KOHLER K-2361, K-2741 Installation Manual

Installation Guide

Under-Mount Bathroom Sink

K-2361 K-2741

M product numbers are for Mexico (i.e. K-12345M)
Los números de productos seguidos de
M corresponden a México (Ej.
K-12345M)
Français, page “Français-1”
Español, página “Español-1”

1145059-2-C

Tools

100% Silicone Sealant

Before You Begin

CAUTION: Risk of personal injury. Handle with care.
Product can break, chip or cause injury if handled carelessly.

IMPORTANT! For bathroom sinks without faucet holes, ensure
adequate clearance for faucet installation when determining the
bathroom sink placement.

Observe all local plumbing and building codes.

Inspect the drain and supply tubing. Replace if necessary.

Use the template supplied with the bathroom sink.

Provide your countertop manufacturer with your bathroom sink
model number when ordering your countertop.

If a counter-mount faucet is required, provide the faucet
information to the countertop installer to ensure the correct holes
are drilled.

Countertop manufacturer should preinstall the anchors into the
underside of the countertop. Use the anchors and fasteners
provided by the countertop manufacturer and the clamps
provided with your bathroom sink.

1145059-2-C 2 Kohler Co.

Drain Body

Foam Gasket

Gasket

Washer

Nut

1. Preparation

Install the water supplies and drain piping according to the
roughing-in information.

Install the countertop.

Verify cabinet clearance beneath the countertop to accommodate
the sink basin, faucet valving, and drain piping.

Clean the underside of the countertop at the bathroom sink
installation area thoroughly.

If possible, install the drain to the bathroom sink before installing
the bathroom sink.

Discard the O-ring supplied with your drain and install the drain
using the gasket provided with the bathroom sink.

Kohler Co. 3 1145059-2-C

Mark

Notch

Groove

Clip

Anchor

Anchor Screw

2. Install the Lavatory

TIP: To assist in positioning the bathroom sink, mark the 12, 3, 6,
and 9 o’clock positions on the underside of the countertop.

Apply a generous bead of silicone sealant around the rim of the
bathroom sink.

Position the bathroom sink with the KOHLER logo at 12 o’clock
and align the marks on the underside of the countertop with the
notches in the bathroom sink.

NOTE: To ensure the clips will not be seen once the bathroom sink
is installed, keep the edges of the clamps positioned between the
edge of the bathroom sink and the groove in the underside of the
rim.

Secure the bathroom sink with the clips and screws.

Immediately wipe away any excess sealant.

1145059-2-C 4 Kohler Co.