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Type: Posts; User: greenshovel0014

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  1. The store is running fine started with five # per...

    The store is running fine started with five # per condenser and trimmed the charge.
    I have worked with types that with hold knowledge, as to not endanger themselves. Even among co workers. Maybe...
  2. This has been enlightening.

    This has been enlightening.
  3. They have a large receiver so I will just wing...

    They have a large receiver so I will just wing it. The superheat is programmable anyway.
  4. condenser water cooled heat-craft units?

    I am charging and starting 5 heatcraft beacon II condensers. I had no charge amount on the nameplate 404a about 10 feet of rise and 10 foot run. 1 1/8 suction 1/2 liquid line. Any thoughts on a...
  5. ok so the board gives the exv a pump down command...

    ok so the board gives the exv a pump down command . Thats convenient! Here I was thinking this was going to suck.
  6. no manual. I just opened the panel looked at the...

    no manual. I just opened the panel looked at the schematic and saw the exv.
  7. ya it does defrost ,whoops. No literature shipped...

    ya it does defrost ,whoops. No literature shipped with the evaps. By looking at the units they have a exv and a suction thermistor. I just need L.L. a solenoid valve.
  8. I should give the evap. info and condenser info...

    I should give the evap. info and condenser info tomorrow. I do know the condensers just have the time delay relay and the low press cut out.
  9. maybe my bad. I have not taken the evaporators...

    maybe my bad. I have not taken the evaporators out of the boxes yet. I just hung the condensers and the boxes are being built.
  10. Install of 5 condenser water cooled reach in fridge and freezers.

    This is part of a total mechanical job,heat pumps, condenser water cooled,btu meters(new to me),head pressure controls on the water flow to all equipment, ice makers etc. Any suggestions on defrost...
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    4,862

    http://www.northerntool.com/shop/tools/product_200...

    http://www.northerntool.com/shop/tools/product_200575638_200575638 this is light cheap and does not take up alot of van real estate.
  12. Thread: 1974

    by greenshovel0014
    Replies
    16
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    1,066

    meh. Its all junk now. All trane stuff is made in...

    meh. Its all junk now. All trane stuff is made in mexico,except heavy chillers. Look at York how they are now garbage after johnson controls killed them. I am interested to see how ingersoll rand...
  13. Replies
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    728

    Thanks, I already have.

    Thanks, I already have.
  14. Replies
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    728

    boilers are what I need to brush up on! If it has...

    boilers are what I need to brush up on! If it has refrigerant in it I am pretty much all set. sorry again for the rant.
  15. Replies
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    728

    Yes that might have been a rant. all apologies....

    Yes that might have been a rant. all apologies. The heat wave got to me.It seems to be over for now.
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    What causes a high end surge on a cvhe/cvhf ?...

    What causes a high end surge on a cvhe/cvhf ? what causes a low end surge? Who is qualified?
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    728

    Is there A test? as in what is the proper...

    Is there A test? as in what is the proper superheat and subcooling on an r 22 system on a design condition day? how does an absorber work? I want to know?
  18. Replies
    14
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    728

    Whats proof that I am in the industry, and who is...

    Whats proof that I am in the industry, and who is qualified to judge that? How do I know They are qualified?
  19. Replies
    140
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    9,155

    my welch 8 cfm weighs about 50 lbs but still...

    my welch 8 cfm weighs about 50 lbs but still pulls way down fast. Its 30 years old. change oil after big jobs over 50 tons or if it gets wet.
  20. Replies
    140
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    9,155

    just think about purchasing an oil burning heater...

    just think about purchasing an oil burning heater for your garage and burning all that vacuum pump oil! Ah free heat!
  21. Replies
    14
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    728

    How do you apply for pro membership?

    How do you apply for pro membership?
  22. Replies
    14
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    728

    I see.

    I see.
  23. Replies
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    2,644

    I have used it and the time and aggravation it...

    I have used it and the time and aggravation it saves esp. in a tight spot where you would use an imp is worth the $ IMHO.
  24. Replies
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    728

    Why no boiler category?

    Just wondering. Its an area I am not strong on.
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    11,087

    no thanks! commercial only! I would rather take...

    no thanks! commercial only! I would rather take rats in a mechanical room any day!(the Animal, not human rats)
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