DIY Chatroom Home Improvement Forum

DIY Chatroom Home Improvement Forum (http://www.diychatroom.com/)
-   HVAC (http://www.diychatroom.com/f17/)
-   -   furnace not firing (http://www.diychatroom.com/f17/furnace-not-firing-30439/)

johneboy209 10-22-2008 06:07 PM

furnace not firing
 
Hey maybe someone can help, I turned my heat on today and the fan runs but the furnace wont fire? Its a bryant plus 90 gas furnace if that helps at all...Thanks

beenthere 10-22-2008 06:11 PM

Doesn't give enough info to tell anything.

Change your air filter, and turn the power off, and then on.

dac122 10-23-2008 09:09 AM

Yes we need more information such as when the tstat calls for heat what do you hear and see on the furnace, and what is the timing/sequence of events that is occurring? There is a draft inducer (small blower) that should be spinning, a heating surface igniter glowing, some relays clicking. If there is a sight glass peer in and tell us what you can see.

hvaclover 10-23-2008 11:17 AM

Quote:

Originally Posted by dac122 (Post 175742)
Yes we need more information such as when the tstat calls for heat what do you hear and see on the furnace, and what is the timing/sequence of events that is occurring? There is a draft inducer (small blower) that should be spinning, a heating surface igniter glowing, some relays clicking. If there is a sight glass peer in and tell us what you can see.


DUDE? a Heating Surface Igniter? New one one on me.

dac122 10-23-2008 01:40 PM

Quote:

Originally Posted by hvaclover (Post 175787)
DUDE? a Heating Surface Igniter? New one one on me.

Rog. That should have been HSI for Hot Surface Igniter. Damn keyboard.

hvaclover 10-23-2008 01:47 PM

Quote:

Originally Posted by dac122 (Post 175861)
Rog. That should have been HSI for Hot Surface Igniter. Damn keyboard.


Somebody gave my computer ADA once:whistling2:


All times are GMT -5. The time now is 11:44 AM.