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Type: Posts; User: TMS134

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  1. Thread: CRAC Mfg?

    by TMS134
    Replies
    12
    Views
    1,864

    I still like Liebert over all.

    I still like Liebert over all.
  2. Thread: Liebert

    by TMS134
    Replies
    6
    Views
    1,331

    What voltage and phase?? Here is for 230 volt...

    What voltage and phase??

    Here is for 230 volt 1 phase and 3 phase. If you need 460 volt, let me know.
  3. Replies
    7
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    2,875

    I went to the new training facility in Columbus,...

    I went to the new training facility in Columbus, Ohio for the ICOM control system and the DS units- It was well worth the trip. I would highly recommend it!!
  4. Replies
    118
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    14,909

    Technical School while in High School - started...

    Technical School while in High School - started at about age 16, then co-op during the summer and after graduation full time. Started my own business at age 27 and was in business for 18 years until...
  5. Thread: gas code

    by TMS134
    Replies
    5
    Views
    517

    I believe 15 feet but not positive. I don't have...

    I believe 15 feet but not positive. I don't have a code book with me right now.
  6. Replies
    32
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    9,712

    I'd like to cast my vote for thr Liebert DS...

    I'd like to cast my vote for thr Liebert DS system. They are very well designed and built. You can get it in either a semi-hermetic compressor ,scroll comp, or digital scroll comp. The digital...
  7. Replies
    19
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    3,261

    More info needed. What was the outdoor temp? Is...

    More info needed. What was the outdoor temp? Is there a fan speed control for the condenser motor for cool weather operation?
  8. Replies
    9
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    5,192

    Check the sensor in the drain pan for high water/...

    Check the sensor in the drain pan for high water/ clogged drain line. I had a similar problem and there isn't a fault code for it.
  9. Replies
    30
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    2,729

    John and I work for the same company. In...

    John and I work for the same company. In addition, I will add that they also bring in some companies and train a group of us onsite at our training room.
    I was sent to Liebert in Columbus last year...
  10. Replies
    6
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    1,895

    The boiler was a Fulton Thermal Fluid Heater. ...

    The boiler was a Fulton Thermal Fluid Heater. Starts at 2,400,000 btu's and goes up to 20,000,000 btu's.

    http://www.fulton.com/products/productprofile.php?ptc=th&uid=20



    Also, the control...
  11. Replies
    6
    Views
    1,895

    Not quite sure how to explain them. I just worked...

    Not quite sure how to explain them. I just worked on a thermal fluid boiler that used a servo gas valve and a servo for the combustion air shutter. The servo operates off a computer network signal...
  12. Replies
    6
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    1,447

    Thats how you learn........and the best thing is...

    Thats how you learn........and the best thing is that you are getting paid to learn!!:grin2::grin2:
  13. Replies
    5
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    749

    What controller is the unit using?? Is it ICOM??...

    What controller is the unit using?? Is it ICOM??
    If it is a ICOM system then Domcort is 100% correct.
  14. Thread: McQuay or AAON

    by TMS134
    Replies
    8
    Views
    1,911

    I vote for McQuay. I have never had any good...

    I vote for McQuay. I have never had any good experiences with AAON.
  15. Thread: noisey scroll

    by TMS134
    Replies
    29
    Views
    3,731

    Also, don't change the phase rotation as...

    Also, don't change the phase rotation as suggested. You have 100 psi discharge and 5 psi suction so that means it is pumping. By reversing rotation, you would have similar pressures and noise.
  16. Thread: noisey scroll

    by TMS134
    Replies
    29
    Views
    3,731

    I'm not sure how much of the refrigerant charge...

    I'm not sure how much of the refrigerant charge that you got in to it, but having 5 psi suction is not good with scroll compressors. The minumum for operating is 15 psi or else the scrolls will self...
  17. Replies
    16
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    4,612

    Yes......very important wherever you work because...

    Yes......very important wherever you work because the employers insurance company can decline covering you to drive the company vehicle if you have a bad driving record. If you can't drive a company...
  18. I had the same thing this summer. Fan proof was...

    I had the same thing this summer. Fan proof was good. It happened randomly and caught it shut down twice while amping the motor and you could restart it and it would run another day or two. Turns out...
  19. Replies
    23
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    3,304

    We have been pretty busy all winter up to now....

    We have been pretty busy all winter up to now. This is the normal slowdown/changeover time and will get busy soon. never less than 40 hours a week. we are a heavy maintenance based company and it...
  20. Glad that you got the email. The website is the...

    Glad that you got the email. The website is the company website and we access it everyday, I don't know why it would crash your computer. just incase I messed it up, here it is again....
  21. Email Sent!!

    Email Sent!!
  22. Replies
    25
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    2,163

    Haven't heard anything!!!..........How did you...

    Haven't heard anything!!!..........How did you make out????
  23. Replies
    16
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    2,062

    Sound like a slight restriction or TXV issue. ...

    Sound like a slight restriction or TXV issue. With only 60 degree water and operating in cooling mode with the discharge at 280, the head pressure should be deffinately lower. Is there a filter...
  24. Replies
    25
    Views
    2,163

    Exactly!! I was thinking that they were running...

