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Type: Posts; User: Stephen260B

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  1. Replies
    6
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    702

    Is this a new system that has never worked...

    Is this a new system that has never worked correctly or an older one that has stopped working?
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    4
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    761

    I have used the H10 in the past but after...

    I have used the H10 in the past but after repairing them for $$$ a couple of times I moved on to other brands. The latest is a FieldPiece Infrared Leak detector. It works great. Battery life is...
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    16
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    3,937

    Nice bag, how much does it weigh with all your...

    Nice bag, how much does it weigh with all your tools in it?
  4. Replies
    24
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    2,604

    No starter sets come to mind. However, If you...

    No starter sets come to mind. However, If you are going to be doing residential or light commercial get a small drill along with 5/16", 1/4", 3/8" hex bits. I have a Dewalt. See the link below:
    ...
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    17
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    1,825

    The company I work for uses ESC. It works pretty...

    The company I work for uses ESC. It works pretty good. They are supposed to be making an update so that more information from the customers repair history can be viewed in the field. I typically...
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    3,005

    Hands, ears and eyes are definitely the best tool...

    Hands, ears and eyes are definitely the best tool to use as you begin to asses the system. Checking coils for obstruction, looking at fan motors, sight glass, suction line for moisture ant etc... ...
  7. I agree with Marsmech. This is a good place to...

    I agree with Marsmech. This is a good place to start as long as it is a reciprocating comp. No need to try on a scroll:grin2:
  8. Do you have the ability to data log pressures,...

    Do you have the ability to data log pressures, and temps? If so you will see exactly at is happening and when.
  9. Replies
    18
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    1,535

    If the contactor Ohm reading should be closer to...

    If the contactor Ohm reading should be closer to the OEM contactor for best operation.
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    12
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    1,032

    Yeah, that is probably the only way to get some...

    Yeah, that is probably the only way to get some experience if you want to do residential only. I got my experience doing refrigeration work. We did a couple of small compressors each week. Now...
  11. Replies
    20
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    995

    Its important to see supply air temp. It will...

    Its important to see supply air temp. It will tell you alot. Depending on the SA, I would probably add some refrigerant and see how the system responds over time.
  12. Replies
    17
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    2,325

    From the information given so far I would say low...

    From the information given so far I would say low air flow is a concern. In addition, I don't think S/C is a large factor in fixed metering device systems.
  13. Replies
    20
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    995

    The S/C and Head Pressure both look low for the...

    The S/C and Head Pressure both look low for the outdoor ambient temps that you have . Is this a split system? if so do they match? also what supply air temp do you have?
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    20
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    995

    SBKold is correct, Check the liquid line service...

    SBKold is correct, Check the liquid line service valve outlet for a flare nut. After a pump down you can remove and check for a piston. You might find what you are looking for. Best wish....
    ...
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    882

    Many newer systems will not pump down completely...

    Many newer systems will not pump down completely because of the compressors internal bypass safety, initiated by high temperature. We need more information to answer your question properly.
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    2
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    401

    NC Fuel Gas Code 2009 Question?

    Vent Connectors sizes.

    Why does 503.10.9 say that the horizontal length of a single wall connector can be 75% of the vent height, but 504.3.2 says that the max vent connector horizontal length...
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    170
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    21,132

    Testo 550 in the field.

    Just to share my experience.....I bought a 550 in May 2010 and had it replaced under warranty 3 times. Finally I sold it on CraigsList to get most of my $ back. In the mean time I've bought a FP...
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    2,935

    Nice work, looks like a lot of fun

    Nice work, looks like a lot of fun
  19. Replies
    15
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    2,402

    Trust Chiller robs diagnosis. he is one of the...

    Trust Chiller robs diagnosis. he is one of the best in the US
  20. Replies
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    1,036

    I certianly is a hard sell to make. But the more...

    I certianly is a hard sell to make. But the more times you offer to replace it, eventually a customer will do it. Or at least thats what i've heard
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    644

    I wouldn't hold my breath. I've been looking...

    I wouldn't hold my breath. I've been looking around to, can't seem to find any. Looks like i will just have to buy a brand new one.
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    4,840

    MasterCOol 99661 Reviews

    From what i here the price is nice but alot of guyswith them are having buyers remorse. You are better off investing in a Digi Cool 1250.
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