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Type: Forum Threads; User: dave1234

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  1. Where is refrigerant pressure relief on 6D

    Started by dave1234, 10-26-2014 11:40 AM
    • Replies: 3
    • Views: 398
    Last Post: 10-27-2014 02:32 PM
    by dave1234  Go to last post
  2. Odd cope 6D loading behavior

    Started by dave1234, 10-10-2014 02:37 PM
    • Replies: 2
    • Views: 293
    Last Post: 10-10-2014 04:55 PM
    by dave1234  Go to last post
  3. 24vac signal amp

    Started by dave1234, 10-02-2014 09:42 PM
    • Replies: 5
    • Views: 358
    Last Post: 10-03-2014 12:42 PM
    by digo  Go to last post

    Forum:
    Controls

  4. Hot gas bypass and slugging

    Started by dave1234, 09-04-2014 09:12 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 818
    Last Post: 09-07-2014 08:58 PM
    by uniservice  Go to last post
  5. "Drying" a drier

    Started by dave1234, 08-24-2014 11:21 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,216
    Last Post: 08-31-2014 11:19 AM
    by dave1234  Go to last post
  6. York chiller YLAA101 takes down BACNET

    Started by dave1234, 05-16-2014 02:00 PM
    • Replies: 2
    • Views: 273
    Last Post: 05-16-2014 10:34 PM
    by dave1234  Go to last post

    Forum:
    Controls

  7. Sizing actuators/ tourque requirements

    Started by dave1234, 01-18-2014 11:58 AM
    • Replies: 11
    • Views: 1,008
    Last Post: 03-31-2014 01:12 PM
    by TheControlsFreak  Go to last post

    Forum:
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  8. Cracked heat exchanger question

    Started by dave1234, 01-04-2014 10:43 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,814
    Last Post: 02-27-2014 09:30 PM
    by HVAC_Marc  Go to last post
    • Replies: 10
    • Views: 843
    Last Post: 02-11-2014 09:28 PM
    by ICanHas  Go to last post
  9. Wrong headmaster / overcharge?

    Started by dave1234, 02-03-2014 11:17 PM
    • Replies: 12
    • Views: 1,077
    Last Post: 02-09-2014 03:42 PM
    by UmmScott  Go to last post
  10. 2 stage gas valves slow or fast

    Started by dave1234, 01-05-2014 01:52 PM
    • Replies: 1
    • Views: 320
    Last Post: 01-05-2014 04:00 PM
    by slctech  Go to last post
  11. D/B big 4 no oil pressure pump ok

    Started by dave1234, 11-01-2013 10:47 PM
    • Replies: 8
    • Views: 537
    Last Post: 11-06-2013 10:35 PM
    by dave1234  Go to last post
  12. Solenoids/ "dirty voltage" THIS IS INTERESTING

    Started by dave1234, 10-16-2013 12:48 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 2,817
    Last Post: 10-26-2013 11:02 AM
    by dave1234  Go to last post
  13. 35 HP discuss leaking out electrical terminals

    Started by dave1234, 10-04-2013 02:32 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,653
    Last Post: 10-06-2013 09:56 PM
    by Poodle Head Mikey  Go to last post
  14. Building pneumatic air compressor question

    Started by dave1234, 08-11-2013 10:58 AM
    • Replies: 8
    • Views: 599
    Last Post: 08-19-2013 12:10 AM
    by Mike Doran  Go to last post
  15. Liebert AR timers keep burning up plz advise

    Started by dave1234, 07-22-2013 10:20 PM
    • Replies: 0
    • Views: 268
    Last Post: 07-22-2013 10:20 PM
    by dave1234  Go to last post
  16. Piping split condenser/liquid migration

    Started by dave1234, 06-06-2013 02:55 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,713
    Last Post: 06-16-2013 11:54 PM
    by bunny  Go to last post
  17. What is a potentiometer wiper arm?

    Started by dave1234, 06-04-2013 09:48 PM
    • Replies: 10
    • Views: 1,007
    Last Post: 06-06-2013 03:07 AM
    by MatrixTransform  Go to last post

    Forum:
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  18. Oil analysis with tandem compressors

    Started by dave1234, 05-29-2013 10:55 PM
    • Replies: 2
    • Views: 401
    Last Post: 05-30-2013 02:42 AM
    by Phase Loss  Go to last post
  19. Copper fin boiler airflow Question

    Started by dave1234, 09-26-2012 10:09 PM
    • Replies: 0
    • Views: 591
    Last Post: 09-26-2012 10:09 PM
    by dave1234  Go to last post
    • Replies: 10
    • Views: 1,109
    Last Post: 09-23-2012 07:41 PM
    by Joehvac25  Go to last post
  20. Wondaire radiant heater

    Started by dave1234, 01-26-2010 09:54 PM
    • Replies: 12
    • Views: 6,562
    Last Post: 01-09-2012 11:46 AM
    by Chris_Worthington  Go to last post
  21. POE and MP39

    Started by dave1234, 08-04-2011 11:52 PM
    • Replies: 6
    • Views: 1,480
    Last Post: 01-02-2012 12:30 PM
    by mseng  Go to last post
  22. Blowing start caps WHY OH WHY

    Started by dave1234, 09-03-2011 12:00 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,985
    Last Post: 01-01-2012 10:54 AM
    by NANOTECH  Go to last post
  23. Calling all MN techs!!!!

