Reply
 
Thread Tools Display Modes
Old 02-24-2010, 05:34 PM   #1
Junior Member
 
Join Date: Feb 2010
Posts: 4
Red face it's cold these days

Would anyone know whats going on with my furnace. I own a 2007 flagstaff 5th wheel and one minute it's working fine and the next it turns on for 20 seconds, blows cold air then turns off. My tanks are full and there aren't
any blown fuses. Can someone help????
__________________

johnnyg is offline   Reply With Quote
Old 02-24-2010, 07:45 PM   #2
Senior Member
 
flyrotor's Avatar
 
Join Date: Sep 2009
Posts: 755
Is it plugged into shoreline or on batteries? If on batteries, are they fully charged? If not charged, the heater will cycle then shut off while there is still enough power to shut off the electric valves.

If you are plugged in, then I have no solution, maybe someone else can pop in.
__________________

flyrotor is offline   Reply With Quote
Old 02-24-2010, 07:48 PM   #3
Senior Member
 
Join Date: Apr 2007
Location: Justin, Tx
Posts: 2,671
Do you hear it clicking the igniter? Air intake blocked? Air in your gas lines?
aintgotnun is offline   Reply With Quote
Old 02-24-2010, 07:52 PM   #4
Senior Member
 
Join Date: Aug 2006
Posts: 1,550
It is possible you have a bad circuit board.
__________________

Hokiehall is offline   Reply With Quote
Old 02-24-2010, 07:54 PM   #5
Senior Member
 
grhodes50's Avatar
 
Join Date: Dec 2007
Location: Eastern Oklahoma, USA
Posts: 2,618
I had a similar problem with a previous tt. It would run for a minute or so then cycle off, then do it all over again. It turned out to be my regulator at the tanks. Cheap and easy fix. I don't know if that's your problem but you might check it out.
__________________

Gary & Trish
"PT Crew Member Since 11/2010"
2017 Prime Time Crusader 315RST TE 6.0 : 2007 Flagstaff 206ST MAC Series
2012 F-250 Lariat : FX4 : CC : SB : 6.7L Diesel : 3/55 Gears

2019 Nights Camped - 3
grhodes50 is offline   Reply With Quote
Old 02-25-2010, 05:12 PM   #6
Junior Member
 
Join Date: Feb 2010
Posts: 4
i appreciate all the replys, i'll start trouble shooting. however as far as the regulater i asume it's working properly because the stove and the water heater are working fine, regardless, thank you all.
johnnyg is offline   Reply With Quote
Old 02-25-2010, 05:31 PM   #7
Senior Member
 
grhodes50's Avatar
 
Join Date: Dec 2007
Location: Eastern Oklahoma, USA
Posts: 2,618
When my furnance was acting up the stove and water heater worked just fine as well. I was told by the service manager at my dealer the bad regulator didn't effect the stove and hot water tank the way it does the furnance.
If I remember correctly he told me the furnance was not getting enough gas and that was why it would shut off. There was however enough gas getting through to allow the pilot to light and start the burners, just not enough to keep them going.
All I really know is the new regulator at the tanks did fix the problem.
Hopefully someone on here can explain it better.
__________________

Gary & Trish
"PT Crew Member Since 11/2010"
2017 Prime Time Crusader 315RST TE 6.0 : 2007 Flagstaff 206ST MAC Series
2012 F-250 Lariat : FX4 : CC : SB : 6.7L Diesel : 3/55 Gears

2019 Nights Camped - 3
grhodes50 is offline   Reply With Quote
Old 02-25-2010, 07:22 PM   #8
Senior Member
 
NWJeeper's Avatar
 
Join Date: Aug 2008
Location: Enumclaw, WA
Posts: 2,615
Might take a look here for help on troubleshooting
__________________
"I can fix it, and if I can't fix it, I can fix it so no one can fix it!"
Ed & Wendy
2009 Georgetown 378TS | 1998 Jeep Wrangler | 1998 Skeeter ZX202C
Nights camped in 2009: 53 | Nights camped in 2010: 55
www.nwjeepn.com
NWJeeper is offline   Reply With Quote
Old 02-25-2010, 07:38 PM   #9
Junior Member
 
Join Date: Feb 2010
Posts: 4
after alittle reading its looking like the module board is the culpret. I thank you all.
johnnyg is offline   Reply With Quote
Old 02-25-2010, 09:07 PM   #10
Senior Member
 
NWJeeper's Avatar
 
Join Date: Aug 2008
Location: Enumclaw, WA
Posts: 2,615
Quote:
Originally Posted by johnnyg View Post
after alittle reading its looking like the module board is the culpret. I thank you all.
Ask your dealer about a Dinosaur board instead of OEM (unless you are under warranty). Dinosaur Electronics makes excellent boards and are my first choice over OEM if one fails.
__________________
"I can fix it, and if I can't fix it, I can fix it so no one can fix it!"
Ed & Wendy
2009 Georgetown 378TS | 1998 Jeep Wrangler | 1998 Skeeter ZX202C
Nights camped in 2009: 53 | Nights camped in 2010: 55
www.nwjeepn.com
NWJeeper is offline   Reply With Quote
Old 02-26-2010, 09:32 AM   #11
Junior Member
 
Join Date: Feb 2010
Posts: 4
Quote:
Originally Posted by NWJeeper View Post
Ask your dealer about a Dinosaur board instead of OEM (unless you are under warranty). Dinosaur Electronics makes excellent boards and are my first choice over OEM if one fails.
will do, thank you.
johnnyg is offline   Reply With Quote
Old 03-02-2010, 11:22 PM   #12
Member
 
Join Date: Jan 2010
Posts: 95
it is the circuit board not sensing flame which means time 4 a new one, try Matt at lakeshore rv in parts, 231 788 2040, you will need your make and model number off the furnace.
__________________

commander ryker is offline   Reply With Quote
Reply

Thread Tools
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



» Featured Campgrounds

Reviews provided by

Disclaimer:

This website is not affiliated with or endorsed by Forest River, Inc. or any of its affiliates. This is an independent, unofficial site.



All times are GMT -5. The time now is 05:35 PM.


×