Question about Heating & Cooling
Have a coleman dgat 090 bdd furnace that will ignite but go out after 5-10 seconds. have changed the contol board , igniter and sensor
For sensor if you mean thermocouple that sits in the pilot light I say this is usually the problem. The thermocouple needs to heat up to a preset temp before it will allow the gas to remain on. Does the pilot light stay on? If so make sure you turn the gas knob to on from pilot/light
Posted on Oct 15, 2013
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Posted on Jan 02, 2017
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