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Type: Posts; User: servicefitter

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  1. Replies
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    Extank air pressure sets the system pressure by...

    Extank air pressure sets the system pressure by pressing up against the fill valve portion thats why when the tank was at 4 lbs it wouldn't take any water and raising it to 12lbs system filled to...
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    Don't see a water regulating valve just a gate...

    Don't see a water regulating valve just a gate valve if thats what u have the gate valve is broke gate. Ex tank will not stop a fill valve from filling.
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    Don't see a water regulating valve just a gate...

    Don't see a water regulating valve just a gate valve if thats what u have the gate valve is broke gate. Ex tank will not stop a fill valve from filling.
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    There are industry standards and industry...

    There are industry standards and industry practices. Standard what is 100% correct, practice what ever it takes. Every company is different just like service people. The newer refrigerants vrs older...
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    What type of compressor scroll or recip? Scroll...

    What type of compressor scroll or recip? Scroll wouldn't have any. Recip 35 with 20ld diff.
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    Boiler design/ flue design has gotten easier with...

    Boiler design/ flue design has gotten easier with newer controls and vfd's. Controlling flue fans and makeup air. Had a job 20 years ago three 250 hp steam boilers low pressure common flue. A...
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    One qualified guy got me hooked...

    One qualified guy got me hooked
    https://m.youtube.com/watch?v=xUgySLC8lfc
  8. You want to double or triple belt life and years...

    You want to double or triple belt life and years on pullies. VFD and if the manufacturer of equipment would design the drive system not at the motor hp but 25% bigger. And all drive designs look at...
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    1,804

    Problem with whole system treated with glycol is ...

    Problem with whole system treated with glycol is more pump is needed, less heat transfer ,cost of glycol and the maintaince.
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    Installation looks good but a power failure coils...

    Installation looks good but a power failure coils done. Plate hx pump and expansion tank and glycol the only 100% way for protection.
  11. Pool pac they make indoor swimming pool units...

    Pool pac they make indoor swimming pool units they even have all copper coils including the fins. Not cheap.
  12. Rtu's that use 410 a subcooling might tell you...

    Rtu's that use 410 a subcooling might tell you enough. Reason being the condenser alot of the time is micro channel or enhanced which the unit is a critical charge or have to by chart on the access...
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    So tell me exactly where in a system your going...

    So tell me exactly where in a system your going take your wb temp on a built up system since right off the coil face is 100% RH. If coil temp is 40* how much more can you do equipment wise. I'm...
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    You all work to hard! Buy a new distributor,...

    You all work to hard! Buy a new distributor, tubing and couplings. First solder 12" tubes in distributor and couplings then the valve all on a pipe vise in the comfort of being on the ground not...
  15. Since when does percentage mean anything when...

    Since when does percentage mean anything when talking about welfare the count is the count. You or your friends wouldn't last a month at Koch plant just one job is putting chickens on hooks at a...
  16. So would feel differently if it was a lowlife...

    So would feel differently if it was a lowlife white guy with no insurance. Bad things happen to good people no difference that when a p!ane crashes or they get sick, a baby dies Gods will i don't...
  17. Lets start with snap. Eligibility- emigrant has...

    Lets start with snap. Eligibility- emigrant has to here for 5 years, family of 5 $528 do the math how much per meal...
  18. You must be the smartest person, where did you...

    You must be the smartest person, where did you get your smarts. I will stop being condescending when I don't have to keep telling you the basic facts.
  19. Sorry there are more whites on welfare than any...

    Sorry there are more whites on welfare than any other race. Updated 7/3/19
    https://www.thoughtco.com/who-really-receives-welfare-4126592
  20. Do you really think that people that were in...

    Do you really think that people that were in steerage on the ships had anything other than the clothes on their backs. Where would any other that the wealthy have $20 dollars a person. $20 in 1907 =...
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    229 million Christians 5 main sects and hundreds...

    229 million Christians 5 main sects and hundreds more and some don't recognize one another where does one find your exact god.
    https://en.m.wikipedia.org/wiki/Christian_denomination
    There are more...
  22. So let me get this straight the tens of thousands...

    So let me get this straight the tens of thousands of immigrate people that came here for decades from the early 1900 especially after WW1&2 none of them needed help. Your grandparents ,great grand...
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    So get your degree as a mechanical engineer i had...

    So get your degree as a mechanical engineer i had the privilege of working with one that ran service. Took him 9 years of night school from washington university saint louis. As a serviceman if you...
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    Do you have a closed circuit tower or open tower...

    Do you have a closed circuit tower or open tower with a plate heat exchange need temps in and out. Nevered answered my question about water quality and the stainers.
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    Could be short of gas or piston size / coil size...

