Coleman Evcon 3 Flashes On Green Light

Questions about repairs and parts for Coleman furnaces, air conditioners and heat pumps for manufactured homes. Click here for Coleman parts.

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tncustomwires
Posts: 1
Joined: Sun Oct 04, 2009 4:24 pm

i have a coleman evcon model#dgat070bde.i tried the heater out today and the unit will not come on.the air conditioner works fine and blows cold,but no heat.the little green light on the box flashes green 3 times.the stickers says"centrifugal switch failes to close".whats going on with this thing.thanks in advance for any help
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Robert
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Posts: 6413
Joined: Wed Feb 28, 2007 12:07 am
Location: Tennessee

Hi,

That can be due to combustion motor being faulty, the centrifugal switch inside the motor being faulty or the comb. motor air pipe being damaged/clogged.


Most often it is the motor or switch and since the switch cannot be bought separately from the motor, either way requires a new combustion motor.


Let me know if interested in ordering info. Would need an hvac tech to test everything to see which one is at fault for sure.


Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
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