Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial ×
 

Go Back   Thor Forums > Thor Tech Forums > Maintenance and Repair
Click Here to Login
Reply
 
Thread Tools Display Modes
 
Old 07-23-2019, 12:48 AM   #1
Member
 
Brand: Thor Motor Coach
Model: Axis 24.1
State: Ontario
Posts: 65
THOR #8849
atwood furnace no fan on startup

I have searched and read 8 full forums and checked everything.



thermostat function normal, fan works on jumper, sail switch normal, over heat sensor normal, reset led flashes and goes out, power at all proper points,
what am i missing? is the board shot? what can I test on the board to confirm it is the board?
is there a hidden reset switch some where?


getting ready for a 7 week trek, furnace worked great two weeks ago when I tested it.



rick

__________________
RickAuz is offline   Reply With Quote
Old 07-23-2019, 12:11 PM   #2
Senior Member
 
Judge's Avatar
 
Brand: Still Looking
Model: Dynamax Isata 3 24FWSFX
State: Florida
Posts: 4,282
THOR #12751
Maybe this link can help you troubleshoot....

http://bryantrv.com/docs2/docs/hflamefurn04.pdf



LED Green ON...all good
LED GREEN OFF----Limit switch, Sail switch or 5A fuse on board
LED RED ...gas valve open



You can try to apply 12V directly to blower to make sure it turns. You can also confirm that you have 12V coming from the board to the blower.
__________________
Judge 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 Thor Industries or any of its affiliates. This is an independent, unofficial site.




All times are GMT. The time now is 10:07 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0 PL2