P/N: 670-00020
8/25/08
9
Install 13mm retaining ring into cylinder head retaining ring groove using retaining ring pliers.
Fasten top bracket to ATU using (2) 5/16”-18 thread forming screws. Please note that the function of the
thread forming screw is to cut threads into the ATU as the screw is driven into the material.
Cantilever Configuration Shown
Repeat top bracket installation procedure on second ATU leg.
