Open the door to the dishwasher, then take away the screws secured to the underside of the countertop. Raise the legs utilizing a wrench. Slowly pull out the dishwasher guaranteeing the wires are out of the best way. Also, the drain line ought to come out with the dishwasher from underneath the sink. Tip: Place a drop fabric or piece of cardboard in entrance of the dishwasher to forestall scratches on the ground. Also, earlier than turning electrical energy again on, ensure that to tape or cap off the ends of the three uncovered wires.