Hi to all Wondering if we have anyone experienced in Crane fault finding. I work In Somalia and among many responsibilities, I operate our in house crane (Grove RT 530E-2) . I have never had any issues with the machine . It was bought second hand in great condition. On turning on - the Hirschmann LCD screen is stuck on "system start up". The crane turns on , I am able to lift the boom and lower the cables, but I cannot lift the cables or lower the boom. A warning on the dash does pop up which relates to the "ELECTRIC MODULE" . I need to try and troubleshoot the potential problems as part of trial and error and get to the bottom of this. Is there anyone out there who have experience with this kind of thing ? Many thanks in advance
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