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  1. Thread: Adding R404a

    by pr0dukt
    Replies
    72
    Views
    3,221

    I suppose it could go either way. Some over here...

    I suppose it could go either way. Some over here in WA are funded by gov.
    I'll guess it's more accurate to just say "paycheck" regardless from who's pockets it comes from

    Point being; ask more...
  2. This is pretty much my thoughts exactly. Bars are...

    This is pretty much my thoughts exactly. Bars are just a pain in the ass to work in, in general. Not to mention the drunk spectators that sit up behind ya while you work trying to give you their...
  3. Thread: Adding R404a

    by pr0dukt
    Replies
    72
    Views
    3,221

    404a has multiple charging methods. Assuming its...

    404a has multiple charging methods. Assuming its a txv system with a receiver and sight glass. You can just fill the sight glass and take ssh at the compressor. You can charge by compressor amp draw...
  4. Thread: R-134A

    by pr0dukt
    Replies
    17
    Views
    1,141

    I still avoid messing with r-134a at all whenever...

    I still avoid messing with r-134a at all whenever possible. Generally they are always factory sealed systems on the initial call, so when I bleed off the system to put service ports on it, I also...
  5. Replies
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    957

    Sporlan Stepper Valve Question CDS-9

    On the IB board, to test the valve stepped to a completely closed position, you typically just remove the n3+4 jumper wires from their terminals. I need to do the exact opposite. I'm having an...
  6. Replies
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    681

    braze on Saddles everytime. never have had a...

    braze on Saddles everytime. never have had a problem with them, and they are fast and easy. You can even get the 1/4" ones on with map gas if need be. doesn't take much heat to seal them.

    Such a...
  7. Replies
    28
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    2,248

    Incorrect. there is such thing as TOO much...

    Incorrect. there is such thing as TOO much subcooling, which will cause 'floating' head pressure. On the hunch that its an R-12 drop in system, presumely that abomination 134a, it's already stupidly...
  8. Replies
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    544

    Just did this EXACT job a few months back,...

    Just did this EXACT job a few months back, subcontracted from a public school's General Maintenance Program provider. One of the first questions was pretty much this, just to ensure our own bases...
  9. Thread: Dry coil case

    by pr0dukt
    Replies
    33
    Views
    1,517

    Painfully so.

    Painfully so. <_<

    Hate the gravity design personally. Tedious to fine tune.
  10. Replies
    28
    Views
    2,248

    Lmao. The coil is going to freeze up and he'll be...

    Lmao. The coil is going to freeze up and he'll be back on here asking why CFM effected what's going on inside the box. Good OL consumer 'save a buck' mentality.
  11. Replies
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    1,461

    lol ive had customers swear up and down their...

    lol ive had customers swear up and down their drafts on tap taste the best when the keg cooler is precisely 34 inside. and Ive had service calls when 'said coolers' are maintaining 36, and are called...
  12. Replies
    44
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    2,462

    Lol 4 pages later, and the little engine that...

    Lol 4 pages later, and the little engine that could finally conquered that true self contained unit. He smiled proudly as he wheeled it back into the store, only to find Coke had already Ben out and...
  13. Replies
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    4,030

    ^ co-signed

    ^ co-signed
  14. Replies
    59
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    4,030

    Out the sides around the parameter of the blade....

    Out the sides around the parameter of the blade. If its clean you will feel it blow straight through the coil and straight onto the compressor. Assuming its directing behind where the fan motor is...
  15. Replies
    59
    Views
    4,030

    And yes all my previous ramble is under the...

    And yes all my previous ramble is under the assumption the coil is ACTUALLY well cleaned and you have straight air flow through. Which I'd hope is the case. ::face palm::
  16. Replies
    59
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    4,030

    This is an odd one but my head keeps circling...

    This is an odd one but my head keeps circling back to non condensables as well. Like you're periodically freezing up the valve orfice or drier, enough to kick that head pressure way up. But you would...
  17. Ripp the whole thing out and put in a secondary...

    Ripp the whole thing out and put in a secondary loop CO2 system in like all the cool super markets do. XD


    No but I'm having the same problem out at a red apple right now with oil level failures...
  18. ^ that is really the ONLY efficient way to do it...

    ^ that is really the ONLY efficient way to do it without reclaiming everything out of the condenser, after front seating in and out service valves at the receiver. There will always be some left over...
  19. Replies
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    1,195

    LOL how do you pay less than 70 for an ETC? Who...

    LOL how do you pay less than 70 for an ETC? Who at thermal corporate is your boss suckin off? Because we get discounts on most controls Ranco put out and that one is still like 120 for us. We get the...
  20. Replies
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    1,399

    LOL no. Bro not to be a dick. But google yourself...

    LOL no. Bro not to be a dick. But google yourself up some superheat 101. I'd give you the lay down but I'm driving.
  21. Replies
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    1,568

    As was I. Makes sense. Kudos for catching it. One...

    As was I. Makes sense. Kudos for catching it. One of those rare condenser anomalies with oil and god knows what else.
  22. Replies
    18
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    1,568

    Or throw a stubby on the drier port, and feed...

    Or throw a stubby on the drier port, and feed nitro throw your suction side port (assuming its at the compressor), use your nitro regulator to balance in 150 psig. watch suction stubby raise to 150....
  23. Replies
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    1,399

    Set the superheat at the compressor. there is one...

    Set the superheat at the compressor. there is one id like to see. considering the TEV is at least 1 wall apart from you. =p

    I am a bit baffled as to why an accumulator isn't on it (assuming it has...
  24. Replies
    29
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    3,711

    Ive seen one of the E super boosts on a old 1hp...

    Ive seen one of the E super boosts on a old 1hp semi herm for a true up right freezer. The shelling was cracked open and full of baby cockroaches. electrical taped up to the comp's junction box....
  25. Replies
    9
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    1,086

    lol Delfield has a hard enough time keeping thier...

    lol Delfield has a hard enough time keeping thier simple OEM controls from malfunctioning or throwing out NTC thermistors . i can't imagine how they are going to manage all that off a transducer...
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