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Thread: t116 alarm

  1. #1

    t116 alarm

    looking for answer on a 30RA010-55 CHILLER alarms out on t116 was running fine mother board went bad replaced it and now t116 alarm unit will run 4 times then alarm out reset alarm and gain unit will run 4 times and alarm out have expan.valve, low ref charge,filter dryer,pressure transducer and flow all is within range any help would be great

  2. #2
    well this was no help

  3. #3
    Join Date
    Jan 2004
    Lancaster PA
    Perhaps all the people that can help you, are busy working, and not online at the moment.
    Contractor locator map


    How many times must one fix something before it is fixed?

  4. #4
    Join Date
    Jan 2008
    Dallas ,Texas
    Maybe some readings from the machine would help. At least a starting point instead of an open ended statement.
    UA 100

    It takes three people to do anything around here. Two do the work, one explains to the crowd of people who showed up when they seen smoke and flames.

  5. #5
    Join Date
    Nov 2007
    I believe this alarm occurs when hot gas bypass is energized 6 times within 30 minutes? You should look real close at the txv. I heard Carrier had issues with the expansion valves on these.

  6. #6
    What exactly is a to t116 alarm? (Don't feel like going get my book)

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