Installation Guide

2. Prepare the Site
NOTICE: Measure your product for site preparation. Note the model number located on the components
end of the bath, then visit the product page at kohler.com for additional information.
NOTICE: Remote blower installation kit K-1446 is available for relocating the blower. Refer to the
installation instructions included with the remote blower kit before proceeding.
NOTICE: For models with support blocks, do not attempt to remove the hardened casting material
covering the blocks. The casting material is required to properly position and install the bath.
IMPORTANT! To ensure a successful installation, install the bath on a level, finished floor.
IMPORTANT! Make sure the subfloor offers adequate support for the bath.
Temporarily position the bath and shroud in the installation location.
If applicable, remove and discard the thin plastic film covering the support blocks.
Verify that the bath is level. Shim under the shroud if necessary, and secure the shims to the floor.
Without moving the shroud, lift and remove the bath from the shroud.
Use the drain area cutout in the shroud to trace the drain hole area on the floor.
Remove the shroud and set it aside.
Refer to the specification sheet on the bath product page at kohler.com to determine any drain
clearance requirements, and cut adequate floor clearance as needed.
Refer to the specification sheet on the bath product page at kohler.com for drain height details.
Position and install a standard PVC or brass bath drain pipe to the correct height.
Shroud
Trace
the hole.
Support Block
All Other ModelsModels with Support Blocks
Shroud
1237791-2-J 6 Kohler Co.