Help! my furnace works ....sometimes? it is an American Standard, Fredom 80, single stage. for the home....
it is an American Standard, Fredom 80, single stage. for the home. about 5 yrs. antiquated
first the problem: the flame would die out in the middle of the cycle afterwards it won't relight. some times the flame stays on for hours (becuase when it lights we try to get adjectives we can before we enjoy to turn it off). i replaced the Flame Sensor(thermal couple?) furnace worked for rest of day but still have problems.once in a while the ignitor will be gleaming and the furnace won't light rotten the get.
ALSO: somtimes i win an error code, for- open tempreture hamper circuit.
thanx for any help or suggestions!
Answers: Sounds approaching one of the other sensors on your furnace is failing. Each one needs to be checked and replaced as crucial.
Call a heating professional.
this sounds resembling a problem that you probably shouldn't fix unless you know what you're doing, as it doesn't sound resembling a wiring or sensor related problem. within may be a gas flow issue inside the furnace itself, i recommend calling someone. sorry couldn't be of more help