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  1. Replies
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    794

    You would have to spend a LOT of money on a meter...

    You would have to spend a LOT of money on a meter to be able to pick up actual LRA on a motor that starts normally. Are you commissioning really big stuff, or are you just filling out somebody's...
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    198

    That's awesome! I wish I had a rental just so I...

    That's awesome! I wish I had a rental just so I could put it in...
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    644

    I ran into this with a couple of new Lennox RTU...

    I ran into this with a couple of new Lennox RTU installs just a few weeks ago and had forgotten about this thread.

    Per Lennox tech support - officially - recover a 1/2 lb from the offending...
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    389

    On a annual cooling maintenance at the outdoor...

    On a annual cooling maintenance at the outdoor unit I will:
    -clear the immediate area of overgrowth and debris
    -remove the top section including the fan,
    -clean out debris (usually leaves,...
  5. Replies
    36
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    1,134

    I've had a JB eliminator since I started and it...

    I've had a JB eliminator since I started and it has served well.

    But - before that, when is the last time you invested in an oil change?
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    https://www.youtube.com/watch?v=Lz9810Y7ZRw

    https://www.youtube.com/watch?v=Lz9810Y7ZRw
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    843

    How do you get 3 ladders on the roof??

    How do you get 3 ladders on the roof??
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    378

    Be careful purchasing R22 on the internet. ...

    Be careful purchasing R22 on the internet. Although R22 is still available and produced for the next couple of years, most of what you see on the internet requires proof of certification, or is not...
  9. A little tape over your "rung-holes" will cure...

    A little tape over your "rung-holes" will cure that...
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    1,673

    No - "Zima"... made from the same components as...

    No - "Zima"... made from the same components as every other beer, just sh**tier. :cheers:
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    1,673

    We try to go by the book - Tacate for builder...

    We try to go by the book - Tacate for builder grade stuff out of Mexico, and since Goodman was acquired by Daikin they now reference Sapporo. I also keep a can of Billy Beer for the occasional GE or...
  12. Looks like federal regs are for commercial...

    Looks like federal regs are for commercial vehicles over 10,000 lb gvw, with a specific definition of "cargo"

    "Cargo

    Any cargo and dangerous goods/hazardous materials, including:
    ...
  13. Draw it out as a ladder diagram instead of a...

    Draw it out as a ladder diagram instead of a schematic and it will be easier to see.
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    554

    It sure just looks like an ICM fan delay board (I...

    It sure just looks like an ICM fan delay board (I think it even says ICM on it). Should have something similar on the shelf at your wholesaler...
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    498

    Access for cleaning?

    Access for cleaning?
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    967

    Just a ball valve - righty-tighty to close, 90...

    Just a ball valve - righty-tighty to close, 90 degrees... If it breaks, they needed a new one anyway.
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    1,018

    Nope, very real. That's a thing... From the...

    Nope, very real. That's a thing... From the factory it just comes with the screens (under the filters). The filters are added.
  18. What's the cap rated at? Super-tech didn't know...

    What's the cap rated at? Super-tech didn't know either when he tested it, so he pulled it to check the printing on the other side. I vote for not paying attention, and too lazy to turn it around...
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    184

    No, 42 is the answer to life, the universe, and...

    No, 42 is the answer to life, the universe, and everything. Not belts.

    "Don't Panic!"
  20. Microchannel coils don't have the capacity. ...

    Microchannel coils don't have the capacity.

    Scrolls don't like pulling into a vacuum - the copelands will do it but it's really hard on them - they start to rattle and get mad. The LG scrolls...
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    269

    If you set your valve to 100 degrees SCT wouldn't...

    If you set your valve to 100 degrees SCT wouldn't it "regulate" to maintain that as the load changes?
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    370

    Would you get a pressure drop on the suction line...

    Would you get a pressure drop on the suction line - only superheated vapor there anyway... Probably a pressure drop and some capacity loss, though.
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    1,389

    Made a lot of money off of a couple of Migali...

    Made a lot of money off of a couple of Migali freezers. They're out of NJ. Converted one dual cap tube to TXV (factory 404a). They like to make little fires in the Jbox behind the defrost timer.
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    2,931

    Just an observation - it can look like a low...

    Just an observation - it can look like a low charge for 10 minutes or so, then all of a sudden SH & SC will come around.

    As far as performance and efficiency from cycling, I have no idea.
    ...
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    2,931

    They also can take a long time to come around to...

    They also can take a long time to come around to steady state if they have been off a long time and migrated liquid into the sump - no suction to boil off that liquid as the shell is high side, so...
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