Kohler K-1112 Instructions D'installation page 6

Bath
1/16"
(2 mm)
Tile
Brick
Approved Tile Backing
Approved Tile Backing
2. Prepare the Site - Concrete Construction
NOTICE: Do not support the bath by the rim.
NOTICE: Refer to the Roughing-in Guide packed with this product for proper minimum lbs/square foot
(kg/square meter) floor support loading.
NOTICE: Provide adequate ventilation and a minimum of 15 cubic feet (.4 cubic meters) in the installed
location for cooling the motor and to supply sufficient air for the blower. Do not install the blower motor
closer than 1" (2.5 cm) from the wall or other objects.
Make sure the flooring offers adequate support for your bath, and verify that the subfloor is flat and
level.
This bath may be installed in a drop-in or in an island installation. An island installation requires a
four side surround. In both instances, make sure the deck is supported by brick or concrete.
Install an access panel to allow the blower to be serviced.
Construct brick or concrete supports.
Provide a 1/16" (2 mm) gap between the bath rim and the concrete or brick framing. Frame the
floor, or construct a frame for a raised installation, in accordance with the roughing-in information
packed with the bath.
Position the plumbing according to the roughing-in information packed. Cap the supplies, and
check for leaks.
3. Prepare the Bath with Airjets
Install the drain to the bath according to the drain manufacturer's instructions. Do not connect the
trap at this time.
Position a clean drop cloth or similar material in the bottom of the bath to protect the finish. Be
careful not to scratch the surface of the bath.
1034591-2-F
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Tile
Brick
6
Bath may be installed next
to the wall or as an island
installation.
Typical
access
panel
Install an access panel to allow
the pump to be serviced.
Kohler Co.