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Forum: Tech to Tech Chat - Commercial

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Commercial Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

  1. Sticky Thread Sticky Threads

  2. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 6,330
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

    • Replies: 0
    • Views: 200
    07-01-2015, 09:48 AM Go to last post
  2. Piping Compressor oil lines

    Started by Push It, 06-26-2015 10:33 AM
    • Replies: 12
    • Views: 527
    06-30-2015, 09:12 PM Go to last post
  3. Trane CGAM chiller flow switch

    Started by texast, 09-25-2013 05:09 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,989
    06-30-2015, 08:30 AM Go to last post
  4. Copland Semi Hermetic Head temp. too high Protector trip

    Started by raceway01, 04-18-2015 01:33 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,387
    06-30-2015, 06:10 AM Go to last post
  5. Confused Carrier 48TFD006 contactor issue.

    Started by GameWorkRepeat, 06-29-2015 11:48 AM
    • Replies: 2
    • Views: 274
    06-29-2015, 12:23 PM Go to last post
  6. emerson 5ex exv troubleshooting

    Started by hvac17011, 06-26-2015 09:31 PM
    • Replies: 2
    • Views: 305
    06-29-2015, 05:11 AM Go to last post
  7. Trane chiller cgam temp sensor replacement

    Started by daveoxlad, 06-26-2013 09:18 PM
    • Replies: 6
    • Views: 1,147
    06-29-2015, 04:45 AM Go to last post
  8. Question Why Condenser fan short cycling when compressor is still on?

    Started by jumstar, 06-26-2015 09:21 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 832
    06-28-2015, 11:40 PM Go to last post
  9. Compressor not starting.

    Started by Rick Dreyer, 04-29-2015 01:02 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 90
    • Views: 6,609
    06-28-2015, 11:28 AM Go to last post
    • Replies: 1
    • Views: 251
    06-28-2015, 10:52 AM Go to last post
  10. Confused Trance 60 ton condenser

    Started by acrtech, 06-15-2015 05:56 PM
    • Replies: 7
    • Views: 561
    06-28-2015, 12:06 AM Go to last post
  11. Smardt Chiller Repair - Turbocor

    Started by manny238, 03-20-2013 03:21 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 3,597
    06-26-2015, 09:23 PM Go to last post
  12. Mammoth- FuSheng compressors

    Started by chi 597, 06-22-2015 01:09 PM
    • Replies: 1
    • Views: 322
    06-26-2015, 09:15 PM Go to last post
  13. Yaskawa over 60 hz

    Started by smsmechanical, 06-24-2015 08:27 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 711
    06-26-2015, 02:57 PM Go to last post
  14. YORK YPAL050 Optilogic stuck in self checking mode.

    Started by cfe, 06-23-2015 09:32 PM
    • Replies: 1
    • Views: 243
    06-24-2015, 11:15 PM Go to last post
  15. REFCO condensate pump mini split

    Started by Junior1983, 06-22-2015 10:33 PM
    • Replies: 3
    • Views: 438
    06-24-2015, 09:11 PM Go to last post
  16. Baltimore air coil

    Started by Alantoy13, 06-24-2015 07:22 PM
    • Replies: 0
    • Views: 286
    06-24-2015, 07:22 PM Go to last post
  17. Big news?

    Started by lytning, 06-24-2015 04:38 PM
    • Replies: 3
    • Views: 372
    06-24-2015, 06:57 PM Go to last post
  18. Ac compressor explosion

    Started by kefah, 06-22-2015 09:50 AM
    • Replies: 8
    • Views: 653
    06-24-2015, 01:45 PM Go to last post
  19. Critical or not

    Started by lytning, 06-21-2015 06:45 AM
    • Replies: 11
    • Views: 698
    06-24-2015, 08:32 AM Go to last post
  20. water in nitrogen tank

    Started by jebes, 06-23-2015 12:38 PM
    • Replies: 7
    • Views: 468
    06-24-2015, 08:08 AM Go to last post
  21. a32 vs oxy

    Started by t2, 06-17-2015 05:43 PM
    • Replies: 9
    • Views: 607
    06-23-2015, 11:16 PM Go to last post
  22. Confused Hot weather comfortable clothing recommendations.

