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Old 04-27-2016, 06:26 AM   #1
photopilot's Avatar
Monaco Owners Club
Join Date: Jan 2016
Location: New Hampshire
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What does EXT button do?

My manual has a nice picture of the heater/AC control, but the words go with the older analog control. What does the EXT button do? The AC seemed intermittent for the first two days after we picked up the new to us coach, and I'm not sure if the EXT button had anything to do with it. Once I got the AC working, I haven't dared touch the EXT button since.
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Walt & Bonnie
2006 Monaco Camelot 40PAQ, Cummins 400 ISL
05 Prius on Demco Kar Kaddy SS (for now)
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Old 04-27-2016, 06:32 AM   #2
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Holiday Rambler Owners Club
Join Date: Oct 2012
Location: Tampa FL
Posts: 476
temp outside. The digital is not accurate on mine. I have to set it high for heat (85) and low (65) for the a/c to blow warm(cool) air

2006 HR Scepter 42DSQ
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Holiday FL
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Old 04-27-2016, 07:40 PM   #3
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Monaco Owners Club
Join Date: Jun 2011
Location: Palm Desert, CA
Posts: 463
that's 'exterior temperature'. Mine runs about 6 degrees low. Somebody somewhere told me you can't calibrate them.
bill h
06 Windsor PRQ, ISL
2014 Honda CRV
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