Results 1 to 2 of 2
  1. #1

    Trusteam Air Handler fan issue

    I have a two year old Trusteam that won't kick on the airhandler fan this season. (Airhandler and heat pump work fine) IAQ tells the unit it needs humidity, unit boils the water, but the fan won't kick on. I've tried all the fan options for IAQ parameter 25. Setting 25-2 (humidity turns fan on) is the only one that allows the unit to turn on the humidity light and boil water. When I switch it to 25-1, the unit shuts the humidity off. Wiring appears to be OK -- it worked like this last year ! I do not have any blinking LED error lights. This is on a separate 20A circuit, so I should have sufficient amperage (this was a problem a poster had on another HVAC site). I've rebooted and reset the unit and the IAQ configs..

    Seems like it should be a programming issue, but I can't find an answer in the manuals. I've called Honeywell Customer Care, but they say they can't help homeowners -- even for this type of problem.

    Any help or guidance is appreciated. http://hvac-talk.com/vbb/images/smilies/gah.gif

    Thanks !!

  2. #2
    Join Date
    Jul 2004
    Location
    Massachusetts
    Posts
    6,826
    The best advice is to call a qualified HVAC company and have them help with your issue. We can't give you DIY advice and dealing with high temperature steam and electricity is something better left to a good pro, the operative word there being 'good'. As in 'good' luck with your issue.
    If YOU want change, YOU have to first change.

    If you are waiting for the 'other guy' to change first, just remember, you're the 'other guy's' other guy. To continue to expect real change when you keep acting the same way as always, is folly. Won't happen. Real change will only happen when a majority of the people change the way they vote!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Comfortech Show Promo Image

Related Forums

Plumbing Talks | Contractor Magazine
Forums | Electrical Construction & Maintenance (EC&M) Magazine
Comfortech365 Virtual Event