Discussion in 'HVAC' started by beckypanich, Oct 15, 2009.
Light blinking 3 times - "pressure switch stuck open" ?
What to do?
Do you have a model number?
Model no. G/UA037SA
Luxaire furnace flame out - DIY Chatroom - DIY Home Improvement Forum
The above thread is all I could really find; seems to be absolutely no support on the luxaire site for their products. You should call out who did the installation or a 3rd party company to repair it.
Ok, it seems to be that time of year again so bear with me while I swith gears from A/C to heat.
Check the furnace compartment for a manual reset for a flame rollout device or a hi-temp cutout device. Use a Volt/Ohm meter to see if your pressure switch is open. If so, check to see if there are any blockages in the exhaust. Possibly a wasp nest or something of that nature.
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