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Type: Posts; User: dobbin

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  1. Perfect Analogy Sent from my XT901 using...

    Perfect Analogy

    Sent from my XT901 using Tapatalk
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    Ain't It the Truth!! Sent from my XT901 using...

    Ain't It the Truth!!

    Sent from my XT901 using Tapatalk
  3. Im trying to think of a frase That describes...

    Im trying to think of a frase That describes these types of actions.
    "Involuntary Man Slater"
    "Negligent homicide "
    "Domestic terrorism"
    "Call my lawyer"
    And much much more!!

    "Did I say what...
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    ZONE control "Did I say what I think I said"

    ZONE control

    "Did I say what I think I said"
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    This is great info! Is this info available for...

    This is great info! Is this info available for a android ?? Thx
    Sent from my XT901 using Tapatalk 2
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    Why did the compressor fail? Electricly? ...

    Why did the compressor fail? Electricly? Mechanicaly? Weigh the costs! A new condensing unit could/might be a better bargain

    Sent from my XT901 using Tapatalk 2
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    Head Press Question

    It's been a long time since i delt w/H20 cooled Ice Machines, back then they were easy (R-12, Scottsmans and Kold Drafts and the like). I've been doing Commercial/Industrial a/c's for years now and...
  8. Thread: Misc last week

    by dobbin
    Replies
    3
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    1,201

    Are being misled on purpose? Do they think we...

    Are being misled on purpose? Do they think we are stupid? YOU BET-CHA!!

    Sent from my SCH-R530U
  9. Replies
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    620

    Thx, I'd forgotten about conensate in the evap....

    Thx, I'd forgotten about conensate in the evap. When A/C is running..

    And yes we are replacing leaking coil with a new from factory..

    Moisture indicators S.G. great!

    Hard to bid with out a...
  10. Thread: So confused

    by dobbin
    Replies
    8
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    450

    It's a LEARNING CURVE! Don't be confused,...

    It's a LEARNING CURVE! Don't be confused, attempt to make yourself aware of the visitor forums ASAP.
    Then post as often as you can.
    Get the PRO STATUS and wear the badge with respect .
    LOL...
  11. Replies
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    Sir, the compressor you refer to has a...

    Sir, the compressor you refer to has a bi-directional gear oil pump..
    You might want to reverse the rotation of the compressor motor while monitoring the results. .
    Just a thought does not take...
  12. Replies
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    Joe, thx for your reply. I take it you are...

    Joe, thx for your reply.
    I take it you are familiar with this model/brand RTU??


    Sent from my SCH-R530U
  13. Replies
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    How long does it take? Please Help!

    I am looking at a R&R of a condenser coil on a Johnson Control RTU
    M/N: J20ZFN32S4FAA1B, S/N N1NO591028.

    I have been commissioned to R&R a 2nd stage Condenser Coil. The coil was leaking the...
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    Thank you for your reply. I could/should have...

    Thank you for your reply. I could/should have taken some pics but I failed to remember the camera phone!

    The build has 160 tons of air conditioning plus these two older Trane units.



    ...
  15. Replies
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    M/N-S/N Help please

    I am wanting to know the BTUH capacity and the year of Mfg. for a Trane condensing unit which i am about to inherit..
    The Info from the Name Plate is as follows:
    M/N--RAUB-1154-A
    S/N--C79M-14762...
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    Review wanted/needed

    Gentlemen I'm looking at company called My Service Builder. Thier propaganda looks and sounds inviting.
    It looks and reads like they have the Prev.Maintenance contracting business down to an...
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    Thx for your kind replies.. I must visit this...

    Thx for your kind replies..
    I must visit this site and take pic's . I'll post them asap. Thx again

    Sent from my SCH-R530U using Tapatalk 2
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    thank you for your reply ryan, If there is a S/N...

    thank you for your reply ryan, If there is a S/N Where would it be hiding:(
  19. Replies
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    I started at my local trane supplier and he asked...

    I started at my local trane supplier and he asked me for a S/N and my reply is S/n of What ? The P.C Board does not have a S/N as far as I can tell. Just these small white stickers w/numbers on...
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    Need P/c board for Trane VARI_TRAC

    I may not be in the correct forum, Please direct me.. Im trying to find a part # for a TRANE Vari-trac P.C. board. I am aware that trane part #'s begin with an "X" I am needing a CCP board with an...
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    This is the Ask Our Pro's forum. In order to post...

    This is the Ask Our Pro's forum. In order to post a response here, you must have verified qualifications and have been approved by the AOP Committee. You may ask a question by starting a new thread....
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    This is the Ask Our Pro's forum, and only Pro...

    This is the Ask Our Pro's forum, and only Pro members that have been vetted by the AOPC may post advise, commentary, or ask questions of the OP here.

    You can find the rules for posting and...
  23. Replies
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    What conditions could/would/should create this...

    What conditions could/would/should create this HIGH HEAD PRESS scenario?? Could the sump at the h2o tower be low on water??ln my past life I have observed a Vortex of water, in...
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    Food for thought!, What happens or would happen...

    Food for thought!, What happens or would happen in "your" h2o circuit if the direction of WATER flow were reversed????that is to say "cold h2o piped to the outlet and return/line piped to the...
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    [QUOTE=dobbin;15436451]The following information...

    [QUOTE=dobbin;15436451]The following information is for those of you who may have been following this post..The TRANE,, Vari-Trac, terminal box w/cover, is comprised of three parts made of hi impact...
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