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  1. #1
    Join Date
    Dec 2003
    Posts
    40

    electronic variable speed blower motor

    Any of you fellow techs know where i can download trouble shooting manuel
    on carriers electronic variable speed evaporator blower motor on there
    residential air handlers and package units,any after market motors
    available out there? Thanks!!!!!!

  2. #2
    Join Date
    Aug 2002
    Location
    Southern NJ
    Posts
    962

    Talking

    Model number, if you want to disclose it?
    I love to Cook...HVAC is a hobby that pays the bills!

  3. #3
    Join Date
    Jul 2004
    Location
    Massachusetts
    Posts
    6,829
    Quote Originally Posted by mark1 View Post
    Any of you fellow techs know where i can download trouble shooting manuel
    on carriers electronic variable speed evaporator blower motor on there
    residential air handlers and package units,any after market motors
    available out there? Thanks!!!!!!
    You can purchase a motor tester from your Carrier distributor.
    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!

  4. #4
    Join Date
    Jan 2004
    Location
    Lancaster PA
    Posts
    67,704
    You won't find an after market ECM.

    The module programing is propritary to the brand manufacturer.

    Go to Emerson website toolbox.
    Contractor locator map

    How-to-apply-for-Professional

    How many times must one fix something before it is fixed?

  5. #5
    Join Date
    Oct 2006
    Location
    Texarkana
    Posts
    14

    ECM motor tester

    Zebrastat sells a great ECM tester also and can be found at zebrastat.com
    they also offer troubleshooting cd with tester.

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