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  1. Alcomech the Serial number is T89MO1222

    Alcomech the Serial number is
    T89MO1222
  2. What is the serial number of this unit. You say...

    What is the serial number of this unit. You say that you are trying to perform a morning warm up, but what is controlling the unit? (Serial # T89M01222) What mode are you runn
    To Me
    Oct 26 at...
  3. Replies
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    314

    Trane Self Contained Control Info

    Looking to better understand the control possibility's for the units at my building, which I recently took on position of building engineer.
    The following unit in particular. But all floors are the...
  4. Thread: Post test

    by rnoel
    Replies
    0
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    430

    Post test

    Test
  5. Trane Self Contained Water Cooled 'operation'

    In need of better understanding of what this building could be using to reset cooling stages. There are 9 stories, one unit
    Per story, (Mdl: SWUD03SFDA) Using VAV's with reheat (pneumatic) with...
  6. Replies
    2
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    284

    'IOM' For Trane SWUD035FDA

    Anyone have a PDF for this Trane self contained unit (SWUD035FDA) water cooled. Did not find on Trane web site due to age of unit. Please attach with reply or email.

    Thanks,
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    800

    Thanks Catalina... This is a D/A T-stat, on...

    Thanks Catalina...
    This is a D/A T-stat, on re-visit I will check devices for leakeage :)
  8. Replies
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    800

    Pneumatic 2 pipe Honeywell T-stat

    Gentleman,

    It's been a while since last post, but I have tuned in from time to time to keep sharp.

    I am new to this building and gathering data day by day. What I have gathered thus far is...
  9. Replies
    1
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    709

    Honeywell Globe Valve assistance please

    Hello All,

    At the facility I work at, as Plant engineer I came across a Honeywell chilled water valve with a packing leak. The I.D. tag on this valve has become stained and I cannot read the tag...
  10. Replies
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    1,646

    Thanks for feedback guys..

    Thanks for additional info guys..:o
  11. Replies
    8
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    1,646

    Steam boilers Q/A

    Need to brush up on steam boiler basics, possible interviews on the horizon. Been a little while since I’ve done start-up, checks etc, please add any omitted steps in start sequence. This would be at...
  12. Replies
    2
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    1,176

    Crank Case Pressure Regulator 'CPR' Opinion

    Working on a 15" cubic lab freezer that uses a 'CPR' (CROT-6 0/60 -5/8) regulator. little vague on the operation of these sporlan regulators, but coming up to speed. I checked static pressure with...
  13. Replies
    28
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    1,783

    Leaving unit in Vacuum overweekend Ok or Not

    Seeking opinions

    Working in shop on a cascade rebuild project. Got unit down to 250 Microns on this past Friday 8/14/09. Had to leave the shop for the weekend at closing, did not have time to...
  14. Replies
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    317

    Exhaust Static Info

    'Commercial' Got feedback?

    Preparing to tie in a ‘Down Draft Torit bench’ into the existing exhaust system for an industrial manufacturing room. I have limited experience in the ducting area,...
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    378

    McCall Reach in unit. Low to Medium temp?

    Need to temporarily adjust the use of a McCall reach in upright freezer and convert to thirty-eight degree refrigerator temperature unit. The customer recently moved into this facility and they...
  16. Replies
    2
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    482

    Thanks for reply Chillerguy, did not run unit in...

    Thanks for reply Chillerguy, did not run unit in heat mode yet, will test unit in heat mode on return. Also this unit is an older version I take it, this unit uses two blue wires on 'LTS' safety with...
  17. Replies
    2
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    482

    Climate Master water source H/P problem

    Model: HS090FSZSLSGCSA
    CXM: Controller

    On-site staff has been continually resetting unit upon auto safety shut downs. I was able to catch unit in a fault state of 'LTS' (low temp switch) LED...
  18. Replies
    7
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    649

    Compessor ground 'flush or no flush'

    Got a couple good replies to this one on another posting thread. Anyone with additional suggestions welcome:rolleyes:

    Found compressor grounded on this heat pump, backed that up with supco megger...
  19. Replies
    7
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    715

    Thanks all good info; And agreed Icemeister,...

    Thanks all good info; And agreed Icemeister, after full clean and sani of scotsman including water filter replacement, the nuisance 'no ice sensed during harvest & false bin full signals have...
  20. Replies
    7
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    715

    Scotsman Bin eyes Q/A

    Scotsman (CME806AS-32D)
    Was asked by my supervisor to look into the possibility of limiting the amount of water 'oversplash' from the trough area during the freeze cycle that tends to splash on bin...
  21. Replies
    3
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    559

    Thanks for the heads up 'Jimmyhoffa' - Unit...

    Thanks for the heads up 'Jimmyhoffa'
    - Unit frosting in heat mode!
    - Day temperatures mid 60's F
    - Night temperatures drop as low as 25 degrees F

    rnoel
  22. Replies
    3
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    559

    Carrier 2 stage H/P Frosty

    Co-worker attempted repair of this unit with out success.
    Model: 50HJQ008-621 (Two stage)
    Carrier

    He has replaced:
    ~Both outdoor coil sensors
    ~ The defrost board
    ~ Checked refrigerant charge...
  23. Replies
    7
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    593

    Thanks Klove, and away to totaline I go..

    Thanks Klove, and away to totaline I go..
  24. Replies
    7
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    593

    Carlyle O6D CCH info

    Crankcase heater replacement. Does the new heater come with some type of heat transfer gel that would be added to the heater well?

    Is this a relatively simple replacement? As the wires burned off...
  25. Replies
    3
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    793

    Scotsman CME cuber 'bin ice' control

    Looking to replace the problematic 'bin ice' control eye's. Any tips are welcomed.
    e.g. Any parts to move such as evaporator sump tray? Would one use some old wire or pull string to attach to wire...
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