1. Removed Power Outlet 2. Removed GPS and Panel Mount 3. Removed Battery Switch 4. Drill hole for hole punch. Unfortunately even though I said several times, "measure twice cut once", I mismeasued the hole 10 mm off center. Not a functional problem but I will always be able to see it. 5. Punch 2 1/4 inch hole for control head 6. Mount control head.
