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    Testo 435 Anemometer

    For sale slightly used. Possibly 5 times at the most. No issues. Still in mint condition. Includes deluxe carrying case. In duct anemometer and return grille 2.4inches anemometer. Asking price 2400....
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    Superheat Calculators

    So I just picked up one of those superheat slide calculators. One question though. What do you do when you run into an issue where you have a out of range reading. For example my indoor wb was 50 and...
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    574

    Sorry its sold.

    Sorry its sold.
  4. Replies
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    574

    Just send you an email

    Just send you an email
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    574

    Its about 2 months old. Its been kept in a padded...

    Its about 2 months old. Its been kept in a padded case. No issues whats so even. I will include yellow jacket fitting for it. I don't have any pictures. It looks like the pictures on the internet.
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    Full version

    Full version
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    574

    BluVac Vacuum Gauge for sale

    I am selling used BluVac gauge. It's been used 5 times. Originally bought two and realized don't need one. Asking price 140 and will ship it for 10 anywhere.
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    Testo 435-1 for sale

    I'm selling my testo 435-1 that has been used twice. The thing is in mint condition. No scratches or nicks. The unit come with a deluxe testo case. One 5/8 vane anemometer for induct measurements....
  9. Thread: Veto Tech LC

    by toxic11
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    3
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    762

    Oookkk

    Oookkk
  10. Thread: Veto Tech LC

    by toxic11
    Replies
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    762

    Veto Tech LC

    I am selling my veto tech lc tool bag. Only had the thing for 2 weeks. Brands new condition. Asking price 155 and 5 bucks shipping. Let me know if anyone one interested.
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    Veto Tech Pac (Backpack) Reviews

    Has anyone used the new backpack from veto out in the field? Also what's a good troubleshooting tool for all the ECM motors out there.
  12. Thread: Fluke CNX

    by toxic11
    Replies
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    1,091

    I just googled buy fluke cnx hvac kit and there...

    I just googled buy fluke cnx hvac kit and there is few websites that have this kit and modules by themselv. The hvac kit goes for 599. Which is cheaper by $100 if you buy it all separate.
  13. Thread: Fluke CNX

    by toxic11
    Replies
    4
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    1,091

    Fluke CNX

    Does any one own the new fluke cnx wireless products? If yes how you like it.
  14. Thread: kyoritsu 3131A

    by toxic11
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    827

    I'm starting my own business sir

    I'm starting my own business sir
  15. Thread: kyoritsu 3131A

    by toxic11
    Replies
    3
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    827

    kyoritsu 3131A

    does anyone have this megger

    http://www.ebay.com/itm/300603286908?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
  16. Thread: Megger?

    by toxic11
    Replies
    10
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    3,345

    Fine whats a good megger than SA

    Fine whats a good megger than SA
  17. Thread: Megger?

    by toxic11
    Replies
    10
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    3,345

    Megger?

    What is the best and cheapest megger out there.
  18. Thread: Gas setup

    by toxic11
    Replies
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    529

    Hey hvacjackwagon, if you could read you would...

    Hey hvacjackwagon, if you could read you would notice that i mantioned down the road that is misworded the question. If you dont want help me out dont commect on my posts. And I bet I know more than...
  19. Thread: Gas setup

    by toxic11
    Replies
    2
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    529

    Gas setup

    Can someone tell me how to set up both modulating and 2 stage gas on a trane intellipak. You need a combustion analyzer, but I dont know what numbers to look for.
  20. Thread: New Tech

    by toxic11
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    1,298

    New Tech

    Can someone explain me what dose btu stand for in Cooling and heating.
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    Lennox GCS24-953-200-1G

    Dose any one know how to troubleshoot the economizer module and actuator in these lennox units. They are old type of units.
  22. Thread: Wiring diagram

    by toxic11
    Replies
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    1,074

    Wiring diagram

    When you look at any hvac wiring diagram. All the relays that are closed or open, are they in deenergized state or energized, normally closed or open. Can someone explain me how this worksY
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    Yeah there is continuity across the switches, and...

    Yeah there is continuity across the switches, and power to the board, but nothing out to the switches.

    And you and me are on the same side. told the customer that they need to slowly replace these...
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    the unit that I am working on has a cv board and...

    the unit that I am working on has a cv board and the clo are build in to it, not separate. Dose this change anything.
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    Ok. But I dont even have any voltage going...

    Ok. But I dont even have any voltage going through the low of high pressure cutouts.
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    3,991

    48DJE012600 3589G76299 And I believe that it...

    48DJE012600
    3589G76299
    And I believe that it has an economizer. There is about 20 of these units on that roof. And i put them in the test mode all the same way. Jake jumpers and on the cv board...
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    Carrier 48DJE Weathermaker

    I just came across a carrier unit that wont urn the 2nd circuit compressor on when I put it in the test mode. But will the first one. And when I put my meter on SC2 on the CV board. If I follow right...
  28. Thread: Trane Voyager

    by toxic11
    Replies
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    1,326

    like I said, these fans are set to run all the...

    like I said, these fans are set to run all the time and bring heating or cooling at anytime is needed. the contacts are not welded. The unit works perfectly fine. there is about 30 of these units out...
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    Lennox GCS24-953-...............

    Dose any of you gents know how to troubleshoot the economizer in this model of lennox rtu.

    Let me tell you what I did. I put a jumper of the T and T1 on the A6 module. Than I jumped the fan. And...
  30. Thread: Trane Voyager

    by toxic11
    Replies
    8
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    1,326

    Is that relay built in to the UCP board.

    Is that relay built in to the UCP board.
  31. Thread: Trane Voyager

    by toxic11
    Replies
    8
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    1,326

    Trane Voyager

    Just recently I have worked on a bunch trane little 5 ton voyagers. I came accross a weird issue. When you turn the disconnect off and then turn it back on, the supply fan bangs on right away. U...
  32. Thread: TXVs

    by toxic11
    Replies
    25
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    1,996

    i had the unit riding 260 for like 15 minutes.

    i had the unit riding 260 for like 15 minutes.
  33. Thread: TXVs

    by toxic11
    Replies
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    1,996

    If I had a leak I wouldn't have a. Superheat of 0...

    If I had a leak I wouldn't have a. Superheat of 0 to 3 degrees
  34. Thread: TXVs

    by toxic11
    Replies
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    1,996

    But I'm able to produce 400 lbs on my liquid...

    But I'm able to produce 400 lbs on my liquid line. If I was low I wouldn't be able go that high
  35. Thread: TXVs

    by toxic11
    Replies
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    1,996

    I didn't add anything. The freeze stat has opened...

    I didn't add anything. The freeze stat has opened few times and has tripped on low pressure
  36. Thread: TXVs

    by toxic11
    Replies
    25
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    1,996

    Since the unit has ambient controller on it the...

    Since the unit has ambient controller on it the pressures varied. When the condenser fan kicked on it would drop the liquid line pressure down to 150 lbs. And than it would go up to 250 and the...
  37. Thread: TXVs

    by toxic11
    Replies
    25
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    1,996

    It's just a small 5 ton lennox rtu. The superheat...

    It's just a small 5 ton lennox rtu. The superheat is all over. Either it's low or 0, or it's high. And I can figure out the best way to find if it's the txv.
  38. Thread: TXVs

    by toxic11
    Replies
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    1,996

    what is you deal

    what is you deal
  39. Thread: TXVs

    by toxic11
    Replies
    25
    Views
    1,996

    TXVs

    Hi everyone, quick question.

    Can someone tell me how to properly troubleshoot a TXV in a Cold weather (55 and lower) with a condenser fan low ambient controller.
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