Prepare The Site - Kohler K-4026 Installation Manual

Scrape off the old
wax seal.
T-Bolt

1. Prepare the Site

WARNING: Risk of electrical shock. Connect only to a properly-grounded, grounding-type
receptacle which is protected by a Ground-Fault Circuit-Interrupter (GFCI). Do not remove the
grounding pin or use a grounding adapter.
CAUTION: Risk of hazardous gases. If the new toilet is not installed immediately, temporarily
place a rag in the closet flange.
NOTE: If the rough-in distance is less than 12" (305 mm) the seat may strike the wall when it is opened.
Confirm the rough-in is 12" (305 mm) before installing the toilet.
Turn off the water supply.
Remove the old toilet.
Remove the wax residue from the flange.
NOTE: T-bolts are not included. T-bolts should be 2-1/4" (57 mm) in length. Longer bolts will cause
difficulty in installation.
Install two 5/16" diameter x 2-1/4" long T-bolts into the floor flange.
Mark the centerlines for the outlet on the floor.
Install the electrical supply at the location shown.
Install the water supply at the location shown.
1221754-2-C
Supply Stop
Centerline
Centerline
4
2-3/4" (70 mm)
6"
(152 mm)
Floor Flange
12"
(305 mm)
Kohler Co.