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Type: Posts; User: mcyservice

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  1. Replies
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    474

    Just done T&C wid centrifs, i noticed the...

    Just done T&C wid centrifs, i noticed the chemical guy installed his electronic descaler in the condenser pipes....

    I know ATBs are good, how about the solenoid any idea?
  2. Thread: York K oil

    by mcyservice
    Replies
    13
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    5,875

    Thanks for the info buddy....

    Thanks for the info buddy....
  3. Replies
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    1,576

    your not sick, trust me im a doctor.....

    your not sick, trust me im a doctor.....
  4. Replies
    11
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    1,211

    Check the delta t's in each floor and...

    Check the delta t's in each floor and compare...higher difference means less flow.. i suggest you install pressure gauge in each floor, some techniques called hot tap will be easier without closing...
  5. Replies
    34
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    7,080

    HEHEHE

    HEHEHE
  6. Replies
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    506

    Yep ur right...simply handshaking of two...

    Yep ur right...simply handshaking of two different controller
  7. Replies
    0
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    396

    Once wer on a York YS 450Tr, my technician was...

    Once wer on a York YS 450Tr, my technician was changing dehydrator filter... Suddenly oil and freon started to leak out from the rusted old 5/8 service valve directly mounted in the cooler... what...
  8. Replies
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    893

    Ground to line, line to line...

    Ground to line, line to line...
  9. Replies
    8
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    893

    I sugges you switch the megger to the rated...

    I sugges you switch the megger to the rated voltage of the motor...
  10. Replies
    11
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    4,754

    Yes you are right......in my country we design 75...

    Yes you are right......in my country we design 75 to 85 entering water temp, as long as the Approach is within 3-7F, everything will be OK...

    Renan
  11. Buddy, Contact your local supplier, all the...

    Buddy,

    Contact your local supplier, all the salesman have all this infos you need about their products...
  12. Replies
    8
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    950

    Buddy, York uses a variable orifice, and use...

    Buddy,

    York uses a variable orifice, and use the superheat as reference....as long as you got the correct superheat and proper water flow, the subcooling will go to the correct level...


    Renan
  13. Replies
    2
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    531

    All data included in the Installation and...

    All data included in the Installation and Operation Manual, IOM
  14. Replies
    1
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    487

    Contact Mr. Rolph Dietritchson, Carrier control...

    Contact Mr. Rolph Dietritchson, Carrier control support group...try rolph.dietritchson@carrier.utc.com


    Good luck!
  15. Replies
    208
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    29,373

    Yes, York salesman and technicians are jumping...

    Yes, York salesman and technicians are jumping out here in my country, Philippines....
  16. Replies
    4
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    958

    Carrier controls

    Buddy,

    Contact Mr. Chris Brown, Controls support group from Carrier, try Chris.brown@carrier.utc.com..

    Renan
  17. Replies
    4
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    958

    Chillervisor

    Buddy,

    Chiller visor will not work on flutronic contrllers if this is the unit controler you are using...I suggest you use the WSM module ( Water System Manager ) or the Comfort Controller 6400...
  18. Replies
    7
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    827

    Try to check the remote/local toggle switch if...

    Try to check the remote/local toggle switch if theres any...
  19. Replies
    7
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    827

    GT remote controlled

    It seems the carrier guy is right.. with the remote option enabled the chiller must not start with all the inputs disconnected.... The factory jumper might still there.

    Make sure the remote...
  20. Thread: York YCAS

    by mcyservice
    Replies
    1
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    699

    Guys i need a motor protector Klixon 2ACE, anyone...

    Guys i need a motor protector Klixon 2ACE, anyone who have this contact me....

    That is ASAP.... mcyservice@excite.com..


    Thanks,
    Renan
  21. Replies
    16
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    4,822

    carier gtn

    Buddy,

    Your flow switch failed, you have a water flow problem or water thermistor failure....

    Good luck!

    Renan
  22. Replies
    16
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    4,822

    Carrier gtn

    Buddy,

    Youve got that big job there, change oil, system clean up and reprocessing, in my experience ive done tube plugging up to 10% of the tubes, so far the chiller is still running for 3 years....
  23. Replies
    16
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    4,822

    Carrier GTN

    Buddy,

    Try to check the oil, if water have entered the system it appeared rusty, get oil sample...Refrigerant pressure is not normal..

    Isolate the cooler, drain the water and insert a...
Results 1 to 23 of 23
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