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Type: Posts; User: hem057

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  1. Replies
    17
    Views
    1,706

    fyi

    tried this before, changing something from hp81 to another refrigerant... didn't work, created night mare, had to eventually pull it out and go back to hp81, thought I could get away from buying a...
  2. Replies
    49
    Views
    2,757

    follow

    did you find it?
  3. Thread: taylor 490

    by hem057
    Replies
    1
    Views
    409

    anyone know the cap tube size and length

    anyone know the cap tube size and length
  4. Thread: True love

    by hem057
    Replies
    3
    Views
    631

    True love

    I know we all love true..... lol
    anyway... T49 FZO been looking for the leak last couple of days, should be easy to find being as we loose enough overnight to cause it to run warm, but leak...
  5. Thread: taylor 490

    by hem057
    Replies
    1
    Views
    409

    taylor 490

    working on a taylor soft serve 490, pretty simple machine, with only one compressor and AXV for the barrel, looks like cap tube to the hopper and epr on it, and board cycles the compressor every 5...
  6. Thread: keeprite RGA

    by hem057
    Replies
    1
    Views
    1,390

    keeprite RGA

    working on a small roof top unit, RGA36 Keeprite about 30? years old, found heat exchanger with holes in it, installed new heat exchanger, but having trouble with flame rolling out on the two...
  7. Thread: hussman rack

    by hem057
    Replies
    3
    Views
    579

    hussman rack

    working on a rack with 4 -3DB3075E compressors, removed a head today from one of the units not pumping properly, and noticed on top of the head black like residue, very slight, enough to get fingers...
  8. Thread: taylor 490

    by hem057
    Replies
    2
    Views
    467

    no sensor as per taylor

    no sensor as per taylor
  9. Thread: taylor 490

    by hem057
    Replies
    2
    Views
    467

    taylor 490

    have a taylor 490 yogurt machine, and the upper hopper will not stay cold, talked to tech support and they are telling me that it must be the board, it causes the compressor to run for a few seconds...
  10. Replies
    11
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    2,569

    how did you make out with this unit, high...

    how did you make out with this unit, high pressures are out of wack for sure, is this air cooled, if you changed the drier you may have to add refrigerant to make up for the added space of a larger...
  11. have you checked condenser subcooling, this will...

    have you checked condenser subcooling, this will tell you if you have sufficient charge or not; if there is a restriction, then your discharge will be lower than what we would typically expect to...
  12. Thread: hot gas

    by hem057
    Replies
    7
    Views
    882

    great

    thanks for the information, useful as always ice, even though it isn't what i wanted to hear, it is useful non the less, I remember they recommend minimum of 25 - 33% defrosting while balance of...
  13. Thread: hot gas

    by hem057
    Replies
    7
    Views
    882

    hot gas

    customer bought a 12 foot 5 door reach in freezer, used to be in super market in a long row of cabinets, and it is hot gas defrost, now in the super market this one case would have been in defrost...
  14. Thread: wiring diagram

    by hem057
    Replies
    1
    Views
    533

    wiring diagram

    does anybody know where i can get a wiring diagram RSW 75GF general freezer
    thanks!
  15. Thread: hot gas defrost

    by hem057
    Replies
    4
    Views
    636

    further to that

    this is hot gas, not cool gas, there is a check valve in the hot gas jut before it t's into the liguid line just before the diffuser so that when it goes into freeze mode the line will not fill with...
  16. Thread: hot gas defrost

    by hem057
    Replies
    4
    Views
    636

    hot gas defrost

    have a three pipe system, last few weeks every once in a while the txv seems to stick, will work ok for days. then cusotmer comes in and cabinet is warm, line is frosted up from distributor on,...
  17. Thread: hot gas defrost

    by hem057
    Replies
    0
    Views
    353

    hot gas defrost

    have a three pipe system, last few weeks every once in a while the txv seems to stick, will work ok for days. then cusotmer comes in and cabinet is warm, line is frosted up from distributor on,...
  18. Thread: bakery

    by hem057
    Replies
    7
    Views
    755

    even after he puts the whole tray into a plastic...

    even after he puts the whole tray into a plastic bag?
    wonder how that can pull humdidty out of product, but maybe not freezing quickly enough? to fast?
    interesting
  19. Thread: bakery

    by hem057
    Replies
    7
    Views
    755

    bakery

    have a customer that has a walk in freezer, and he make these rice cakes, he puts various combos of things in the middle, freezes them and then brings out whole tray to bake, but recently he notices...
  20. Replies
    1
    Views
    1,412

    imperial convection oven

    have a convection oven at swiss chalet in ontario, looks like an Imperial, but can't find a model or serial no anywhere, need a new gas valve, the pilot is lighting fine, but the main valve has 120...
  21. Replies
    1
    Views
    684

    GCS lennox foot print

    where can I find the GCS3 1353 lennox footprint, need to remove this unit and replace...
  22. Replies
    18
    Views
    1,532

    still more

    this machine only has a dump valve, no overflows that are plugged, when it starts the ice making cycle it fills with water, the float sensor (eyes) see that the level of water has risen, and the...
  23. Replies
    18
    Views
    1,532

    once more

    the problem is though that I unplugged it, and since then have installed a new controller, same problem, this new controller has never had the No 7 plug installed so the new one should not be...
  24. Replies
    18
    Views
    1,532

    further to that

    thanks ice, no the water inlet valve is fine, that is what is strange about the machine and why the canadian scotsman distributor tech guy was sure it must be the board, because the float and arm are...
  25. Replies
    18
    Views
    1,532

    update

    the harvest in initiated by the water level:.
    it is not a remote condenser, it is air cooled, fan is not cycling, so the head pressure / temp is staying up; I tried a new controller, but nothing...
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