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  1. Thread: Trane CRHM200

    by txhvac
    Replies
    9
    Views
    1,159

    Call Trane parts, or http://www.cmpcorp.com/ they...

    Call Trane parts, or http://www.cmpcorp.com/ they sell parts all different types of compressors, maybe find a local rebuild shop. Plenty of options to find your part. I wouldn't think it would be too...
  2. Replies
    71
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    11,991

    Good stuff man! CTV Service Guide 3 in color.

    Good stuff man! CTV Service Guide 3 in color.
  3. Replies
    3,469
    Views
    151,661

    I have guns for self defense, to protect my...

    I have guns for self defense, to protect my family, by any means necessary- God forbid.
  4. Replies
    17
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    4,584

    They do have tech support but it they generally...

    They do have tech support but it they generally won't speak to contractors- it's designed for Trane techs.
  5. Replies
    191
    Views
    19,178

    http://www.youtube.com/watch?v=RCSRS__cwzM&feature...

    http://www.youtube.com/watch?v=RCSRS__cwzM&feature=related

    Figured I join the club. One of the best European sounding-Non European bands. Dallas, Texas, son.
  6. Replies
    191
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    19,178

    Motorhead - Overkill

    Motorhead - Overkill
  7. Replies
    25
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    2,524

    If I were you, I'd pull the the accutrol header &...

    If I were you, I'd pull the the accutrol header & retro in a TXV. Those headers are poor. A sure fire way to check those orifices is to run the circuit for awhile, and pull the control volts. to the...
  8. Replies
    9
    Views
    891

    Suction screens (on most recip's) I am not too...

    Suction screens (on most recip's) I am not too familiar with the Bitzers. Insert into the suction of the compressor after the service valve. The service valve, man they either open close, I've seen...
  9. Replies
    9
    Views
    891

    You've got to have a problem with service valve...

    You've got to have a problem with service valve or port. Can't have a 90# suction w/ crankcase pressure of 35# or so. Get a brass swivel tee and put it on the port for this transducer. If the...
  10. Replies
    2
    Views
    1,193

    Check out this web-site they have some info. on...

    Check out this web-site they have some info. on the 3V's. It ain't the manual but maybe you'll find it helpful. www.dallashermetic.com The Worthington info is in the technical info. heading.
  11. Thread: 30 gtn chiller

    by txhvac
    Replies
    10
    Views
    1,403

    What size is the machine? 9.24 ft of head a...

    What size is the machine? 9.24 ft of head a little on the low side, but still acceptable. What kind of valves are on the air-handlers? You say you fixed a connection on the micro? This kept the...
  12. Thread: 30 gtn chiller

    by txhvac
    Replies
    10
    Views
    1,403

    Post a log of the chiller, lots of things can...

    Post a log of the chiller, lots of things can cause low evap temps, Sensors in the compressor & in the evap need to be checked, Exv operations, charge, waterflow etc.
  13. Replies
    18
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    931

    Only 15 people or so hurt, killed the pilot. I...

    Only 15 people or so hurt, killed the pilot. I never new that was an IRS office. When I first heard about it, I thought it was the IRS building down south. That bldg shares the parking lot w/ one of...
  14. Replies
    18
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    1,977

    Hey Joe, curious you being out Nashville,...

    Hey Joe, curious you being out Nashville, TN...did you used to be with Mobius Ilearn? I know a year or 2 ago they had worked w/ the DFW Trane office. Good to see people getting the training.
  15. Replies
    29
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    5,340

    If you've got 3 or 4 tandem compressors, no way...

    If you've got 3 or 4 tandem compressors, no way the customer is going to buy the extra compressors if they don't have to.
  16. Thread: unusual weather

    by txhvac
    Replies
    9
    Views
    651

    What part of S. Tx?

    What part of S. Tx?
  17. Thread: smoked turkey?

    by txhvac
    Replies
    13
    Views
    1,539

    Smoked a 13 lb. bird on Wed. ate yesterday. 1st...

    Smoked a 13 lb. bird on Wed. ate yesterday. 1st one I've done too... (it's hard to beat fried turkey) I was happy with the results. 30-40 min per pound, used mesquite & pecan. The key, as mentioned...
  18. Replies
    10
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    1,465

    If you replaced all of the above, I doubt your...