    Could be short of gas or piston size / coil size isn't matched. Need pressures and temps of lines.
  26. Replies
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    10,014

    Medicare pays 80% you all know that but they pay...

    Medicare pays 80% you all know that but they pay that 80% of what they think that service is worth and it doesn't matter if it's in New York city or your town it pays all the same. It all negotiated.
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    Most systems use auto flow circuit setters...

    Most systems use auto flow circuit setters calibrated to a certain flow rate and are they the correct ones for the units. Problems come from fwo things bad water treatment / glycol has turned to p**p...
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    Unus de nullo balls

    Unus de nullo balls
  29. Replies
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    10,014

    Your funnyOrange head ,Moscow Mitch and the rest...

    Your funnyOrange head ,Moscow Mitch and the rest you don't know how the health care system has their balls. Their stock prices! Like to follow the money.
  30. Replies
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    18* to 24* is normal td lets first see what the...

    18* to 24* is normal td lets first see what the units doing. If its 90* outside and return is 90* we all no the problem lets.get.some dr y bulb temps.
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    What is the outside temp and water temps. Has...

    What is the outside temp and water temps. Has anyone put flow meter on the four units? Cleaned the strainer, checked design flow of pumps? Is there a heat exchanger and has it been cleaned? Loop...
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    Phase monitor to ems to shut down all equip and...

    Phase monitor to ems to shut down all equip and call you.
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    No hospital is free. In rural areas they just...

    No hospital is free. In rural areas they just close taking care of the poor.
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    Return drops thru the top econ on the back?

    Return drops thru the top econ on the back?
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    Water treatment guy

    Theres a member that is a water treatment guy havevt seen him here for a while another poster has a question
  36. Replies
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    Two years Orange head had all the cards and...

    Two years Orange head had all the cards and couldn't get health care done.Lets see health care no, China trade no, wall no, North Korea no, Israel peace no, tax cuts middle class no, immigration no....
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    Orange head said health care is easy and has a...

    Orange head said health care is easy and has a great idea for it but it's under raps. Guess in 2.5+ years Moscow Mitch couldn't get it done and hasn't floated any ideas. At least the dems are talking...
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    Trump is pursuing the most hostile anti-labor...

    Trump is pursuing the most hostile anti-labor agenda of any modern president
    https://www.latimes.com/business/story/2019-07-22/trump-attack-on-labor
    I think you’re acting like yesterday’s coffee, a...
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    Trumps tariffs farmers aid to socialism ! 2017...

    Trumps tariffs farmers aid to socialism !
    2017 9.6 billion
    2018 12 billion
    2019 16 billion
    Checkmate and someone isn't fliching
    https://www.ft.com/content/8f470574-b744-11e9-8a88-aa6628ac896c
  40. Gas company replacing a line in the neighborhood...

    Gas company replacing a line in the neighborhood ditch floods pipe gets water in it and doesn't get drained properly.
  41. Ever wonder why a control compressor cost three...

    Ever wonder why a control compressor cost three times what a speedair costs. 1 they turn slower to keep them cooler and have more displacement.2 have better valves, larger crank heavier piston and...
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    Oil pump check out?

    Oil pump check out?
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    Worked on some equipment in a aluminum foundry...

    Worked on some equipment in a aluminum foundry and they grinded on the casting. One of the worst places every worked fine dust everywhere.could try a sheet metal box covering whole unit with a filter...
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    You do not want metal unless its aluminum or...

    You do not want metal unless its aluminum or stainless and it can be 100% watertight. I have a slab family room and used 10" pvc pipe into the main house basement. For the grills used aluminum for...
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    Hi pressure switch 450lb for 407c for hi temp ac.

    Hi pressure switch 450lb for 407c for hi temp ac.
  46. Replies
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    Roof top units run 24/7 ? Since march it started...

    Roof top units run 24/7 ? Since march it started do you think thats when the compressors started it warmed up enough for the units to come out of economizer. Rtu on a spring curb? Compressors set...
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    Sound engineer with a mechanical engineer has to...

    Sound engineer with a mechanical engineer has to get together to resolve this problem
  48. Replies
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    You are all pieces of dog do do the nation has...

    You are all pieces of dog do do the nation has had one of of worst mass shootings so keep it up. And your worried about health care. Shame on you!
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    Oh you didn't want political ok. Trump based on...

    Oh you didn't want political ok. Trump based on the man rather than the policies. Your quote. What is the difference? What's his policies? He doesn't even know what ohio city the mass shooting...
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    Well thank you i needed that!!!. At least i know...

    Well thank you i needed that!!!. At least i know what city the mass shooting was in Trump didn't!!! ...
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