Kohler K-705800 Guia De Instalacion página 10

Install the Side Panel (cont.)
Using a 3/32" hex wrench, secure the filler to the wall jamb with four #8 x 3/4" flathead screws.
Press the hinge seal into the channel on the inside of the side panel frame.
Trim the flap of the hinge seal 1-1/4" (3.2 cm) at each end. This will allow the door to fully close.
1144162-2-B 10 Kohler Co.