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-   -   Electric furnace runs in "on" only? (https://www.askmehelpdesk.com/showthread.php?t=291918)

  • Dec 14, 2008, 12:43 AM
    Bimmeraddict
    Electric furnace runs in "on" only?
    I'm not to familiar with electric furnaces however I'm pretty capable, mechanically.

    My mother has a Bryant Product# 961an0042015fa Model# 961-042-015-A serial#20052333

    The problem is the thing works a little while and then quits. When I say works I mean in the auto mode with a set temp on the thermostat. I guess I should detail I got it to work after replacing a 30a fuse and she just called me and said its dead again... but will work in the on position?.

    I can get it to run fulltime in the ON position w/o any probs.

    Does anybody have any clues as to what to look at or what to do.

    I know the best thing is to call someone however times aren't too good right now and with the added costs of the holiday, I would like to be able to help her out if possible.

    I appreciate any and all help you can lend me. Take Care... Kris
  • Dec 14, 2008, 01:19 AM
    Bimmeraddict

    Is this a sign of a bad heat sequencer?

    Anybody have site where I view some info on this model so I know and where stuff is?
  • Dec 14, 2008, 09:47 AM
    KC13

    What you are describing sounds like a faulty sequencer indeed. By setting the t-stat fan selector to on the blower will run continuously. If the heat works in this fashion it will buy you time to replace the sequencer.
  • Dec 14, 2008, 11:34 AM
    Bimmeraddict

    Thanks, I'll try to locate one in the area...

    Does anybody know where the best place is to get these things? Generally speaking...
  • Dec 14, 2008, 12:15 PM
    hvacservicetech_07

    Any hvac shop or wholesaler should have a universal part otherwise,find you're nearest bryant dealer.
  • Dec 14, 2008, 02:33 PM
    hvac1000
    1 Attachment(s)
    Quote:

    Originally Posted by hvacservicetech_07 View Post
    Any hvac shop or wholesaler should have a universal part otherwise,find you're nearest bryant dealer.


    Mark the wiring as to where it comes from before removal. Here is a photo for testing purposes.
  • Dec 15, 2008, 02:40 PM
    Bimmeraddict
    Thanks Fellows,

    I replaced the heat sequencher and she now has heat on Auto!. It seems to be running great now...

    The part was like $38 and I bought at a HVAC location.

    I appreciate the help... everybody have a great Christmas...

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