Long story short the breaker was tripped and the fuse attached to the furnace was blown.
Lennox furnace control board failure.
If the furnace starts intermittently though it runs fine when it does start the problem is likely the furnace control relay running from the thermostat to the furnace.
Unfortunately the lennox elite series furnace is known for this problem.
Often called the mother board because it controls many of the functions a bad board may prevent the furnace from starting prevent it from firing or cause the blower not to start.
Lennox manufactures two main types of circuit boards depending on the model of the hvac system.
I need your advice regarding lennox furnace circuit board problems.
Diyers often try and handle things on their own.
The alarm fault is cleared 300 seconds after the fault recovers.
Stat furnace outdoor unit there is a hard ware problem on either the stat furnace control board air handier control board or outdoor unit control board.
A lennox control board replacement can cost 400 600 if you re having a certified hvac expert do the job.
But it doesn t mean you shouldn t buy your new lennox furnace motherboard from repairclinic.
The lennox furnace control board.
I replaced the fuse and reset.
Westland michigan 48185 734 326 3900 888 828 8317 contact us.
If someone pokes around your furnace and isn t careful they may loosen wires from the furnace s wire frame causing them to short and blow a fuse on the control board.
Replace the control if the problem prevents operation and is persistent.
Technical hot and cold 38568 webb dr.
That s because it s not the simplest part to replace.
View lennox part y4152.
Quality lennox furnace circuit board timer parts from repair clinic.
A lennox circuit board controls the main functions of an hvac unit.
If you can t identify an obvious problem it may be the control board.
Lennox y4152 integrated furnace control board kit.
I d be more concerned about smoke.
It s a simple relay box attached to the side of the furnace with two wires running to the thermostat.
It comes equipped with two led lights that help you troubleshoot what may be wrong with the board s controls or the hvac system.
Hello everyone came home today and my g26 wasn t running.
