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Sk550lc z030 fault code

Mick1104 ยท 2025-11-20 01:24

Hi guys does anyone have a test procedure for z030 fault code on a kobelco sk550lc thanks

Replies2
  1. #1LACHAU2025-11-20 23:32

    Welcome HEF. Next time, please post in detail about your machine, including the SK550DLC dash xx and serial number, or take some pictures. There is a practical experience that if you complete all three steps (A, B, and C) but still cannot solve the problem, then you should press stop immediately after completing the "A" adjustment. You also need to remove the 2 PSVs of the pump to check and clean them carefully.

  2. #2Mick11042025-12-11 03:48

    Thanks mate , do you have the specs for those adjustments ?