8"
(20.3 cm)
2x4
Riser Tube
1. Prepare the Site
Rough-in the Plumbing
IMPORTANT! For exterior wall installations: Ensure proper wall
insulation to prevent frozen pipes.
Attach a 2x4 between two studs according to the illustration.
Position the riser tubes 8" (20.3 cm) apart, then level, and secure
the elbows and risers to the 2x4.
Temporarily secure a pipe nipple to each elbow with sealant tape.
Confirm the pipe nipples are perpendicular to the front edge of
the vertical 2x4s.
Confirm the Rough-in Plumbing
Hand tighten an escutcheon onto each pipe nipple.
Slide the faucet assembly onto the escutcheons.
Ensure the escutcheons are aligned and level with one another.
Further tighten the escutcheons, if necessary.
Kohler Co.
Apply
sealant
tape.
Escutcheon
Pipe
Nipple
3
1071382-2-A