Ask Experts Questions for FREE Help !
Ask
    Jsimo95's Avatar
    Jsimo95 Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Feb 25, 2009, 04:19 PM
    Bryant furnace hot air
    The fan will not shut off unless I shut off the gas switch . Just changed the thermostat only cold air is coming out Any ideas
    KC13's Avatar
    KC13 Posts: 2,556, Reputation: 99
    Ultra Member
    		  
    #2

    Feb 25, 2009, 06:39 PM
    Post model # of furnace so's we know what we're dealing with. Check for a low voltage fuse on the furnace circuit board (if equipped)-may have blown during thermostat replacement.
    letmetellu's Avatar
    letmetellu Posts: 3,151, Reputation: 317
    Ultra Member
    		  
    #3

    Feb 25, 2009, 08:12 PM

    KC 13 is right in what he suggested, the furnace blower will blow if the 24 volt circuit has blown the 3 or 5 amp fuse. It will do the same thing if the transformer has been shorted out or lost voltage.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Bryant Furnace Plus 80 [ 2 Answers ]

Hi Experts, Can you guys please give me hand? Here's my problem, I have Bryant Furnace Plus 80, it's about 8yrs old. It worked so great until last week, the digital thermostat went dead, it didn't show any numbers on the screen, I thought maybe it's dead, so I went to the store and bought a new...

Bryant gas furnace [ 1 Answers ]

I have a bryant gas furnace model 383kav038070. I get trouble shooting code 12. What has failed. I do not have code table

Bryant Furnace 394GAD024050 [ 1 Answers ]

I'm working on the above mentioned unit. The unit blower motor will not come on after the gas valve oppens and provides heat.

Bryant gas hot air furnace [ 1 Answers ]

I have a bryant gas hot air furnace model #397HAW036100. It has been nothing but trouble since day 1. here's my problem this year again. Purge fan kicks on gas valve goes on to pilot lights. Clicks on gas valve and pilot goes out. Does this about 6 times before it locks out. Last couple years...

View more questions Search