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Type: Posts; User: budman21901

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  1. Replies
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    Views
    1,760

    I don't have digital gauges. Everything can be...

    I don't have digital gauges. Everything can be done without them. Plus I like to have different gauges for different refrigerants. I also like to have recovery gauges, and Dye gauges. No way I...
  2. Thread: Van Setup

    by budman21901
    Replies
    10
    Views
    695

    Thanks for the info on the sliding locks. I had...

    Thanks for the info on the sliding locks. I had no clue what those things did. I purchased two locks and now use them. I agree those factory locks are garbage! I was actually looking for images...
  3. Thread: Van Setup

    by budman21901
    Replies
    10
    Views
    695

    Van Setup

    I was just given a van with a KUV truck body. I was wondering if anyone has any opinions on setting it up. I will be doing Installs, and service work. I will also be keeping track of a lot of...
  4. Replies
    66
    Views
    5,880

    following other techs that do not provide more...

    following other techs that do not provide more info can be a nightmare. 1.5psi in 30 minutes i would not trust as a leak. Pull a Vac down to 300 microns, and let it sit for 15 minutes. If it stays...
  5. Replies
    4
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    643

    Ended up being a return issue. Although it is...

    Ended up being a return issue. Although it is plenty large enough it seems it has so many turns that it is losing velocity. I will take pictures next time i am there.
  6. Replies
    4
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    643

    York with ECM blower question's.

    York 5ton split system questions. Unit is a split system york HP with 3 banks of electic heat.

    M# MV2ODN21CB
    S# W1D2716695

    Startup of a York split system. First off Plenum is a entire mess!...
  7. Replies
    4
    Views
    643

    York with ECM blower question's.

    York 5ton split system questions. Unit is a split system york HP with 3 banks of electic heat.

    M# MV2ODN21CB
    S# W1D2716695

    Startup of a York split system. First off Plenum is a entire...
  8. Replies
    26
    Views
    2,586

    At the moment you have a 4 degree split, and that...

    At the moment you have a 4 degree split, and that is a major issue! It's time to call a tech out to your home. Regardless of what you think is going on. The system must work correctly before you...
  9. I have worked for a Trane dealer, and have...

    I have worked for a Trane dealer, and have installed a few 20I systems. Love installing them, but hell with working on them. LOL I personally put a 15i in my home and stayed away from anything 2...
  10. Replies
    3
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    837

    discharge bypass valve noisy.

    It is a 7ton split system constant volume air handler supplying to 8 VAV's. They have a VFD to control fan speed by static pressure. Obviously when VAV's are closed, and outside air is closed VFD...
  11. Replies
    17
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    2,212

    Sorry for not getting back to this earlier. I...

    Sorry for not getting back to this earlier. I moved so i have been busy and just got internet hooked up at my new house. Anyways, i replaced the TXV and it solved all the problems. The TXV must...
  12. Replies
    17
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    2,212

    Thanks for the info. No there is no humidity...

    Thanks for the info. No there is no humidity option. I know exactly how a TXV works. They are just not called power heads here, or i have never heard them called that. Diagnosed them many times, ...
  13. Replies
    17
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    2,212

    I am attaching a PDF of the actual unit...

    I am attaching a PDF of the actual unit specifications. Thanks everyone for the replies.

    http://home.comcast.net/~budman21901/lennox.pdf
  14. Replies
    17
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    2,212

    Its a TXV with a sensing bulb. Please help me...

    Its a TXV with a sensing bulb. Please help me understand this if it applies Its not a EEV if that is what you mean.
  15. Replies
    17
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    2,212

    Yes direct drive. Yes, all setting verified in...

    Yes direct drive.
    Yes, all setting verified in controller.
    Yes, SH/SC normal on first stage. SH high, and SC normal on 2nd stage.
    Whats this power element you speak of? Please explain? ...
  16. Replies
    17
    Views
    2,212

    Very simple. Drops straight into a room, and...

    Very simple. Drops straight into a room, and return pulls from the room. No duct issues at all.

    No EEV, but just a normal TXV which i have diagnosed as operating properly. Again, this is a...
  17. Replies
    17
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    2,212

    Not a digital. Its the new Ultratech series. I...

    Not a digital. Its the new Ultratech series. I provided a link at the bottom of the first post of how it works.

    ...
  18. Replies
    17
    Views
    2,212

    Lennox 3ton Rooftop question.

    Lennox RTU
    M#LCH036H4EN Y
    S#5611H05061

    Copland Scroll 2 Stage
    M#ZPS30k4E-TF5-130
    S#11AG38D4N
    410A

    Unit is new and was just set a few months ago. Checked Prodigy control and find 2 Low...
  19. Replies
    9
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    2,229

    Did you take any Superheat during your addition...

    Did you take any Superheat during your addition of pounds of refrigerant? What was the wet bulb in the house? Suction sounds close to normal depending on conditions with R22. Its the head that's a...
  20. Replies
    46
    Views
    2,691

    I would have to agree with Nytefog. Stress to...

    I would have to agree with Nytefog. Stress to him safety, and protection of his body. That's the most important equipment there is. We all were young once and crawled around on our knees, and...
  21. Replies
    3
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    610

    I think "valdelocc" is giving you some good...

    I think "valdelocc" is giving you some good advice. The person in question knows he made a mistake and his superiors know he did also. There is no sense in worrying yourself sick over it. It's...
  22. Replies
    27
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    2,010

    You did not get owned at all. The lineset looks...

    You did not get owned at all. The lineset looks excellent and none of your braze joints leaked at all. You just had tunnel vision that was making you not see the true root cause of the problem. We...
  23. Replies
    27
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    2,010

    Liquid line behind Evap was some of the...

    Liquid line behind Evap was some of the source(threaded fitting). It still leaked down some so i put a different set of gauges on. I then put my micron straight on the liquid line. I then attached...
  24. Replies
    27
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    2,010

    I found the leak today. It's holding fine.

    I found the leak today. It's holding fine.
  25. Replies
    27
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    2,010

    I work with the OP. No, i am not the one that...

    I work with the OP. No, i am not the one that released the evap charge, but i took a look at the problem today. The system will pull down to below 500 but will not hold the vacuum. It continues to...
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