Kohler Sterling SP1500D Serie Instructions D'installation page 12

11. Install the Top Track
Position the top track over the strike jamb and pivot jamb ends and gently push down.
From inside the shower, secure the top track to the pivot jamb with a #8-18 x 3/8" panhead screw.
Drill a 1/8" diameter hole through the groove in the top track and the strike jamb.
Secure the top track and the strike jamb with a #8-18 x 3/8" panhead screw.
1034026-2-D
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Install the Top Track
To be
Inside of Shower
drilled
Top Track
Strike Jamb
Pivot Jamb
#8-18 x 3/8" Panhead Screw
Pre-Drilled
12 Sterling