Full Panasonic service Manual, as described, no problems
Text excerpt from page 19 (click to view)
Position the runners (A) at the top and bottom of the inside of the kitchen unit as shown in the diagram and mark the position of the external holes. After preparing the holes, screw the runners to the kitchen unit door using 3.5x16 mm screws.
Open both the appliance door and that of the kitchen unit to approx. 90Â¡. Place the little plates over the runners. Hold the doors of the appliance and the unit together and mark the holes.
Remove the little plates and make the holes with a diam. of 2 mm. Replace the little plates over the runners and screw in the screws provided (3.5x16 mm). For the alignment of the kitchen unit door, if necessary, use the clearance size of the slotted holes. At the end of the procedure, check that the doors of the appliance and the kitchen unit open properly.
If the appliance is fixed to the side of the kitchen unit, simply slacken the screws in fixing brackets (E), move the brackets as shown in the figure and retighten the screws.