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Type: Posts; User: mizzterclean

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  1. Replies
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    1,698

    I would start with making sure you have the right...

    I would start with making sure you have the right size valve before you do anything else.
  2. Replies
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    1,698

    May have been damaged during install or...

    May have been damaged during install or oversized. Also MKC-2 valves have had a problem not closing and require the brass washer repair.
  3. Replies
    4
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    390

    We have some customers using Hoshi heads and...

    We have some customers using Hoshi heads and Follett baggers. Nice setup and easy to use.
  4. Replies
    22
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    1,871

    Check pricing from Rhs or Case you will probably...

    Check pricing from Rhs or Case you will probably get a better deal.
  5. Replies
    27
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    1,853

    Since you didnt actually fix anything I would...

    Since you didnt actually fix anything I would have a very hard time charging the customer for a bunch of parts that didnt need to be installed. Might be an expensive learning experience. If you are ...
  6. Replies
    7
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    663

    What was your voltage at the compressor?

    What was your voltage at the compressor?
  7. Replies
    12
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    1,044

    Replace the headmaster.

    Replace the headmaster.
  8. Replies
    20
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    1,122

    What is your sh and sc?

    What is your sh and sc?
  9. Replies
    19
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    1,292

    15 percent

    15 percent
  10. Replies
    2
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    324

    If it has an arrow I would position correctly. ...

    If it has an arrow I would position correctly.
    There are some that are not position sensitive.
  11. Replies
    10
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    1,157

    I would use the smallest diameter pipe and create...

    I would use the smallest diameter pipe and create a long coupling and weld up
    Nitrogen purge as welding would be advisable
  12. Replies
    6
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    484

    Its business and everyone has bills to pay. They...

    Its business and everyone has bills to pay. They are paying for your services as well as the machine.
  13. You need to fully diagnose before determining...

    You need to fully diagnose before determining value. Like VTP99 said pierce the system and see whats up.
  14. Have you called tech support? They were very...

    Have you called tech support? They were very helpful with last issue I had.
  15. Replies
    14
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    747

    Last one I worked on was leaking from terminals...

    Last one I worked on was leaking from terminals on compressor.
  16. Replies
    41
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    1,490

    The best way imo would be to make it a pumpdown...

    The best way imo would be to make it a pumpdown system. If you just changed out the lpc for tstat you would have better control but still have migration issue
  17. Maybe not 30 in the real world but bearing change...

    Maybe not 30 in the real world but bearing change is very straightforward. Another reason why I like Follett.
  18. Replies
    20
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    1,424

    Have you checkef to see if you have restriction...

    Have you checkef to see if you have restriction at the strainer for the right hot gas circuit
  19. Replies
    16
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    1,340

    Some service seminars csn be helpful but having...

    Some service seminars csn be helpful but having someone available that is experienced is probably best tech support is good too I believe learning the sequence of operation is the most important...
  20. Replies
    25
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    1,839

    If your super heat is high why would you try to...

    If your super heat is high why would you try to close the txv?
  21. Replies
    5
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    807

    Sounds like that machine is making good ice What...

    Sounds like that machine is making good ice
    What was the original complaint?
  22. Replies
    28
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    1,975

    Check receiver level make sure youre not low on...

    Check receiver level make sure youre not low on gas
  23. Are you checking voltage at compressor?

    Are you checking voltage at compressor?
  24. Replies
    56
    Views
    4,811

    If you charge to clear glass with a 65 degree box...

    If you charge to clear glass with a 65 degree box and then valves throttle down as box reaches temp you're going to stack.liquid and.end.up with high receiver level. My experience may come from...
  25. Replies
    56
    Views
    4,811

    Agreed. I never rely on sight glass to set charge...

    Agreed. I never rely on sight glass to set charge only finish off once proper receiver level set. Very easy to overcharge system using sight glass only especially when dealing with high ambient temps.
  26. Replies
    56
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    4,811

    Hot receiver sounds like headmaster is bypassing...

