Kohler Sterling 7204 Serie Guia De Instalacion página 4

1. Construct the Framing
NOTE: Refer to the "Roughing-In" section for dimensions.
This receptor or shower is designed to be installed in a corner.
The stud location must meet all local building codes, and must also allow for the installation of the
plumbing fixtures and any shower door.
Install the Framing
Make sure that the end studs are aligned with the edge of the vertical end wall flanges.
Make sure that the vertical end wall flanges are 39-1/8" (99.4 cm) from the back wall studs. If
necessary, adapt this dimension slightly for finished wall considerations.
Construct 2x4 or 2x6 stud framing for one side and back wall according to the roughing-in
information.
If possible, provide an access panel at the back of the plumbing wall to service the supply and
waste piping.
For receptor-only installations, add any backing or support needed for shelving, grab bars, towel
bars, or other accessories. Refer to the accessory manufacturer's instructions.
NOTE: For installations that include a shower door, a stud may be required to properly install the shower
door.
Make sure that the framing for each stud is plumb and square to within 1/8" (3 mm). Shimming
will be required if tolerances are not met.
NOTE: For installations with wall surrounds, do not allow fiber or other soft material to drop down into
the back channel, as this could damage the shower.
Construct the Floor
NOTE: The receptor basin area requires no additional support when the subfloor is plumb and level with
respect to the stud framing. If the subfloor is not level, shimming may be required to level the unit. Make
sure that the floor offers adequate support as required by local building codes.
Cut a 5-1/2" (14 cm) diameter hole around the drain location.
Verify that the subfloor is flat and level. If the subfloor is not level, proceed to the "Level the Floor"
subsection.
Level the Floor
The receptor supports must rest directly on a level subfloor. The following steps may be used to level an
uneven floor:
Build a dam that will keep the flooring material in the desired location.
Spread and level a layer of concrete or mortar on the subfloor where the receptor supports will be
located.
Allow the material to cure.
Remove the dam.
1022034-2-D 4 Sterling