Bus Conversions dot Com Bulletin Board
December 20, 2014, 12:41:28 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: If you had an Online Subscription: You will not incur forwarding fees when you are on the road.
   Home   Help Forum Rules Search Calendar Login Register BCM Home Page Contact BCM  
Pages: [1]   Go Down
  Print  
Author Topic: Roof top air question?  (Read 637 times)
5B Steve
Sr. Member
****
Offline Offline

Posts: 411





Ignore
« on: July 10, 2011, 08:52:35 PM »


  My roof top has run flawless and yesterday I plugged into shore power and it blows hot air, checked the fuses

  nothing blown, anyone have a clue as to what went wrong? Maybe Nick could tune in.


  Steve 5B.......  BTW, It is less then a year old.
Logged
JohnEd
Hero Member
*****
Offline Offline

Posts: 4571




Ignore
« Reply #1 on: July 10, 2011, 08:58:42 PM »

Call Camping World and call the mfr for sure.  Even a simple thermostat connection could do that.  There is a junction where you jumper and it eliminates all the other stuff and engages the compressor.  Do you hear/feel the compressor cut in and out as you cycle the thermo from hot to cold on the temp dial.  Get your model and serial number info handy.

Good luck,


John
Logged

"An uneducated vote is a treasonous act more damaging than any treachery of the battlefield.
The price of apathy towards public affairs is to be ruled by evil men." Plato
“We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light.”
—Pla
thomasinnv
Derrick Thomas
Hero Member
*****
Offline Offline

Posts: 751


I may be nuts, but only for buses


WWW

Ignore
« Reply #2 on: July 10, 2011, 09:41:57 PM »

turn it on and let it run for a minute. then place your hand on the compressor. if it is too hot to rest your hand on the compressor is locked. if it is still cool, then it is most likely a control problem, as in thermostat or relay or some such thing. another way to do it would be to monitor the voltage. turn it on fan only, note the voltage, then turn it to cool and see if the voltage drops or not. start with the easy stuff.
Logged

There are three kinds of people in this world....those that make things happen, those that watch things happen, and those that just wonder what the heck is happening. Which one are you?

1977 MCI Crusader MC-8
8V71N/740
95% converted (they're never really done, are they?)
Pages: [1]   Go Up
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.18 | SMF © 2013, Simple Machines Valid XHTML 1.0! Valid CSS!