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  1. Replies
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    1,324

    Funny formet now ADAYS..

    THIS seemingly new format here at HVAC-Talk looks strange for HVAC_Talk, but yet it is very familiar to me...

    I wonder from wence you steal your ideas now adays....it is painfully obvious to me, i...
  2. Thread: Fluke 187/189

    by hvac3901
    Replies
    9
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    1,153

    The 189 is not rated for inverter work. It will...

    The 189 is not rated for inverter work. It will lend erroneous readings in a high noise environment.
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    levels vary based on the type of make up water,...

    levels vary based on the type of make up water, and temperature of the water, and they also vary depending on your chemical sales person. So with that in mind, a good CHW level would be 350-500, and...
  4. having done some cascade work for about three...

    having done some cascade work for about three years. I found having always used copper tubes for evacuation, they dont last long enough to worry about which fitting is for what, or whether i have...
  5. I have fond that it is not too difficult to flare...

    I have fond that it is not too difficult to flare a 1/4 inch copper tube, with 2 1/4 sae female falres, just for the evacuation process. it does deliver excellent results.
  6. http://img262.imageshack.us/img262/364/2601070804j...

    http://img262.imageshack.us/img262/364/2601070804jy7.th.jpg

    http://img441.imageshack.us/img441/7958/2601070803mm5.th.jpg

    this is how i set mine up, there are other modifications to my pump set...
  7. i use the DV-22 ?? (not sure the model) but i...

    i use the DV-22 ?? (not sure the model) but i modified the fitting from 1/4 SAE female with rubber gasket to male 1/4 SAE all brass, So i know when i wrench that sucker down i am not leaking from...
  8. Replies
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    2,342

    yeah only with the machinsit on duty and the...

    yeah only with the machinsit on duty and the proper sized lath. else it eigther goes out or goes on VFd
  9. Replies
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    2,342

    we'll if it screamed from start-up then it is...

    we'll if it screamed from start-up then it is likely a NPSH problem. there are multi-stage pumps out there for this type of application,
  10. Replies
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    Norm, respectfully, I have exchanged little...

    Norm,

    respectfully, I have exchanged little with you over the years. I repsect your opinion, and you are a difinitive professional. Why not help to build something new with your fellows. i too...
  11. Replies
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    I heard that Dale Brown did quite a bit of...

    I heard that Dale Brown did quite a bit of research into the book, while "fie" is a farce, the majority of the content is researched.....how much i don't know. that could be the source of the...
  12. i still say this post is fishy????? Hummmm. once...

    i still say this post is fishy????? Hummmm. once again
  13. Replies
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    1,436

    Norm hollywood always butchers books. But I plan...

    Norm hollywood always butchers books. But I plan on watching it this next weekend. I too have read the book, so i'll let you know. Hows that?
  14. Thread: Sight glass

    by hvac3901
    Replies
    7
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    1,016

    but it is no substitute for qualitative...

    but it is no substitute for qualitative measurements...
    ther'e nice but too many people just mis-use them.
    other than that, pope is on point.
  15. Thread: Schematic

    by hvac3901
    Replies
    8
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    862

    thats a no-no, read the rules. mix it up into a...

    thats a no-no, read the rules. mix it up into a non standard email format.
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    1,522

    yes thats a blow-by test. crank-case to suction.

    yes thats a blow-by test. crank-case to suction.
  17. hummmmmm?????

    hummmmmm?????
  18. Replies
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    How do you maintain a good cycle of consentration...

    How do you maintain a good cycle of consentration rotating weekly? I had to wait a week normally just to start cycling mmy boilers usually


    why don't you do a basic check and ensure that the...
  19. Replies
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    it takes some time and attention to do the feed...

    it takes some time and attention to do the feed pump/ chemical introduction, but once its done its set pretty good for awhile giiving you free time to move aobut the facility. Just wire the chemical...
  20. Replies
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    1,088

    Why don't you try controlling your chemicals by...

    Why don't you try controlling your chemicals by injection when the feed pump runs?
    I have done this with a high degree of sucess, and i think its pretty normal to do it this way.

    A feed and...
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    electro magnet!!!!! like from a mag base drill,...

    electro magnet!!!!! like from a mag base drill, they usually arn't fit too tight. or file flat with matting surface and undersize the drill hole into it,m chances are the bit will grab it and you...
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    Bed time varies upon how i feel, I wake...

    Bed time varies upon how i feel, I wake religiously at 4:30 regardless. Can't sleep past six on vacation days, and on weekends I wake at 9 am.
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    I should have said Mollier diagram, so as to make...

    I should have said Mollier diagram, so as to make it readily apparent.
  24. Replies
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    2,608

    All I saw there was psychrometric charts? is that...

    All I saw there was psychrometric charts? is that what you intended to link or did i miss something? thanks Andy
  25. Replies
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    Oppps, thats my son, and my lady with her freinds...

    Oppps, thats my son, and my lady with her freinds snowboarding.
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