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Type: Posts; User: mbg1844

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  1. Replies
    3
    Views
    701

    Refrigerant is R 404 A.

    Refrigerant is R 404 A.
  2. Replies
    3
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    701

    refrigeration having a rough need help

    I change solenoid value on a water cool reach in freezer because the valve was leaking through .I also installed a delayed on break .That's all I did I vacuum the system then charge .From then I...
  3. Replies
    3
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    602

    I install some new t-stat for a client the...

    I install some new t-stat for a client the problem is that the previous person who had install t-stat the fan which is green wire was connected to red wired or the 24 volts so the fan would run...
  4. Thank you all for your response.I have some more...

    Thank you all for your response.I have some more information the compressor is hermetic also the compressor seems to vibrates sometimes ,also it seems like compressor pumps down that is when it to go...
  5. Thread: pumping down

    by mbg1844
    Replies
    2
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    602

    Thanks for responding so quick ,But does it seems...

    Thanks for responding so quick ,But does it seems like it pumping down.
    THANKS AGAIN
  6. Replies
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    845

    Help:i work on a low temp reach in freezer today...

    Help:i work on a low temp reach in freezer today which is also water cool ,the refrigerant is R404,the pressures are suct 20 psi and head is 225 the suction line freezes up and after it runs for a...
  7. Replies
    24
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    2,668

    Can someone in layman terms please explain...

    Can someone in layman terms please explain superheat and subcooling for me please i am just not able to get it.
    Thank you
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