Installation Guide

1. Confirm Ledge and Wall Compatibility
IMPORTANT! For proper door alignment and operation, confirm that the shower base/bath ledge and
walls meet the following requirements. Do not install the door if these requirements are not met.
There must be at least 2-1/2″ (64 mm) of flat surface on the shower base/bath ledge and walls.
Walls must be within 3/8″ (10 mm) of plumb.
The shower base/bath ledge must be level between the walls.
The radius of the shower base/bath ledge where it meets the wall must be 1/4″ (6 mm) or less.
1/4" (6 mm)
Max Radius
2-1/2"
(64 mm)
Min
2-1/2"
(64 mm)
Min
1380408-2-B 4 Kohler Co.