Kohler Wellworth K-3423 Installation Instructions Manual page 3

Install two new 5/16" diameter T-bolts into the closet
flange.
TO INSTALL SUPPLY SHUT-OFF VALVE
Install the supply shut-off valve so it is 9" above the
finished floor line. Horizontal placement of the supply
shut-off valve varies depending upon the tank used. For
installations using the K-4620 tank, the supply shut-off
valve must be 5-3/4" to the left of the closet flange
centerline. For installations using the K-4512 tank, the
supply shut-off valve must be 4-1/8" to the left of the closet
flange centerline.
The tank model used also affects how far the supply
shut-off valve outlet extends from the finished wall. For
installations using the K-4620 tank, the centerline of the
supply shut-off valve outlet should extend 3-1/8" from the
finished wall. For installations using the K-4512 tank, the
centerline of the supply shut-off valve outlet should extend
3-5/8" from the finished wall. Install the supply shut-off
valve with the outlet vertical.
TO INSTALL TOILET
Set the toilet upside down on some padding. Firmly press
the toilet gasket onto the toilet outlet.
NOTE: If you are using a toilet gasket with an integral
plastic sleeve, make sure the gasket is positioned with the
sleeve facing away from the toilet.
If you temporarily plugged the the closet flange with a rag,
remove the rag at this time.
Carefully align and lower the toilet over the closet flange
and T-bolts. Apply full body weight to the toilet rim to set
the seal.
NOTE: To achieve optimum performance, be sure the
toilet is level.
CAUTION: Risk of external leakage: Do not lift or
rock the toilet after placement – a new toilet gasket
must be installed if you break the watertight seal.
BA
113786-2- (9521)
T-Bolts
3-1/8" – w/K-4620 Tank
3-5/8" – w/K-4512 Tank
9"
12"
Toilet Outlet
Toilet Gasket
Closet Flange
3
Closet Flange
Fig. #3
Supply Shut-Off
Valve
5-3/4" – w/K-4620 Tank
4-1/8" – w/K-4512 Tank
Closet Flange
Centerline
Fig. #4
T-Bolt
Fig. #5
Kohler Co., Kohler, WI