    Hot receiver sounds like headmaster is bypassing hot gas and operating fine. I would torch receiver and check refrigerant level. You may be low on charge.
  27. Replies
    56
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    4,811

    Make sure all fans are running and torch...

    Make sure all fans are running and torch receiver. I would say approx 40-50% level. Always make sure you can pumpdown and pressure controls set accordingly. Remember not all compressors equal so...
  28. Replies
    6
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    1,416

    Can't say I've ever seen one.

    Can't say I've ever seen one.
  29. Replies
    18
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    1,505

    Where are they located?

    Where are they located?
  30. Replies
    56
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    4,811

    Take your torch and run it up and down the...

    Take your torch and run it up and down the receiver and then run your hand from bottom up until you find hot spot. Hot will indicate liquid level.in receiver. May take a few tries at first. A good...
  31. Replies
    18
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    1,505

    Heater limit and defrost termination/fan delay?

    Heater limit and defrost termination/fan delay?
  32. Replies
    56
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    4,811

    I would agree with not putting gauges on right...

    I would agree with not putting gauges on right away if it were a i/m. If that is a 3 phase I would want to know why leg 3 is 5 amps. I would torch the receiver and see your level. Is your headmaster...
  33. Replies
    13
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    1,941

    Heatcraft Ref Pro 3 packaged systems top and side...

    Heatcraft Ref Pro 3 packaged systems top and side mount
  34. Replies
    14
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    1,333

    Check the headmaster.

    Check the headmaster.
  35. Replies
    59
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    3,886

    Torch the receiver

    Torch the receiver
  36. I use pinch off tools regularly. Lots of tools...

    I use pinch off tools regularly. Lots of tools out there but not all are good for service. I always look for a aset that doesn't touch in the pinch area. Mine round well and have never had a problem....
  37. Replies
    19
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    1,688

    The float switch is your water sensor. Possibly...

    The float switch is your water sensor. Possibly stuck closed and not calling for water. If it doesn't close with full simple.the compressor won't try and start.
  38. Replies
    32
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    3,376

    And that was inlet/outlet on the evaporator?

    And that was inlet/outlet on the evaporator?
  39. Replies
    23
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    2,151

    No problem with availability here. Mars makes...

    No problem with availability here. Mars makes contactors. How about Eaton/ Cutler Hammer.
  40. Replies
    32
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    3,376

    What was the superheat when you checked it?

    What was the superheat when you checked it?
  41. Replies
    32
    Views
    3,376

    You really should try to replace it. I do not...

    You really should try to replace it. I do not believe replacing the valve will solve the flooding. The main problem is that Evaporator. Replacing one part when another is obviously bad is a bad use...
  42. Replies
    32
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    3,376

    Evaporator may be very dirty causing floodback...

    Evaporator may be very dirty causing floodback and keeping dlt down. But with evaporate on conditon it is no repair will ever make that machine right.
  43. Replies
    32
    Views
    3,376

    Time to replace it.

    Time to replace it.
  44. Replies
    32
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    3,376

    Check superheat of txvs. How old is the machine?...

    Check superheat of txvs. How old is the machine? Is nickle coating still intact? Evaporator may be still dirty. Have you cleaned it? Sounds like ref coming back too cold and preventing discharge from...
  45. Replies
    13
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    1,339

    Where was the leak and is it still leaking? I...

    Where was the leak and is it still leaking? I personally wouldn't rely on that for a repair. Repair leak properly, flush system, change oil, replace cap tubes weigh in.new charge. Has compressor...
  46. Replies
    10
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    995

    Agree oil changes have cut down on further issues...

    Agree oil changes have cut down on further issues once cap tube replaced. I dump oil and add same amount as removed.
  47. Do you have the capacity to handle the additional...

    Do you have the capacity to handle the additional load?
  48. Replies
    39
    Views
    4,548

    Posilock...

    Posilock...
  49. Replies
    15
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    1,510

    114 out and only 325 head doesn't sound that bad...

    114 out and only 325 head doesn't sound that bad to me
    What is the suction pressure?
  50. Same thing as the bottles of glycerin in lab r/i's

    Same thing as the bottles of glycerin in lab r/i's
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