Raymarine A50 Installation Instructions Manual page 36

3. Use the hole saw to make a piot hole in each corner of the area
to be cut out.
4. Use the saw to cut along the inside edge of the cut out line and
join the holes in each corner.
5. Drill four 3/16" (4.5mm) pilot holes as indicated on the template
to accept the securing studs.
6. Use the file to carefully remove any rough edges around the cut
out.
7. Make sure that the unit fits into the cut out.
8. Remove the unit from the cut out and place the gasket onto the
rear of the unit.
9. Fix the four securing studs into the rear of the unit.
10. Connect the cables to the display unit as described in
Cables and connections.
11. Slide the unit into the cut out.
12. From the rear, attach the supplied nuts onto the securing studs
and tighten until secure.
36
Chapter 3:
A-Series display - Installation instructions