Drain Flange
Thin-Wall
Lavatory
Long Locknut
1. Install the Drain
Disassemble the drain components. Remove the protective
material from the stopper and drain flange.
Apply a bead of plumbers putty or other sealant around the
underside of the drain flange according to the sealant
manufacturer's instructions.
Insert the drain flange into the drain hole.
Assemble the drain gasket (tapered side up) and large plastic
washer to the drain flange, and partially thread the long or short
locknut to the drain flange.
NOTE: Use the long locknut for thin-wall and short locknut for
thick-wall lavatories.
Do not tighten the locknut at this time.
Install the small plastic washer and the drain body to the drain
flange and tighten securely. Do not use thread sealant.
Turn the drain flange so the drain lever is facing either forward
for under-the-lavatory control, or toward the desired location for
countertop control.
Kohler Co.
Plumbers Putty
Thick-Wall
Lavatory
Tapered Gasket
Large Plastic
Washer
Short Locknut
Small Plastic
Washer
Drain Body
3
1032344-2-B