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  1. While true, why should it not be held to same...

    While true, why should it not be held to same standards as changing your own tire?
    This isn't the first time something like this happened. ...
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    Big hoses directly to the pump is the way to do...

    Big hoses directly to the pump is the way to do it. Smaller pump is a better choice for lighter weight. Always warm up capped off before use so the water doesn't condense in oil.
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    Yes, it does. Try deflating a balloon through a...

    Yes, it does. Try deflating a balloon through a 1/4" fitting through two 1/4" hoses through a manifold vs just the fitting.
    It's visually obvious. You can't increase the pressure to make it...
  4. 1.) Or the prices you have to charge before you...

    1.) Or the prices you have to charge before you break even is way too high.

    2.) That something you're not doing right is usually having excess money leaks.

    Many equipment owners think that...
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    By whom? Seems like you have close affiliation...

    By whom? Seems like you have close affiliation with them. How long until we have them post here as a new user here disguised as a passerby?

    My wild guess is R-407C with some vegetable or nut oil....
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    Well, if it's a no go, I hope you take the time...

    Well, if it's a no go, I hope you take the time to part out and eBay. It'll help out owners/appliance shops. Generally, factory replacement appliance parts cost as much as the appliance in working,...
  7. I love YouTube. You learn some tricks of trade,...

    I love YouTube. You learn some tricks of trade, and you also see something stupid.

    It's not any different from someone videoing in their car and doing something dumb. If you don't realize what's...
  8. There's a version for portable air compressor or...

    There's a version for portable air compressor or a hydraulic version using water or antifreeze. The 1/3hp water pump looks like a shop vac that holds the water to fill the tower and to collect it as...
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    He's got a bunch of them that got screwed. I...

    He's got a bunch of them that got screwed. I don't think he can leave tenants that long without a fridge. In any case, don't you think its worthwhile crackin' the box and checking the fuse?
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    Electricity is a lot more expensive elsewhere. A...

    Electricity is a lot more expensive elsewhere. A quarter a kWh is common around the world. It would cost way too much to keep the entire home air conditioned.



    Sales EER mandate do not apply...
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    yeah. I figured that, which's why I think neutral...

    yeah. I figured that, which's why I think neutral lifting during work in a panel is a possibility causing the outlet to get 208 or 240v. It's a coin toss. You'd obviously jump the fuse out with a...
  12. Interesting pneumatic portable lift / telescoping bar stool

    Seen this online. It's like an office chair that starts at 2 1/2 ' and lifts up to a 9' lifeguard chair

    3 ' x 3' foot print. Folds down into what looks like a giant professional broadcast camera...
  13. They left out how the supply increased due to...

    They left out how the supply increased due to government action and the prices halved since last year, but they being the technically oblivious media, didn't bother with fact checking and included a...
  14. Glad to see this topic finally getting some...

    Glad to see this topic finally getting some exposure. I had a thread going on this in the tech's forum back in June. I think the need for economical and convenient refrigeration analytical testing...
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    What's the brand of this fridge? I know variable...

    What's the brand of this fridge? I know variable speed fridges exist, but I'm surprised to see them in use in apartment complexes. The board is almost never intended to be repairable, but see if...
  16. Another ignorance brought to you by news reporter. Freon is expensive and its pink

    http://i.imgur.com/npvQnBo.png

    Suffice to say that R-22 prices are very seasonal and there's a big disparity by region, but these reporters parroting retail price charged by some residential shops...
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    I checked out the specs on leading brands of...

    I checked out the specs on leading brands of inverter mini-split such as Fujitsu and Panasonic and I'm seeing power factor rating of 90-99% which means that there's harmonic mitigation already built...
  18. I dunno. paper clips? Post pictures of interior. ...

    I dunno. paper clips? Post pictures of interior.

    A freezer that old was quite inefficient to begin with even in perfect conditions. If there's anything less than optimal, it only goes down hill....
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    The harmonic VA of computers, CFLs and other...

    The harmonic VA of computers, CFLs and other electronic loads combined was relative small compared to total kW use by the house. As far as computers, desktop units are using less power per unit than...
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    So, fluctuating between 20 and 21 lbs, you can...

    So, fluctuating between 20 and 21 lbs, you can hold a steady pace, but pulsating back and forth between 10 and 30 lbs would make the speed uneven right?

    This is what AC power is supposed to look...
  21. I wrote a detailed reply to you on this topic....

    I wrote a detailed reply to you on this topic. The slippage in PSC is used to flatten the CFM variation with static change. A moderate amount of slip under wet coil, halfway to end of life filter and...
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    The problem FCC deals with is interferences that...

    The problem FCC deals with is interferences that has to do with communication. Harmonics is a different issue that deals with pulsating loads at much lower frequencies, usually under 660Hz.

    This...
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    It doesn't... I'm just making an analogous...

    It doesn't... I'm just making an analogous connection to automotive emission control catalytic converter.

    Catalytic converters only became a necessity, because there will be a lot of cars...
  24. Mine runs at about 1 cycle per hour. 30min on, 30...

    Mine runs at about 1 cycle per hour. 30min on, 30 min off.

    Here's what it looks like with a very fast responding thermocouple where the cold control is:
    http://i.imgur.com/m7ghxcw.png

    The...
  25. On my upright, the sensing line is attached on...

    On my upright, the sensing line is attached on the bottom side of second from top shelf/evaporator. It's not touching, but suspended under a small plastic spacer so it's not actually touching the...
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