    Exactly!! I was thinking that they were running the second fan in too low of an outdoor temp and the chain of events follow!!! Freezing coil, oil not returning, etc..etc.
  25. Replies
    25
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    2,163

    You stated that it freezes when it gets cold...

    You stated that it freezes when it gets cold outside........At what temp does the 2nd condenser fan cut out at? Usually the first fan operates off of a p66 head pressure control- how is it...
  26. Replies
    18
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    1,692

    Glad to hear that you are starting!!! It is a...

    Glad to hear that you are starting!!!
    It is a great company!!

    Welcome!!
  27. Carhartt used to make boots and they were...

    Carhartt used to make boots and they were absolutely the most comfortable pair that I had. Since they stopped making them, I switched to redwing and have been pleased with thier performance so far.
  28. Replies
    25
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    2,405

    Sorry to hear that. Maybe when things pick up,...

    Sorry to hear that. Maybe when things pick up, they will reconsider.
  29. Replies
    5
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    18,345

    3.5 kw per ton

    3.5 kw per ton
  30. Replies
    25
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    2,405

    Yeah, he is too clean!!!:LOL::LOL::LOL:

    Yeah, he is too clean!!!:LOL::LOL::LOL:
  31. Replies
    25
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    2,405

    Maybe try calling Tustin back. They recently let...

    Maybe try calling Tustin back. They recently let a tech go and as far as I know they haven't filled the position. This is the changeover time and most places are a little slow, but should change as...
  32. Thread: cambridge unit

    by TMS134
    Replies
    15
    Views
    1,692

    Sounds Good!! Will have to wait for a few weeks-...

    Sounds Good!!
    Will have to wait for a few weeks- I'm kinda wrapped into a project that I didn't want to do, but am still doing it.:eek:
  33. Replies
    25
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    2,405

    Try Tustin- they have a NJ office and Norristown...

    Try Tustin- they have a NJ office and Norristown and Lehigh Valley Office too.
    Norristown office# 610-539-8200 ask for Steve.

    Great company to work for.
  34. Thread: cambridge unit

    by TMS134
    Replies
    15
    Views
    1,692

    They are a very good company to work for. I am...

    They are a very good company to work for. I am happy!
    Very good benefits. Very fair also.
  35. Thread: cambridge unit

    by TMS134
    Replies
    15
    Views
    1,692

    No- Warehouse in Norristown

    No- Warehouse in Norristown
  36. Replies
    24
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    1,678

    Barry. I'll call you tomorrow.

    Barry.
    I'll call you tomorrow.
  37. Replies
    24
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    1,678

    Nick?

    Nick?
  38. Replies
    24
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    1,678

    The message uses AIM and I do not have it on my...

    The message uses AIM and I do not have it on my comp.
  39. Replies
    24
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    1,678

    I looked for private messaging, but don't see it....

    I looked for private messaging, but don't see it. I'm out of the Norristown Office.
  40. Replies
    24
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    1,678

    Yes

    Yes
  41. Thread: cambridge unit

    by TMS134
    Replies
    15
    Views
    1,692

    Basically, when the motor/screw is fully...

    Basically, when the motor/screw is fully retracted, the inner cam should be on the microswitch for the stop and adjust the outter cam for the full travel stop( ccw- shorter travel)(cw for longer...
  42. Thread: cambridge unit

    by TMS134
    Replies
    15
    Views
    1,692

    Just replaced motor assembly last week. The new...

    Just replaced motor assembly last week. The new motor assy came with good step by step instructions for setting the cams and stroke/limits.
  43. Replies
    24
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    1,678

    Check out the link for Ohio. I am scheduled to go...

    Check out the link for Ohio. I am scheduled to go to Ohio on March 8th - 11th for the DS Series.
    I am looking forward to learning the new networking equipment.
  44. Replies
    25
    Views
    1,348

    I am assuming that you are operating in heating...

    I am assuming that you are operating in heating mode. Having 40 psi suction doesn't scare me, but with the high discharge pressure have you checked for a low airflow situation such as clogged air...
  45. Yes- cracks are cracks and should be noted/ red...

    Yes- cracks are cracks and should be noted/ red tagged or whatever. The question was why didn't his analyzer detect it. When the cracks open up, then the analyzer will show the added air into the...
  46. I think the key word is cracks. Are they open or...

    I think the key word is cracks. Are they open or just cracks??
    When the cracks open up then you will get the dilution of air into the combustion side and your analyzer will show you the added level...
  47. I work for a relatively large great commercial...

    I work for a relatively large great commercial company based out of Norristown, Pa. and they might have an opening. They recently had a tech quit and I heard another was let go, so my guess would be...
  48. Replies
    19
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    1,764

    Just a question............was this maint. man...

    Just a question............was this maint. man EPA Certified???
  49. Replies
    14
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    1,534

    Everyone is correct. Heat gain/loss is the same...

    Everyone is correct. Heat gain/loss is the same no matter which refrigerant you are using. I suggest forgetting about the btu's per sq. ft. method and learn how to calculate a system the correct way....
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