YCAS H.P.C.O.

[J/D]

I'm working on a york chiller YCAS0250EC46XFADB I need to replace the mechanical high pressure cutout. My question is if there is a schrader valve were the H.P.C.O connects to the side of the compressor? Or do I have to isolate the compressor and recover before replacing? Thanks

[sargent york]

You will have to isolate and pump out compressor or install manual reset HP switch to another high pressure port until you can.

[J/D]

Thanks for the info