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Recent content by nashink

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    Unable to change RPM via S86 in Liebherr wheel excavator A904C 1004-6xxxxx

    Hello, I thought that the keyboard wasn’t sending signal, however once the machine is let to cool down for some hours or started after overnight, it works just fine.
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    Unable to change RPM via S86 in Liebherr wheel excavator A904C 1004-6xxxxx

    Hello, I am having a very peculiar problem. So when the machine starts fresh in the morning the excavator works just fine. However, once its turned off and on again the problem starts. The problem being we are unable to change the RPM via keyboard. The S86 (mode selector) blinks ( as per...
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