Hi, My Coleman furnace model DGAT070BDF will not come on and has 3 flashing green lights. I ordered and received from you a new pressure switch. I have replaced the pressure switch about 4 times on this furnace. I installed the new switch and there is not change. The furnace still just hums and will not come on and the light is still flashing 3 times. Any suggestions of what else may be wrong or what I can check? Thanks so much!!
Sue V
Coleman DGAT070BDF Need Help!!
Hi Sue,
See my reply to this same question yesterday:
https://www.mobilehomerepair.com/phpbb/v ... f=1&t=7568
Thanks,
Robert
See my reply to this same question yesterday:
https://www.mobilehomerepair.com/phpbb/v ... f=1&t=7568
Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
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