    If you replaced all of the above, I doubt your locked up, check you're wiring. Your drawing that much current tells me your relay ain't in the circuit.

    I am guilty of that one too Heavy, it...
  19. Replies
    63
    Views
    9,131

    Hopefully, you're not offering that idea up as a...

    Hopefully, you're not offering that idea up as a legit repair. You realize that adding the fan cycling control, only put a band aid on the real problem. FYI sounds like a slide valve problem,...
  20. Replies
    10
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    2,967

    What does oil pressure build up to? 66 degree...

    What does oil pressure build up to? 66 degree tower is pretty darn cold. I am assuming the regulating valve is controlled by the chiller?... and is operating properly? What's you're flow rate thru...
  21. Replies
    10
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    2,967

    Is this a rental, did some body buy used? It...

    Is this a rental, did some body buy used? It almost sounds like you've got the oil valves shut. A1 & A2 are tandum B is by itself. Has to be something common to both circuits, oil pumps working? how...
  22. Replies
    6
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    871

    Ditto 250's are good for that.

    Ditto 250's are good for that.
  23. Replies
    8
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    769

    Second pick not too bad, I guess... what kind of...

    Second pick not too bad, I guess... what kind of a sign on bonus we talkin' about here! Been awhile since I've done the RTU stuff. I ain't cheap, but I can be bought! :LOL: Thanks for rec'.
  24. Replies
    6
    Views
    871

    The Neva equipment that the other guy posted is...

    The Neva equipment that the other guy posted is good stuff. When dealing w/ that much refrigerant, and what seems like a lack of experience (no offense). You may want someone out there to help you...
  25. Replies
    14
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    1,806

    Sorry to jump on the band wagon too, I'd...

    Sorry to jump on the band wagon too, I'd appreciate the copies as well. Thank you.
  26. Replies
    10
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    3,667

    If it doesn't have an oil seperator, you've got...

    If it doesn't have an oil seperator, you've got one the first vintage of these chillers. There are plates on the side of the compressor, allen heads, pull the plate & examine the gate rotors, look...
  27. Replies
    7
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    1,988

    Sounds like a load and/or software problem....

    Sounds like a load and/or software problem. Software- fan staging screws up the suction pressure after timeout, and opens LPS. Switch may not close until 60#, LP bypass times out and kills the...
  28. Replies
    110
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    15,941

    Super, you've got a good sense of humor. With...

    Super, you've got a good sense of humor. With sauce comment, I was refering to BBQ sauce from the KC area. So yeah, I guess from a Texas outlook . BBQ SAUCE!!! Kansas City!!!!!!! Get a rope!:D
  29. Replies
    110
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    15,941

    Them's fightin' words there sauce boy! Just how...

    Them's fightin' words there sauce boy! Just how much did you drink before you decided to post that! :bump:
  30. Replies
    6
    Views
    1,021

    Had an account w/ out condenser water riser,...

    Had an account w/ out condenser water riser, chillers in penthouse on roof, tower on roof. Computer room units on various floors used chw for condenser, everything on EMS, start stop switch failed to...
  31. Thread: Heavymetaldad

    by txhvac
    Replies
    48
    Views
    2,228

    Glad to hear that you're okay, keep on rockin!

    Glad to hear that you're okay, keep on rockin!
  32. You've been able to monitor the temp swing in the...

    You've been able to monitor the temp swing in the temp w/ a probe other than the sensor? What's you're vane position during all of this? That temp shouldn't be swinging like that should be gradual...
  33. Replies
    110
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    15,941

    Yes sir...Black's or Kreuz, my two favorites....

    Yes sir...Black's or Kreuz, my two favorites. Saltlick is good but overrated.
  34. Replies
    7
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    1,235

    I'll second that on Mobius, I've known some guys...

    I'll second that on Mobius, I've known some guys who went thru their courses getting up to level 2 analyst. Never been myself, supposed to be pretty reputable. Check em' out. www.ilearninteractive.com
  35. Thread: RTAA-300

    by txhvac
    Replies
    32
    Views
    1,785

    Porttss go to you're local Trane office get these...

