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A/c won't turn on... thermostat was not installed on used
A/c won't turn on... thermostat was not installed on used rv... found dometic(###) ###-####.. wired it up... only furnace fan runs. Led display intermittent and sometimes show E1. Led function lights … read more
Randall
Randall
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Vocational, Technical or Trade Scho
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My Dometic thermostat has an isdue. 2018 Bighorn traveller.
I can fix many thjngs. I am trying to find the right par … read more
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Our unit has a domestic thermostat controller. I am getting
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Randall
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My air conditioner and heater are not working. The fan will
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Michael Reush
Michael Reush
Master Technician
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Hey we just tried to turn on our Suburban SF 42 in our 2004
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I had a new Dometic AC unit installed in zone 2 yesterday.
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Randall
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I flipped my thermostat to A/C and the furnace blower turns
I flipped my thermostat to A/C and the furnace blower turns on. The circuit breakers are ok-the A/C worked fine two weeks ago. Whether it is plugged in or via generator, the fan goes on but no A/C. Th… read more
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reverse..polarity when i have installed my battery on, did blow..seams
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Randall
Randall
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my dometic comfort control center from the old style ir..mounted
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mgy41512
mgy41512
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Kit..Dometic..The old Th has wiring terminals labled RH, H, W, Y, G
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Randall
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Briefly, we have a 2008 Holiday Rambler Admiral with dual Brisk
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Randall
Randall
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The thermostat is the Dometic Single Zone LCD Thermostat
Hi. I have a 2011 Georgetown 327. The thermostat is the Dometic Single Zone LCD Thermostat(NNN) NNN-NNNN000 (only Fan, Cool and Furnace settings) and the AC is Dometic Brisk Air 457915. I don't know i… read more
Randall
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I have a dometic penguin model 641915 AC..wiring diagram
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Randall
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Duo Therm..It goes Off-Fan-Cool-Off.Tried to reset it..release
Duo Therm 59516. Thermostat is(NNN) NNN-NNNNwhich should go Off-Fan-Cool-Furnace. It goes Off-Fan-Cool-Off.Tried to reset it by leaving it on off and holding down Mode and Zone for 5 seconds - turn on… read more
Nick
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HND (higher national diploma)
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I recently changed..new thermostat..cool, high fan, fan, and ground
I recently changed out the thermostat and can't match up the wires because the language has changed. In the old thermostat, they use RH, W, Y, G, RC and H. In the new thermostat the choices are +7.5, … read more
Steve F.
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Duo-Therm..Dometic..one wireatatime fromaterminal ontheold thermostat
I'm trying to replace my old Duo-Therm(NNN) NNN-NNNNthermostat with a new Dometic(NNN) NNN-NNNN040. I intend to remove one wire at a time from a terminal on the old thermostat, and connect it to a ter… read more
Randall
Randall
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22,314 satisfied customers
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Meet the Experts:

gene

gene

RV Mechanic

1,100 satisfied customers

28 yrs exp in the industry

Nick

Nick

RVIA Certification

664 satisfied customers

5 years RV repair and reconstruction, Fleetwood RV Training course completion.

Steve F.

Steve F.

RVIA Certification

443 satisfied customers

Journeyman and Master RV technician, Mechanical & Aerospace Engineer. RVIA Technical Consultant

Randall

Randall

RVIA Certification

22,314 satisfied customers

RVDA/RVIA Master Certified Technician with many years experience.

Robert

Robert

RV Mechanic

19,004 satisfied customers

23 yrs. RV experience including Cummins North West, Country Coach, Monaco Coach - vendor certified.

Wayne

Wayne

RV Mechanic

1,618 satisfied customers

Work on several type of Rv engine, Trans, brakes

Chris (aka-Moose)

Chris (aka-Moose)

RV Mechanic

1,226 satisfied customers

24 years of experience diagnosing & repairing

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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