Installation Guide

2. Install the Bath
IMPORTANT! Use maximum 1/8″ (3 mm) thick spacers under the bath rim to ensure that the rim does
not contact the deck.
NOTE: Some models are equipped with support feet; some models have molded supports.
Choose the installation method that best applies to your particular installation. Follow the
appropriate instructions.
Option 1: Cement or Mortar Bed
NOTICE: Do not use gypsum cement or drywall compound, as these materials will not provide a durable
bond.
Lay plastic film on a wooden subfloor if desired to prevent water absorption.
Spread a 1″ (25 mm) to 2″ (51 mm) layer of cement or mortar on the subfloor.
With help, carefully lift the bath into place in the bed material.
Fit maximum 1/8″ (3 mm) spacers under the bath rim so the rim does not contact the deck.
Verify that the bath is level. Reposition or shim as needed.
Apply weight to the bottom of the bath until the cement or mortar sets.
Option 2: Construction Adhesive
Apply a generous amount of high-quality construction adhesive to the bottom of the support feet or
molded supports.
With help, carefully lift the bath into position.
Fit maximum 1/8″ (3 mm) spacers under the bath rim so the rim does not contact the deck.
Verify that the bath is level and resting on all supports. Reposition or shim as needed.
Apply weight to the bottom of the bath until the adhesive sets.
Install the Plumbing
Connect the drain tailpiece to the trapway.
Install the faucet valve.
Check the drain connections for leaks.
Cement or Mortar Bed
Spread a 1" (25 mm)
to 2" (51 mm) layer.
Construction Adhesive
Plastic Film
(Optional)
Kohler Co. 5 1196030-2-E