Installation Guide

14. Install the Top Track and Expander
Cut the three transom seals to the same length as the top track.
Slide the transom seals into the T-slots of the top track as shown.
Insert the expander into the top track with the lip on the same side as the 2-seal channel of the top
track.
Orient the top track assembly with the lip and two seals toward the inside of the shower.
Insert the top track assembly between the wall jambs by tilting the assembly and sliding the ends
into the wall jambs.
Push the top track assembly up to the ceiling and temporarily tape into place.
Expander
Top Track
Seal
Top Track
Expander
Seals (3)
Lip Inside Shower
1144163-2-B 18 Kohler Co.