    Started by dave1234, 12-22-2011 03:59 PM
    • Replies: 1
    • Views: 519
    Last Post: 12-22-2011 08:46 PM
    by hands  Go to last post
    • Replies: 3
    • Views: 778
    Last Post: 12-09-2011 03:11 PM
    by craig1  Go to last post
    • Replies: 0
    • Views: 313
    Last Post: 12-09-2011 11:54 AM
    by dave1234  Go to last post

    Forum:
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  24. Low temp W/I set for med temp

    Started by dave1234, 10-03-2011 10:20 AM
    • Replies: 10
    • Views: 991
    Last Post: 11-06-2011 11:37 AM
    by Tommy1010  Go to last post
  25. Setting unloaders and HGB

    Started by dave1234, 09-12-2011 02:15 PM
    • Replies: 4
    • Views: 1,576
    Last Post: 09-19-2011 02:48 AM
    by bunny  Go to last post
  26. Bldg pressure/airflow problems/magnehelic

    Started by dave1234, 09-13-2011 01:21 PM
    • Replies: 6
    • Views: 1,083
    Last Post: 09-14-2011 07:13 PM
    by *TEEKAY*  Go to last post
  27. WHY DOES CYLINDER UNLOADING INCREASE SUCTION??

    Started by dave1234, 05-16-2011 07:35 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,581
    Last Post: 07-15-2011 12:50 AM
    by indy2000  Go to last post
  28. MP39 vs hotshot (here we go again)

    Started by dave1234, 05-16-2011 09:40 AM
    • Replies: 8
    • Views: 1,484
    Last Post: 05-16-2011 08:38 PM
    by jim147  Go to last post
  29. B&G 1510 pump shaft sleeves

    Started by dave1234, 11-26-2010 02:03 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,302
    Last Post: 05-11-2011 11:54 PM
    by GT Jets  Go to last post
  30. QV-20 TXV body

    Started by dave1234, 05-09-2011 10:42 AM
    • Replies: 1
    • Views: 393
    Last Post: 05-09-2011 12:39 PM
    by skpkey9  Go to last post
  31. Compressor amp draw/valve plates

    Started by dave1234, 05-17-2010 03:09 PM
    5 Pages
    1 2 3 4 5
    • Replies: 61
    • Views: 6,692
    Last Post: 04-26-2011 07:35 PM
    by skpkey9  Go to last post
  32. system oil purge

    Started by dave1234, 04-12-2011 10:11 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,238
    Last Post: 04-14-2011 10:58 PM
    by AiResearch  Go to last post
  33. IS THIS TRUE? (distributor pressure drop)

    Started by dave1234, 04-11-2011 05:53 PM
    • Replies: 7
    • Views: 956
    Last Post: 04-12-2011 10:35 PM
    by Phase Loss  Go to last post
  34. refrig systems and pipe sealant

    Started by dave1234, 04-05-2011 09:37 AM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 5,228
    Last Post: 04-10-2011 07:15 PM
    by david chamberla  Go to last post
  35. system capacity/sizing compressors

    Started by dave1234, 03-08-2011 03:51 PM
    • Replies: 12
    • Views: 1,549
    Last Post: 03-11-2011 03:41 PM
    by dijit  Go to last post
  36. how long before contaiminated POE oil attacks

    Started by dave1234, 03-03-2011 03:49 PM
    • Replies: 3
    • Views: 1,039
    Last Post: 03-03-2011 04:51 PM
    by pdrake65  Go to last post
    • Replies: 1
    • Views: 337
    Last Post: 02-22-2011 04:46 PM
    by digo  Go to last post

    Forum:
    Controls

  37. Cold rails TD and aftermarket controls

    Started by dave1234, 01-13-2011 11:50 PM
    • Replies: 7
    • Views: 1,090
    Last Post: 01-15-2011 09:49 PM
    by skpkey9  Go to last post
  38. re-insulating

    Started by dave1234, 11-02-2010 04:04 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 2,124
    Last Post: 01-11-2011 07:00 PM
    by tipsrfine  Go to last post
    • Replies: 7
    • Views: 3,461
    Last Post: 01-03-2011 10:40 PM
    by jayguy  Go to last post
  39. cap tube/suction heat ex & superheat

    Started by dave1234, 12-05-2010 01:08 PM
    • Replies: 9
    • Views: 1,237
    Last Post: 12-06-2010 08:12 PM
    by dangpgt97  Go to last post
  40. Suva 95/ 404 cascade system

    Started by dave1234, 11-26-2010 01:51 PM
    • Replies: 3
    • Views: 1,981
    Last Post: 12-06-2010 11:50 AM
    by cmclifton  Go to last post
  41. AIR DEVICES brand VAVs HELP! :gah:

    Started by dave1234, 12-03-2010 11:57 AM
    • Replies: 2
    • Views: 1,194
    Last Post: 12-05-2010 12:47 AM
    by supertek65  Go to last post
  42. Scotsman CME cubers (similar experiances)

    Started by dave1234, 11-05-2010 09:18 AM
    • Replies: 6
    • Views: 755
    Last Post: 11-11-2010 05:57 PM
    by jonbailey19808  Go to last post
  43. Some one PLEASE refresh my memory

    Started by dave1234, 10-19-2010 09:30 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,323
    Last Post: 10-22-2010 10:48 AM
    by dave1234  Go to last post
  44. lubricants in hydronic system

    Started by dave1234, 10-07-2010 11:09 AM
    • Replies: 8
    • Views: 1,045
    Last Post: 10-13-2010 11:33 PM
    by lenb  Go to last post
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