2. Prepare the Mounting Location
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.
Remove the old toilet.
Remove the wax residue from the flange.
NOTE: Do not install the wax ring at this time.
Move the toilet into installation position.
Confirm the toilet is properly aligned with the floor flange.
Using the toilet as a template, mark the location of the stud holes.
Make sure the supply stop and electrical outlet are located within the supplied dimensions.
Remove the toilet from its temporary position.
Using a 3/16″ bit, drill holes at the marked locations.
For tile installations, drill a relief hole in the tile.
Install the electrical outlet at the location shown.
Floor Flange
Location
Supply Stop
Location
5" (127 mm) –
7" (178 mm)
5-1/2" (140 mm) –
8" (203 mm)
3" (76 mm) –
6" (152 mm)
Centerline
Stud Hole
Location
12"
(305 mm)
3" (76 mm) –
6" (152 mm)
Kohler Co. 5 1226974-2-B