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    • Member Post

      Member Post posted an update

      June 10, 2025

      Hello, I have a 100ton split screw chiller tripping off low discharge superheat. The compressor runs off a VFD. When running at 100% I have good DSH, as the VFD slows down my DSH drops and trips the alarm. What should I start checking for? I noticed both oil sight glass was full, could it be too much oil? This is a new alarm and the oil hasn’t been touched.

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