RV Trip Planning Discussions

Go Back   iRV2 Forums > THE OWNER'S CORNER FORUMS > National RV Owner's Forum
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
Reply
 
Thread Tools Search this Thread Display Modes
 
Old 07-14-2019, 03:44 PM   #1
Senior Member
 
Join Date: Feb 2012
Posts: 226
Rear a/c not coming on when t stat switched to cool

my rear a/c is not coming on?? was working fine yesterday? i must have a
blown fuse as front a/c works fine??

does anyone know which fuse operates the rear a/c? is it a 15 amp fuse?

also where is the location of the rear a/c unit? i appreciate any help.

i tried looking at panel adjacent to entry door and could not find any blown
fuses? thanks again
__________________

mr. seaview is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 07-14-2019, 03:47 PM   #2
Senior Member
 
spdracr39's Avatar


 
Monaco Owners Club
Join Date: Jul 2016
Location: Cabot, Arkansas
Posts: 2,243
It would be a circuit breaker not a fuse and should be in the main breaker panel.
__________________

__________________
2004 Beaver Monterey Laguna/2015 Chevy Equinox
2014 Chaparral 327RLKS 5'er (FOR SALE)
2017 GMC 2500HD SLE 6.0L Z71 4x4 Standard Bed
https://wordpress.com/posts/enjoying-life.net
spdracr39 is offline   Reply With Quote
Old 07-14-2019, 08:49 PM   #3
Senior Member
 
Join Date: Feb 2012
Posts: 226
i checked the circuit breaker at the back of my coach and the breakers are not thrown.
thats why i thought it might be a fuse? All breakers appear to be ok> but i will check
the breakers again thanks
mr. seaview is offline   Reply With Quote
Old 07-16-2019, 10:53 AM   #4
Senior Member
 
Join Date: Feb 2012
Posts: 226
ok guys

i need a little help here from the electrical gurus. i checked my breaker for rear a/c
#2 in back rear panel of my rv. the breaker is not thrown?? i reset it and i still cannot
get the rear a/c to come on?? what else could cause the rear a/c from not coming on??it worked fine a few days ago and came on and off with no problems? i am stumped.

any help or suggestions is really appreciated. thanks
mr. seaview is offline   Reply With Quote
Old 07-16-2019, 12:28 PM   #5
Senior Member
 
Dutch Master's Avatar
 
Join Date: Nov 2014
Posts: 198
Mr. SeaView - A number of things could cause this - loose AC power connection, bad control board, bad start capacitor, and finally a thermostat. Not familar with National MH, but does it use a 5 buttom Dometic thermostat? If so, then the communication link (i.e. RJ-11 wiring & connectors) is broken. All possibilities which reqiure some techincal 1savy.
Regards
Dutch Master
2008 Newmar Kountry Star 3960
Dutch Master is offline   Reply With Quote
Old 07-16-2019, 04:23 PM   #6
Senior Member
 
Join Date: Feb 2012
Posts: 226
thanks dutchmaster

but i found mhy problem. it was a blown fuse in BCC compartment. replaced the
fuse and bingo my rear a/c came on.. but i did a stupid thing i tried to run both
a/c at the same time and my microwave oven blew a circuit? i cannot run both ac at
the same time only one or the other unless i change over from 30 amps to 50 amps.

anyway now i am trying to find out how to reset my microwave oven circuit??

does anyone know how to reset the mircrowave oven circuit? neither a/c will work
until i reset microwave oven circuit. thanks for any help in resetting microwave oven
circuit.
mr. seaview is offline   Reply With Quote
Old 07-16-2019, 04:37 PM   #7
Senior Member
 
Richard S.'s Avatar
 
National RV Owners Club
Ford Super Duty Owner
Join Date: May 2007
Location: El Cajon CA
Posts: 1,844
microwave is on the main circuit breaker panel 120 volt ac
__________________
2007 Sea Breeze LX 8321 Ford Chassis
2004 Ford Ranger Edge
El Cajon CA.
Richard S. is offline   Reply With Quote
Old 07-17-2019, 09:43 AM   #8
Senior Member
 
Join Date: Feb 2012
Posts: 226
thanks for all the help. got my problem resolved, thanks again to everyone,
__________________

mr. seaview is offline   Reply With Quote
Reply

Tags
switch



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Rear furnace not responding to Stat DBDTIMES2 National RV Owner's Forum 23 01-18-2017 07:28 AM
Switched-ignition battery circuit in rear of Class C? Andy Waddell Class C Motorhome Discussions 5 05-07-2015 03:42 PM
Rear eplex stat in Essex greg-1 Newmar Owner's Forum 0 01-06-2014 09:36 PM
2006 essex rear stat control greg-1 Newmar Owner's Forum 4 09-27-2013 03:09 PM
generator not switching over if t stat is in on position crah Monaco Owner's Forum 2 05-23-2013 11:48 AM

» Featured Campgrounds

Reviews provided by


Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 02:04 AM.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
×