McNally260DA
New Member
Our marina just installed new electric pedestals on the docks. My brothers boat had no issues prior to this. Now when he hooks up to shore power he trips the GFCI breaker at the dock. This happens when we switch the main on with all other switches and 110 systems off. We have tryed other shore power cords and dock pedestals but that did not help. We have isolated the problem to his boat but have not attempted any trouble shooting yet. To our knowledge this boat is the only boat having issues. It is a 2006 260 sundancer. Any help with this would be appreciated and I will post the cause when we get this resolved. Thanks