Kohler K-475 Guia De Instalacion página 7

5. Install the Bonnet
Start a setscrew into each post. Do not thread fully into the posts.
Position the escutcheon(s), if included, onto the post(s).
Slide the post onto the wall plate.
Position the setscrew hole in the post so it faces downward.
Make sure the post tabs engage the indexing holes in the back of
the post or escutcheon.
Insert a 1" (2.5cm) screw into the post and tighten.
NOTE: When installing "Stately" accessories, make sure that the
post pins engage the escutcheon holes.
Kohler Co. 7 1020823-2-A