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  1. Replies
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    312

    Two testo 550's - 3 years. Rock solid. Need...

    Two testo 550's - 3 years. Rock solid. Need nothing but batteries all that time. Germans just do it well. No issue leaving out in rain or elements.
  2. Replies
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    463

    I guess my take is: are you uncomfortable? Is the...

    I guess my take is: are you uncomfortable? Is the house not cooling? I'm just not sure there is a problem.

    It's possible the fan inside is on while compressor cycled off, or any other...
  3. x 2 on Fieldpiece. Nice kit. Keep it clean....

    x 2 on Fieldpiece. Nice kit. Keep it clean. Understand how it works.
  4. Replies
    15
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    1,283

    I concur. It sounds like it's definitely time to...

    I concur. It sounds like it's definitely time to get a pro out there to give this thing a once-over with the proper equip. Anything we guess will be just that, a guess. An experienced tech will...
  5. Replies
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    668

    It depends. If the coil is rated to handle higher...

    It depends. If the coil is rated to handle higher pressure of r410a it can be retrofitted w txv after flushing out the incompatible oil.

    If its an older unit, chances are it needs to be changed...
  6. As a rule, it's okay to have an oversize evap, as...

    As a rule, it's okay to have an oversize evap, as long as condenser mfg needs are met such as line set size and pressure / refrigerant type ratings. Metering device and blower / air flow settings...
  7. Replies
    37
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    3,302

    Whatever it is, I'd sure appreciate it if you'd...

    Whatever it is, I'd sure appreciate it if you'd circle back and post resolution details. :)
  8. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    If any of you guys are dissatisfied with ANY of...

    If any of you guys are dissatisfied with ANY of your Appion gear, including the CRTs, please PM me and perhaps strike a deal. ;)
  9. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    JB has one but shorter, straight, and one side is...

    JB has one but shorter, straight, and one side is flare nut the other knurled.
    I believe there are several similar by different vendors.
  10. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    Thanks Chris. That's what I "needed" to know. 1/2...

    Thanks Chris. That's what I "needed" to know. 1/2 in. hoses it is.

    Off topic but please allow me to compliment your company on a fine product. I should do that to my favorite suppliers more...
  11. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    Thanks for the link and the info, somehow I...

    Thanks for the link and the info, somehow I missed that thread.

    I appreciate your patience with me on this, this is NOT random PIA, as I don't have spare time these days. However, I really pride...
  12. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    That depends on the volume of the container I'm...

    That depends on the volume of the container I'm evacuating and how dry it is before pump is attached. Forgive my skepticism, I'm not doubting you guys, but I'm trying to grasp the science...
  13. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    Yes, i have pulled cores for quite some time now,...

    Yes, i have pulled cores for quite some time now, though i don't use the Appion's CRT; they didn't exist when I started the practice.

    I'll have to try and sort this out in a controlled way since...
  14. Replies
    17
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    1,165

    If you lost all refrigerant either there is a...

    If you lost all refrigerant either there is a fairly sizable leak, or somebody removed the refrigerant from your system. Do people do that? If R22 maybe?

    Properly pressurizing the system with...
  15. Thread: vacuum hose

    by KeyResults
    Replies
    66
    Views
    6,779

    The ONLY advantage I can see to using a less...

    The ONLY advantage I can see to using a less permeable conduit between service port and vacuum pump is better pump efficiency and longer oil life since the infiltration is external to the system. ...
  16. Replies
    81
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    6,901

    Capacitor still hot Backwards filter drier ...

    Capacitor still hot

    Backwards filter drier

    Not knowing when to cut and run
  17. Replies
    48
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    4,980

    1. There are different types of detectors....

    1. There are different types of detectors. Understand them and make sure yours is/are good ones! I like my Fieldpiece.

    2. Keep sensor clean!

    3. Switch detector on in clean air - as most units...
  18. Replies
    11
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    1,736

    Good lookin installs. Thx for sharing.

    Good lookin installs. Thx for sharing.
  19. Replies
    4
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    1,083

    Really clean. Well done!

    Really clean. Well done!
  20. Replies
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    2,468

    I find it amazing that I still have to buy Nylog...

    I find it amazing that I still have to buy Nylog red & blue via Internet since none of the locals stock it. Can't understand it.
  21. Replies
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    1,490

    Installed several of the mr slims and all...

    Installed several of the mr slims and all according to mfg specs up high on walls. All heat pumps sized to room areas. They all perform well in heat mode this way too. I would stick to their...
  22. As a rule, the company that bills you and cashes...

    As a rule, the company that bills you and cashes your check must be licensed by the state. They must also carry proper insurance. That company may use qualified technicians to troubleshoot, install,...
  23. Replies
    2
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    584

    40 amp breaker shouldn't be tripping on 15-16 amp...

    40 amp breaker shouldn't be tripping on 15-16 amp draw.

    I'd call a tech out to check it out. It's possible your breakers are toast. Especially if they are old. A check up will tell you for sure....
  24. Replies
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    2,362

    Kid, if it were me I'd be planning my next career...

    Kid, if it were me I'd be planning my next career move to another Company, cuz I got a feeling this one is gonna have some issues eventually. Hacks cannot hide forever. In this case though, I'd take...
  25. Replies
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    4,238

    Serviceability of units in the field seems not to...

    Serviceability of units in the field seems not to be on the radar of many manufacturers. I bet this would change if some of the design engineers had to spend a season servicing installed units for a...
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