Looking for help with a Mcquay chiller wdc 050. Found pressure transducers out of calibration. How do you calibrate and do you need a password to do this. Willing to help out with any carrier chillers.
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Looking for help with a Mcquay chiller wdc 050. Found pressure transducers out of calibration. How do you calibrate and do you need a password to do this. Willing to help out with any carrier chillers.
I may be able to help (no promises) I haven't worked on a Mcquay for a while so i may need some prompting.
what controller? Is it Carel with the touch screen and swing out arm? Or older on microtech? (true microtech not re-badged carel)
What sections of the soft ware can you access? I can't remember where the calibration section is but i do have most of the passwords and manuals in boxes in the garage.
Also how far out of calibration is the transducer? If it is a fair way out i would suggest you simply replace it.