    Porttss go to you're local Trane office get these bulletins RTAA-SVD01A-EN RTAA CHHB troubleshooting guide, RTAA-SB-18 Lip Seal failures, RTAA-SB-12 Troubleshooting high Pressure cut outs. Hope this...
  36. Thread: RTAA-300

    by txhvac
    Replies
    32
    Views
    1,785

    A lip seal kit should only come with gaskets & a...

    A lip seal kit should only come with gaskets & a re-route block. If your not able to unload, then you're starting loaded hence trip problem. Did you already install the re-route kit? Ohm out...
  37. Replies
    16
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    2,349

    Subcooling on these depends on how many fans...

    Subcooling on these depends on how many fans running, exv position, load, ambient. I wouldnt use the RTAA as an example. I got a subcooling chart from Pueblo designed for RTAC works pretty good.
  38. Thread: RTAA-300

    by txhvac
    Replies
    32
    Views
    1,785

    I'm w/ GRAHAM there is alot to consider, when...

    I'm w/ GRAHAM there is alot to consider, when diagnosing this problem, the symptoms are very similar to stuck or leaking slide valve. Dirty condenser coils, missed upgrade for fans, fan motors being...
  39. Thread: 19XR

    by txhvac
    Replies
    13
    Views
    1,190

    Before you quit e-mailing those manuals, I'll...

    Before you quit e-mailing those manuals, I'll take one if you don't mind.
  40. Thread: cvhe750

    by txhvac
    Replies
    25
    Views
    1,703

    What kind of delta T are you running how about a...

    What kind of delta T are you running how about a pressure drop. 12* approach is pretty high, is your pump discharging thru the evap.(right!) or suction thru it?(wrong!) I've seen some set up for...
  41. Thread: CVHE 650

    by txhvac
    Replies
    27
    Views
    1,711

    :eek: Uh oh! What happened there? Looks like some...

    :eek: Uh oh! What happened there? Looks like some pretty good wear. What's that on.
  42. Thread: CVHF

    by txhvac
    Replies
    40
    Views
    2,689

    Dental floss.

    Dental floss.
  43. Thread: CVHF

    by txhvac
    Replies
    40
    Views
    2,689

    I've used loc-tite 767, you can use 545 a little...

    I've used loc-tite 767, you can use 545 a little more expensive, 20-24 ft.lbs don't squeeze the gasket, what size machine are you dealing w/? Floor jacks work just fine....safer to use a gantry on...
  44. Thread: Guide Vanes

    by txhvac
    Replies
    16
    Views
    1,214

    My 2 cents the chiller controls the vanes to make...

    My 2 cents the chiller controls the vanes to make lcwt, after temp is made the drive will start to slow down, vanes may open & close to make-up. It'll keep doing this until it hits surge- I know w/...
  45. Replies
    15
    Views
    1,384

    That sounds about right, guess which valve I used...

    That sounds about right, guess which valve I used to charge...If one of you guys do not mind e-mailing that bulletin to me that would be great thanks.
  46. Replies
    15
    Views
    1,384

    Yeah the old charge was extremely oil logged say...

    Yeah the old charge was extremely oil logged say to the tune of 5-6 gallons from migration, chiller sits off for about 7-8 mos. out of the year. Went back in w/ virgin. Not much loss in oil @ this...
  47. Replies
    15
    Views
    1,384

    No the loading conditions were not the same, load...

    No the loading conditions were not the same, load dropped way off once machine caught load, say 60% 6-5* delta across cooler, probably dropped off less than that @ night, good tower control though...
  48. Replies
    15
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    1,384

    Yeah it does, I appreciate the info. I've either...

    Yeah it does, I appreciate the info. I've either got a little too much residual oil left in it, or I've got a float problem, I am leaning towards oil.
  49. Replies
    15
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    1,384

    Model # is 19XL5253444CP for what I've been told...

    Model # is 19XL5253444CP for what I've been told local Carrier office told me the charge was right??? A 52 barrel code matches up w/ that. DITAW email address changed txcrawleyfamily@yahoo.com, if...
  50. Replies
    15
    Views
    1,384

    Carrier 19XL woes

    I currently working on a 19XL R-22 chiller, this is my first go w/ these chillers, it's carrying over on me, earlier refrigerant charge was pulled & distilled due to extreme oil log. Weighed in...
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