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  1. #1
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    York Ycaab 150 standard control panel change coolant



    Hi guys! The York Ycaab 150 chiller has a standard control panel. There was a failure: the parameter "coolant" was "gligol" became "water". Because of this, the protection turns off the unit for freezing. Please tell me how to fix it back.



  2. #2
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    Mar 2001
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    Re: York Ycaab 150 standard control panel change coolant

    Can you access the parameter list? If so change it to glycol and then adjust the antifreezer setpoint.
    Mostly found in the southern part of this green and pleasant land.

  3. #3
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    Re: York Ycaab 150 standard control panel change coolant

    Unfortunately, there is no such information in the service book. Therefore, I appeal to the guru to help me.
    Tell me if you know the purpose of these switches
    Attached Images Attached Images
    Last edited by EMP; 30-05-2018 at 09:54 PM.

  4. #4
    Join Date
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    Re: York Ycaab 150 standard control panel change coolant

    Unfortunately i don't have any service or setting info on that model, hopefully someone else may have.
    Mostly found in the southern part of this green and pleasant land.

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