    Started by Junior1983, 06-17-2015 10:49 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 832
    06-22-2015, 07:23 PM Go to last post
  23. Hmm Fujitsu Multi Split Troubles

    Started by plumadkl, 05-29-2012 02:30 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,514
    06-22-2015, 04:45 PM Go to last post
  24. Honeywell JADE economiser

    Started by Junior1983, 05-09-2015 10:59 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 982
    06-22-2015, 03:43 PM Go to last post
  25. Trane swua 30ton

    Started by gravity, 06-16-2015 10:27 PM
    • Replies: 5
    • Views: 423
    06-21-2015, 11:34 PM Go to last post
  26. How to upload pictures

    Started by rayl4infiniti, 06-19-2015 06:38 PM
    • Replies: 1
    • Views: 222
    06-19-2015, 09:42 PM Go to last post
  27. Line set charge(per foot)410a and 407c

    Started by rayl4infiniti, 06-19-2015 06:13 PM
    • Replies: 0
    • Views: 216
    06-19-2015, 06:13 PM Go to last post
    • Replies: 11
    • Views: 416
    06-19-2015, 05:29 PM Go to last post
  28. You're gonna love this . . .

    Started by BBeerme, 06-18-2015 09:31 PM
    • Replies: 9
    • Views: 581
    06-19-2015, 10:13 AM Go to last post
  29. Carrier non metallic inserts

    Started by targetman, 06-10-2015 05:30 AM
    • Replies: 7
    • Views: 482
    06-17-2015, 11:39 PM Go to last post
  30. VFD control wiring ABB ach550

    Started by Junior1983, 06-16-2015 09:55 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 628
    06-17-2015, 11:23 PM Go to last post
  31. Trane CGAM Low Ambient Kit

    Started by Brian R, 06-17-2015 05:41 PM
    • Replies: 0
    • Views: 189
    06-17-2015, 05:41 PM Go to last post
  32. Store air handler Electrical issues

    Started by Junior1983, 06-15-2015 09:01 PM
    • Replies: 10
    • Views: 497
    06-17-2015, 11:16 AM Go to last post
  33. Siemens PXC software

    Started by Angry Bald Man, 06-17-2015 05:04 AM
    • Replies: 0
    • Views: 181
    06-17-2015, 05:04 AM Go to last post
  34. Goodman dsxc160601bc

    Started by eddiegoodfellar, 06-16-2015 10:26 PM
    • Replies: 6
    • Views: 246
    06-17-2015, 12:14 AM Go to last post
    • Replies: 4
    • Views: 343
    06-16-2015, 09:36 PM Go to last post
    • Replies: 0
    • Views: 195
    06-16-2015, 08:24 PM Go to last post
  35. Trane rtaa300 problem

    Started by Balex, 06-13-2015 09:59 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 440
    06-16-2015, 08:11 PM Go to last post
  36. External Static Pressure

    Started by Skye Tan, 06-10-2015 05:00 AM
    • Replies: 6
    • Views: 527
    06-15-2015, 04:00 AM Go to last post
  37. Union techs in Texas

    Started by yamahamx551, 05-03-2015 10:12 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,869
    06-14-2015, 11:52 PM Go to last post
  38. advavtage chiller

    Started by joeschmo, 03-06-2015 12:05 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,069
    06-14-2015, 11:46 PM Go to last post
  39. Cooler remote condensor shocks me after I charge or let gas out

    Started by googizzo, 06-09-2015 03:22 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 697
    06-13-2015, 11:29 PM Go to last post
  40. Yikes

    Started by BBeerme, 06-11-2015 11:26 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,014
    06-13-2015, 05:47 PM Go to last post
  41. Hmm HVAC too much stress health issues?

    Started by Junior1983, 05-12-2015 01:51 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 2,716
    06-12-2015, 08:32 PM Go to last post
  42. Rick

    Started by Rick123456, 06-12-2015 11:44 AM
    • Replies: 0
    • Views: 223
    06-12-2015, 11:44 AM Go to last post
  43. Union Journryman assessment

    Started by Funkytown, 06-01-2015 09:05 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 1,683
    06-11-2015, 09:46 PM Go to last post
  44. Oil exfiltration!?

    Started by dfloodhvac, 06-11-2015 06:40 PM
    • Replies: 4
    • Views: 277
    06-11-2015, 08:35 PM Go to last post
  45. YMGI troubles

    Started by Rane69, 06-11-2015 06:54 PM
    • Replies: 0
    • Views: 193
    06-11-2015, 06:54 PM Go to last post

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