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Old 06-27-2016
Joatha Joatha is offline
Join Date: Jan 2008
Location: Marietta
Posts: 1,644

I noted on another thread that due to my own stupidity I had to rely on my dash air to keep me cool. I observed an interesting oddity in how it works on my coach.

When the coach was at idle and sitting, the fans blew cold and hard when on high - downright pleasant when you have no other AC. But, the faster I went (think 65-70), the less air I got out of the dash vents - like the fans slowed down. When I slowed down, the air output would rise - with the highest output at idle.

Any ideas why it would behave this way?
Jonathan Leifheit
2001 Bluebird Wanderlodge LX ME
Marietta, GA
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