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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: 17,494
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Commercial WeilMclain

    Started by Chris Stritchko, Yesterday 07:54 PM
    • Replies: 6
    • Views: 94
    Yesterday, 09:40 PM Go to last post
  3. Ruptured Filter Driers

    Started by CHILLERSVCMAN, 09-26-2020 09:48 PM
    2 Pages
    1 2
    • Replies: 34
    • Views: 826
    Yesterday, 09:34 PM Go to last post
  4. Tube delays..

    Started by mixsit, 09-20-2020 04:23 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 985
    Yesterday, 05:46 PM Go to last post
  5. Cool Grease, Grease and more Grease

    Started by nuclear rabbit, 09-23-2020 04:17 PM
    • Replies: 6
    • Views: 730
    Yesterday, 12:10 AM Go to last post
  6. Copeland scroll strange reading to ground

    Started by Throwaway, 09-22-2020 07:46 PM
    • Replies: 11
    • Views: 781
    09-26-2020, 10:25 PM Go to last post
  7. Coil restriction?

    Started by actech2, 09-24-2020 04:51 PM
    • Replies: 2
    • Views: 430
    09-25-2020, 10:59 PM Go to last post
  8. Got Knocked on my butt today. UPDATE: Non Contact Voltage Detector

    Started by newoldtech, 07-31-2020 06:45 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 224
    • Views: 8,813
    09-25-2020, 10:43 PM Go to last post
  9. Raypack Xfyre Cascading issues

    Started by fazerman, 09-23-2020 09:30 AM
    • Replies: 2
    • Views: 287
    09-25-2020, 08:58 AM Go to last post
  10. Tracer Summit Question – Fan setting when idle ?

    Started by Dan_G, 10-22-2019 08:39 PM
    • Replies: 12
    • Views: 642
    09-24-2020, 01:50 PM Go to last post
  11. European equipment copper size

    Started by crazzycajun, 09-23-2020 12:00 PM
    • Replies: 6
    • Views: 286
    09-23-2020, 09:24 PM Go to last post
    • Replies: 2
    • Views: 1,188
    09-23-2020, 02:55 PM Go to last post
  12. Cng vehicles

    Started by Matt Woodbridge, 09-15-2020 08:11 PM
    • Replies: 6
    • Views: 502
    09-22-2020, 11:02 AM Go to last post
  13. TRANE Base Fork Pockets - what is their purpose?

    Started by clint226, 09-21-2020 10:30 PM
    • Replies: 1
    • Views: 250
    09-22-2020, 09:34 AM Go to last post
  14. Exclamation brand new - liquid and suction lines start above 600 psi

    Started by Comfortgranted, 08-17-2020 01:59 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 1,972
    09-20-2020, 08:47 PM Go to last post
  15. Package unit isolation springs

    Started by HE>I, 09-18-2020 09:49 AM
    • Replies: 12
    • Views: 460
    09-19-2020, 01:25 PM Go to last post
  16. Anemometer suggestions

    Started by jackrussell, 09-19-2020 09:30 AM
    • Replies: 0
    • Views: 348
    09-19-2020, 09:30 AM Go to last post
  17. 4 zone carrier cassette system

    Started by shawn.1331, 09-14-2020 03:52 PM
    • Replies: 9
    • Views: 534
    09-19-2020, 09:00 AM Go to last post
  18. Micro channel leak

    Started by actech2, 08-15-2020 03:14 PM
    • Replies: 11
    • Views: 1,131
    09-19-2020, 08:55 AM Go to last post
  19. heater sizing

    Started by packratt, 09-17-2020 10:05 AM
    • Replies: 4
    • Views: 444
    09-18-2020, 08:46 PM Go to last post
  20. Cylon bms controllers

    Started by Crxgaz, 09-17-2020 02:37 PM
    • Replies: 1
    • Views: 242
    09-18-2020, 09:27 AM Go to last post
  21. Current switch confusion

