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  1. #1
    Join Date
    Dec 2011
    Location
    Tampa fl
    Posts
    16

    Question 30GT130k610KA exv problem

    We have a customers 30gt130 with old domed exv's ,1 bad exv stepper motor (one open winding in exv) Carrier pn.30gt660003 repair kit, nla, obsolete,anybody have any nos kits on shelf? Found used on ebay. dont want to install new cartrige style exv unless absolutly necessary. Thanks

  2. #2
    Join Date
    Jan 2008
    Location
    Dallas ,Texas
    Posts
    3,723
    New style is much cheaper!!!!
    UA 100

    It takes three people to do anything around here. Two do the work, one explains to the crowd of people who showed up when they seen smoke and flames.

  3. #3
    Join Date
    Oct 2011
    Location
    La.
    Posts
    282
    If it is for a customer, just pass on the cost. Tell them that this is what happens when you have an older chiller. Do it right the first time, and repalce with a newer style. But, I guess that if you are searching this must be a full maint. contract and you are trying to save labor.

  4. #4
    Join Date
    Dec 2011
    Location
    Tampa fl
    Posts
    16
    Customers cost, trying to hold cost down for owner, we are already doing other work on both chillers.I have had problems in past with older carrier microprocessors intergrating with newer parts. Do the newer cartrige style 1500 step exv's talk to the domed style processor? unit model 30GT130K610KA

  5. #5
    Join Date
    Jan 2008
    Location
    Dallas ,Texas
    Posts
    3,723
    Quote Originally Posted by spinning wheel View Post
    If it is for a customer, just pass on the cost. Tell them that this is what happens when you have an older chiller. Do it right the first time, and repalce with a newer style. But, I guess that if you are searching this must be a full maint. contract and you are trying to save labor.
    Regardless if it's full maintenance a new motor is way more expensive than a new exv assembly.
    UA 100

    It takes three people to do anything around here. Two do the work, one explains to the crowd of people who showed up when they seen smoke and flames.

  6. #6
    Join Date
    Jan 2008
    Location
    Dallas ,Texas
    Posts
    3,723
    Quote Originally Posted by choya56 View Post
    Customers cost, trying to hold cost down for owner, we are already doing other work on both chillers.I have had problems in past with older carrier microprocessors intergrating with newer parts. Do the newer cartrige style 1500 step exv's talk to the domed style processor? unit model 30GT130K610KA
    Of course they will "talk" withe the micro.
    UA 100

    It takes three people to do anything around here. Two do the work, one explains to the crowd of people who showed up when they seen smoke and flames.

  7. #7
    Join Date
    Sep 2011
    Location
    BAJA AND CALIFORNIA
    Posts
    90

  8. #8
    Join Date
    Sep 2011
    Location
    BAJA AND CALIFORNIA
    Posts
    90
    http://www.us-ac.com/ try this company on the west coast us air conditioned they was the main part supplier for carrier equipment on the westcoast now they manage york but still they have some carrier parts for old chillers in stock i will try to see if i got the part in my warehouse.
    regards
    oscar

  9. #9
    Join Date
    Dec 2011
    Location
    Tampa fl
    Posts
    16
    Thank you, will give them a try.
    choya

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