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  1. Duct tape on the compressor shell and the txv...

    Duct tape on the compressor shell and the txv valve and the cold pipes. You need better insulation and duct tape is a good start. If you wrap the aformentioned parts with cotton linen and then tape...
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    If you need the super duper secret password and...

    If you need the super duper secret password and you don't know it then you probably don't know how to handle the power behind it.

    Don't ruin the Liebert system, the owner will be rightfully mad at...
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    346

    It sounds like an incomplete ignition or flame...

    It sounds like an incomplete ignition or flame sense/control board problem. If you are a homeowner I strongly urge you to call an HVAC professional to check your furnace, this doesn't seem like the...
  4. I understand now that the closer the micron gauge...

    I understand now that the closer the micron gauge is to the pump, the more likely the gauge will pick up only the pump and not the rest of the system. Though, any gauge is better than the "30 minute...
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    This is the best video I've seen about...

    This is the best video I've seen about superheat/subcool
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    1,226

    If an r134a refrigerator is running, it is a...

    If an r134a refrigerator is running, it is a problem no matter what. My 22 year old hotpoint r12 refrigerator is still going, the startups seem to get harder and harder with each passing year but...
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    Those open drive compressors never seem to die...

    Those open drive compressors never seem to die they say, unless the oil ran out or the bearings were stressed by improper alignment
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    1,875

    5 fingers discount at johnstone supply, only...

    5 fingers discount at johnstone supply, only costs 5 years


    real answer:
    Try out Just Better, every single technician and my service manager says that is their preferred brand. Install division...
  9. Just make sure the connections don't leak, no...

    Just make sure the connections don't leak, no matter how you do it. Bigger hoses = better evacuation times

    A 4-way adapter works great, bottom part screws into pump, top connection for your micron...
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    4,687

    S&K, it never slipped on me. Available at any...

    S&K, it never slipped on me. Available at any Grainger usually in stock, if not, just a day away. You pay for a good tool though, and NEVER lend an S&K tool out to ANYBODY
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    849

    If you need a great tool at a great price just go...

    If you need a great tool at a great price just go to Grainger. S&K for wrenches and socket sets, Wiha for screwdrivers, and knipex/channellock/klein for pliers. They always have everything in stock....
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    18,693

    if you use a lighter to check gas leaks

    if you use a lighter to check gas leaks
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    Is your refrigerator plugged in? ::DD:

    Is your refrigerator plugged in? ::DD:
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    913

    Just go to harbor freight and get a normal air...

    Just go to harbor freight and get a normal air compressor (anything more than 150$ and you'll be all set), you'll definitely be happier.


    Also, air contains moisture, and moisture can cause oil...
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    1,432

    all liquid? that would be hard to answer, liquid...

    all liquid? that would be hard to answer, liquid does subcool at 100% quality while staying at the same pressure (for example, like the liquid line of a home ac unit or mechanical subcooler of...
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    I have no idea what is being accomplished or...

    I have no idea what is being accomplished or attempted in this picture
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    258

    it sounds like a duct size problem, duct that is...

    it sounds like a duct size problem, duct that is too small for the required cfm will be noisy. consult an engineer or ductulator
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    1,432

    If there is a liquid/vapor mixture you definitely...

    If there is a liquid/vapor mixture you definitely can use a pt chart, though a compressor definitely influences the pressure and temperature of the refrigerant in the system with the dynamic forces...
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    The future of refrigeration?

    I've heard about things like magnetic refrigeration (it always sucks to relearn something), flammable hydrocarbon refrigerants, the r22 phaseout and abundance of r22 equipment in the field, one can...
  20. I might not agree with what Vladimir Putin has to...

    I might not agree with what Vladimir Putin has to say about gay people, but, I think we can all agree that the nonsense with refrigerant phase out and regulations has gone far enough especially in...
  21. In school i made a small reach in cooler and...

    In school i made a small reach in cooler and piped it in With stay brite 8 and when I accidentally overcharged it and it was 600+ psig (i shut it off and it stabilized to 150 And i ran for a recovery...
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    I would hire an engineer

    I would hire an engineer
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    the pittsburgh pro ratcheting combination...

    the pittsburgh pro ratcheting combination wrenches (metric and SAE) have been very good to me and an excellent value for the money, they have gotten me out of countless binds especially where a 5/16...
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    http://www.famous-cars.net/wp-content/uploads/2010...

    http://www.famous-cars.net/wp-content/uploads/2010/04/Delorean-Time-Machine-550x340.jpg
  25. Give them an extremely thorough system cleaning...

    Give them an extremely thorough system cleaning that will teach them to use filters ::DD:
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