    Started by JTLB, 09-16-2020 05:37 PM
    • Replies: 12
    • Views: 714
    09-18-2020, 09:19 AM Go to last post
  22. Trane TU software

    Started by phbua392, 02-27-2017 09:20 AM
    • Replies: 17
    • Views: 4,047
    09-16-2020, 02:12 PM Go to last post
  23. R410-A Pressurization

    Started by servicewiz10, 09-13-2020 07:07 PM
    3 Pages
    1 2 3
    • Replies: 43
    • Views: 1,341
    09-16-2020, 10:36 AM Go to last post
  24. Damn powerflame burner

    Started by Matt Woodbridge, 09-08-2020 09:43 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 1,264
    09-16-2020, 09:39 AM Go to last post
  25. R410-A Pressurization/ R-410-A Flare nuts

    Started by servicewiz10, 09-14-2020 08:16 PM
    • Replies: 11
    • Views: 548
    09-15-2020, 09:24 PM Go to last post
  26. HEAT LOAD OF AVANTCO COOLER

    Started by splus, 09-15-2020 05:23 PM
    • Replies: 0
    • Views: 238
    09-15-2020, 05:23 PM Go to last post
  27. Temp sensors fail on York chillers

    Started by mccann, 04-16-2015 11:03 PM
    • Replies: 8
    • Views: 4,816
    09-15-2020, 09:05 AM Go to last post
  28. Carrier 2-stage heat pump operation

    Started by 826, 09-12-2020 06:33 PM
    • Replies: 3
    • Views: 448
    09-13-2020, 07:44 PM Go to last post
    • Replies: 12
    • Views: 927
    09-12-2020, 06:09 PM Go to last post
  29. Stop asking fellow techs to wear N95s?

    Started by Aitch Vak Rook, 05-06-2020 02:07 AM
    3 Pages
    1 2 3
    • Replies: 57
    • Views: 3,976
    09-12-2020, 03:01 PM Go to last post
  30. Best repair of h-10

    Started by cg2, 08-28-2020 09:15 AM
    bacharach h10 leak
    • Replies: 13
    • Views: 956
    09-12-2020, 02:57 PM Go to last post
  31. VFD Speed with Two Pressure Sensors

    Started by steve3871m, 09-11-2020 01:45 PM
    • Replies: 3
    • Views: 546
    09-12-2020, 11:29 AM Go to last post
  32. compressor

    Started by nytech28, 09-11-2020 07:09 PM
    • Replies: 8
    • Views: 644
    09-11-2020, 10:35 PM Go to last post
  33. Centrifugal chiller question.

    Started by jlunaCR, 01-22-2020 10:04 PM
    • Replies: 9
    • Views: 1,353
    09-10-2020, 09:52 PM Go to last post
  34. how much thread tape!

    Started by freonbreather, 08-14-2020 11:14 PM
    4 Pages
    1 2 3 4
    • Replies: 65
    • Views: 2,985
    09-10-2020, 06:19 PM Go to last post
  35. did Carrier do away with c.l.o. boards?

    Started by Matt Woodbridge, 09-09-2020 01:16 AM
    • Replies: 6
    • Views: 564
    09-09-2020, 11:03 AM Go to last post
  36. Multiple welded contactors

    Started by knkreb, 09-04-2020 09:01 AM
    • Replies: 17
    • Views: 957
    09-08-2020, 10:38 AM Go to last post
  37. New 5ton trane odyssey - coil defect?

    Started by JTLB, 08-22-2020 12:28 PM
    • Replies: 9
    • Views: 1,189
    09-07-2020, 07:53 PM Go to last post
  38. Service port size on larger units

    Started by Matt Woodbridge, 09-07-2020 02:49 PM
    • Replies: 11
    • Views: 603
    09-07-2020, 05:11 PM Go to last post
  39. Info about CAREL BOSS

    Started by ecopc1, 09-07-2020 04:14 PM
    • Replies: 0
    • Views: 420
    09-07-2020, 04:14 PM Go to last post

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