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Type: Posts; User: acjourneyman

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  1. Replies
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    2,998

    I have tried a few times but your provider keeps...

    I have tried a few times but your provider keeps rejecting them.
  2. Replies
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    2,998

    I can send you a copy, give me your email address.

    I can send you a copy, give me your email address.
  3. Replies
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    4,751

    Oregon is awsome, I am swamped but some guys are...

    Oregon is awsome, I am swamped but some guys are slow, depends on area.
  4. Replies
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    4,751

    Actually I guess it is not the entire text book...

    Actually I guess it is not the entire text book but a few chapters, the text book leaves something to be desired though.
  5. Replies
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    4,751

    I went through the JARTS training in the early...

    I went through the JARTS training in the early 90's and it was excellent. I am sure it has improved and believe the apprentices coming out at least have a good theoretical understanding of the trade....
  6. Replies
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    2,998

    Haha, it can be tricky. Even most Trane guys...

    Haha, it can be tricky. Even most Trane guys can't work on them . Did you creat the PCM you are trying to connect to first?
  7. Replies
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    2,998

    Does it try to connect, can you get to the...

    Does it try to connect, can you get to the pcmedit screen with the baud rate and port settings?
  8. Replies
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    2,998

    Can later, have to do it from my home computer

    Can later, have to do it from my home computer
  9. Replies
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    2,998

    Respond via email

    Respond via email
  10. Replies
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    2,998

    Email address doesn't work

    Email address doesn't work
  11. Replies
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    2,998

    Sent

    Sent
  12. distributor

    Its after the distributor but before the service valve.I don't want to change the unit because it is 10 seer r22, if I change it then I have to do the indoor coil and it turns into a PIA for me. I...
  13. 1 1/2 ton 10 seer Tempstar heat pump question

    Hey everyone, I very rarely do residential but a buddy has a heat pump with a bad condenser I am going to change. Question is , is that a strainer on the tempstar condenser outlet, it comes out of...
  14. Geez, I don't know why my unit doesn't drain.

    Wow, its all I can say.
  15. Replies
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    2,998

    I have windows 7 and am running UPCM edit and PCM...

    I have windows 7 and am running UPCM edit and PCM edit with no problems so it does work without having to load external program.
  16. Replies
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    564

    Mcquay RPS help needed

    I was working on a 20 ton RPS unit yesterday and could not get the cooling relay to energize. The keypad display was saying cooling stage 1 energized but the 3-5 VDC relay was not energized. I tested...
  17. I believe short243 is right , I remember...

    I believe short243 is right , I remember something about that now when I was in class.
  18. Replies
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    747

    4 hun and its yours

    4 hun and its yours
  19. I think there is a back door password, I will...

    I think there is a back door password, I will check and see.
  20. Replies
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    747

    You looking to buy one , how much do you want to...

    You looking to buy one , how much do you want to spend?
  21. Replies
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    747

    Yes, what do you need?

    Yes, what do you need?
  22. Ahh, don't worry, if its a gov job you won't have...

    Ahh, don't worry, if its a gov job you won't have to do anything anyways, like the other few million non productive gov employees in the country.
  23. Replies
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    1,064

    Who on here is responsible for this!!!

    http://www.ktla.com/news/landing/ktla-helicopter-crash-el-segundo,0,3767114.story
  24. Replies
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    6,298

    At 10% my O2 is 7.4% ,CO2 is 7.6% and CO is 44,...

    At 10% my O2 is 7.4% ,CO2 is 7.6% and CO is 44, at 100% is O2 is 4.4, CO2 is 9.3% and CO is 58.
  25. Replies
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    6,298

    Hunting around a little but close to 50% I have...

    Hunting around a little but close to 50% I have an O2 of 6, CO of 19, CO2 of 8.1 with 41% excess air and an 87% eff.
  26. Replies
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    Thanks for the information, very helpful....

    Thanks for the information, very helpful. Question, I look after a school with 2 Fulton boilers and they have not been looked at for 5 years. The customer doesn't want to pay for maintainence so I...
  27. Replies
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    953

    I would guess 40k , I would just throw bearings...

    I would guess 40k , I would just throw bearings in it if it was me, and there was no other issues.
  28. Replies
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    2,339

    I think all the new voyageurs are positive...

    I think all the new voyageurs are positive pressure.
  29. Replies
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    2,448

    Take the burner apart, clean the screens and...

