Stupid furnace is driving me crazy.
Changed igniter, pressure switch, tried different thermostat, changed board (not positive that it is a good one, though).
Completely random issue: will run great for a few days and then will start acting up for no discernible reason.
Ignites, runs for a few secs and then turns itself off.
The board gives 8 blinks, no idea what that means, the manual troubleshooting guide only goes up to 7 blinks...
Reboot it enough times it eventually restarts, but not this time.
Currently with no heat.
Who is the forum go-to-guy?
I NEED HELP!!!