor comes on, the ignitor glows. After about a minute the gas i gnites and then blower comes on.
er motor keeps running. Turning the furnace off and on, either by the therm ostat or the door restarts the furnace, no problem. There's no pattern to i t - it'll go for a week just fine, then 2 days in a row it fails...The prob lem seems to be getting worse tho, needing more resets since I first notice d last winter.
remains. Could it be an intermittent problem with the Ignition Control Mod ule not sending power to the ignitor? It's a older model Honeywell S89C1087 , no LED.
a pressure switch in the manual...Could it be called something else, or ma ybe I don't have one?
Here's what you're looking for: http://i1181.photobucket.com/albums/x430/Be nDarrenBach/thidHN_zps366700fe.jpg If any attached tubing gets water in the m, it can cause an intermittent or lock-out problem. Condensate needs to dr ain efficiently.