Kohler STERLING 7210 Serie Guia De Instalacion página 4

Roughing-In
(cont.)
72230100 3-5/16"
(8.4 cm) D.
IMPORTANT! Dimensions given in the roughing-in information are critical for proper installation.
Construct the framing and plumbing accurately.
IMPORTANT! All dimensions are nominal. The stud opening tolerance is plus 1/8" (3 mm) and minus 0.
NOTE: If a firewall is required, roughing-in dimensions must be increased according to the thickness of
the firewall material. Stud opening dimensions must be measured toward the exposed side of the wall
material.
NOTE: If installing the shower to a masonry wall, make provisions for plumbing connections. Construct a
separate frame wall at least 6" (15.2 cm) from the masonry wall.
The receptor and optional wall surrounds can be installed directly to the framing studs, over wallboard, or
over other water-resistant material. When installing over wallboard or other water-resistant wall material, the
framing dimensions must be increased to accommodate the material thickness.
For showers with wall surrounds, installing accessories that require backing or support is not recommended.
Such installation could void the warranty.
If installing a shower door, refer to the shower door manufacturer's instructions for any special framing
considerations.
1. Construct the Framing
NOTE: Refer to the "Roughing-In" section for dimensions.
This receptor or shower is designed for installation in an alcove.
The stud locations must meet load bearing requirements, which are often specified by local building
codes. Studs 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 35-1/4" (89.5 cm) away from the back wall studs. If
necessary, adapt this dimension slightly for finished wall considerations.
Construct 2x4 or 2x6 stud framing according to the roughing-in information for your particular
model.
If possible, provide an access panel at the back of the plumbing wall to service the supply and
waste piping.
IMPORTANT! For showers with wall surrounds, installing accessories that require bridging or support is
not recommended. Such installations could void the warranty.
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.
1017261-2-G
4-1/2" 10"
(11.4 cm) D. (25.4 cm)
8" 4"
(20.3 cm) (10.2 cm)
4
26" 14"
(66 cm) (35.6 cm)
Sterling