    Take the burner apart, clean the screens and adjust pressure , too much pressure now.
  30. Replies
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    765

    The run relay stays energized, meaning the reset...

    The run relay stays energized, meaning the reset relay ohms are too low. I need to find a higher impedance relay coil.
  31. Replies
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    RESET RELAY QUESTION

    I am looking for a reset relay that will work in series with an IDEC relay, the one I have just dims the red led on the relay but does not drop it out, any ideal of a good relay would be great,...
  32. Replies
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    839

    Yes NG, replaced the 2" air intake with a 3" and...

    Yes NG, replaced the 2" air intake with a 3" and readjusted the air shutters and it is working great now,
  33. Replies
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    Napolean GDI44 problem

    I am poaching on the fireplace forum from the commercial hvac forum so go easy on me,LOL. I installed a GDI44 for a buddy of mine on the weekend and am having a little trouble with the flame. It is...
  34. What I do when I don't like our parts pricing!!

    I don't know if anyone has had a quote on these older panels lately but basically a chiller is cheaper so I cut the customer some slack and drew up a control schematic and rewired the chiller, ended...
  35. WE used to cut open the Dunham Bush Vertical...

    WE used to cut open the Dunham Bush Vertical screws and rewind them, flange them and O-ring them but most of those have been torn out and thrown away.
  36. Replies
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    I will go one step farther and say I heard that...

    I will go one step farther and say I heard that anyone operating a chain fall, IE doing teardowns may have to be certified. ANd we wonder why China is booming and 20 million are unemployed here.
  37. I do it the old fashioned way with dial...

    I do it the old fashioned way with dial indicators but electronic is the way to go.
  38. Replies
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    3,730

    I don't know why CLOWNS install these things w/o...

    I don't know why CLOWNS install these things w/o zone sensors, go buy a bullet sensor and drop it in the return air section, man I hate cheap contractors.
  39. $ an hour, lucky you didn't call us , we are $ an...

    $ an hour, lucky you didn't call us , we are $ an hour.
  40. Replies
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    4,613

    Ok, I just read SB-5, it does not go to 100% but...

    Ok, I just read SB-5, it does not go to 100% but it does not control to Discharge SH. All the machines I have seen with extended unloading enabled and running in that condition have zero SH. I would...
  41. Replies
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    I am going off of memory but I think the...

    I am going off of memory but I think the superheat is of no concern when it is in extended unloading.The main goal is to stop it from tripping on low evap temps. Is there 2 stars on either side of...
  42. Replies
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    You sure it is running in extended unloading,...

    You sure it is running in extended unloading, because if it is then the EXV goes to 100% and you should not have any discharge SH.
  43. Thread: RTAA

    by acjourneyman
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    926

    It won't do tonnage if the setpont is at 90% and...

    It won't do tonnage if the setpont is at 90% and the chiller is drawing 90%, this setpoint should be set at 120%.
  44. Replies
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    I don't think it will work, the heater will only...

    I don't think it will work, the heater will only get full output at 60 HZ and it is a resistive load, not an inductive reactance load.I think the high resistance will fault the drive, possibly blow...
  45. Replies
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    Actually I don't think it is that the union rates...

    Actually I don't think it is that the union rates are too high, the non union residential shops are only 30 an hour less than us and we are a union chiller shop. Too me it is all about another layer...
  46. Replies
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    The biggest problem I have with unions is the...

    The biggest problem I have with unions is the goverment employee unions. Are you freakin kidding me, those guys do jack S and need to be protected.The union doesn't protect trades guys here, if I...
  47. Replies
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    3,175

    No, not a large metro area but cover a huge area...

    No, not a large metro area but cover a huge area doing centrif work on all the hospitals, gov buildings etc.There is plenty of centrifugal stuff around, problem is it is spread out over 200 miles,...
  48. Replies
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    3,175

    I am the only union service guy in my town, in...

    I am the only union service guy in my town, in fact there isn't another shop for 70 miles that is union, so i really don't have a choice.Think of it this way, if I need a guy for 2 days I have to...
  49. Replies
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    I am going to look into that but they make it...

    I am going to look into that but they make it extremely difficult to be an O/O here, to the point of running you out of business in some cases.
  50. Thread: RTAA340

    by acjourneyman
    Replies
    19
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    1,666

    I would suspect that it is getting a hard unload...

    I would suspect that it is getting a hard unload signal from something else, high pressure, low temp etc.
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