Coleman Mach 3 Black AC fan runs all the time

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Macaroon

Member
Joined
Jan 22, 2019
Posts
5
Location
FL
I would like to have the fan stop when the AC unit reaches the desired temp.
I did it with the last RV Dometic A/C unit.
Is it possible with the Coleman Mach 3 unit?
 

Gary RV_Wizard

Site Team
Joined
Feb 2, 2005
Posts
76,153
Location
West Palm Beach, FL
I don't think so - it's controlled by the circuit board inside.  A helpful engineer decided that running the fan non-stop would circulate the air inside a small camper and keep it comfortable without cycling the compressor as often. He's probably right about the comfort effect, but obviously didn't have to listen to the fan drone 18 hours a day.
 

Macaroon

Member
Joined
Jan 22, 2019
Posts
5
Location
FL
Thanks, Gary I have contacted Coleman, they said the same thing......LIVE WITH IT!  Or buy a thermostat and be able to shut the fan off when not needed.
 
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