Hi everybody, I'm working on a 1200 HPLC, and I noticed that the z-axis movement of the autosampler arm (G1329B) is not normal, there is some vibration. Is there a solution to this problem?

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  gabcaron over 1 year ago +1 verified
  Hello, If there is a vibration to the movement, make sure that it is not obstructed in anyway, it may be sign that there is some obstruction and the arm has issues moving. Other than that, you should…