Kohler K-8002 Guide D'installation page 8

Complete the Installation (cont.)
Press the sprayface down to cover the sprayhead, as illustrated.
Tilt the sprayhead upward to expose the setscrew holes on the
bottom of the sprayhead.
IMPORTANT! The setscrews must be flush with the edge of the
sprayface frame. If the setscrews protrude outside of the sprayface
frame, product damage will occur.
Using a 5/64" hex wrench, turn the setscrews counterclockwise
until they are flush with the edge of the sprayface frame.
1043851-2-D 8 Kohler Co.