16. Install the Waterfall Keypad
Mark the hole location for the keypad between 58
″
(147.3cm) and 60
″
(152.4cm) above the footbath
basin. If the keypad will be installed to tile, center the mark on a tile.
Refer to illustration above. Drill a 3/16
″
(5mm) diameter hole at the top center as shown. Use a
1-5/8
″
(4.1cm) carbide hole saw to carefully drill the larger hole through the finished wall material,
cement board and waterproofing material.
Slide the gasket onto the housing.
Apply a generous, continuous bead of clear, high-quality silicone sealant to the back of the keypad
housing. Insert the housing into the hole and loosely thread the plastic nut to the housing from the
back.
Check to be sure the keypad is properly aligned and securely tighten the plastic nut to the wall.
NOTE:
The outer ring on the keypad must rotate freely.
Remove any excess sealant.
Locate the wire harness connection labeled
″
keypad
″
. Align and press this connection into the back
of the keypad.
Connect the other wiring harness from the chromatherapy lights to the control by aligning them and
pressing in place.
One wiring harness connects the keypad to the control, the second connects the chromatherapy
lighting to the control.
Attach the two chromatherapy lights to the backside of the waterfall by aligning the tabs and
pressing them into the elbows.
CHECK POINT # 8.
Confirm that:
The finished basin, wall and ceiling materials are installed.
The suction assembly is installed, with silicone sealant applied to all the threads and areas the
suction flange contacts.
The suction cover fits flat against the basin wall.
The silicone sealant has fully cured.
The keypad is installed and sealed with silicone sealant and rotates freely.
Housing
Install switch 58" (147.3cm)
to 60" (152.4cm) above
footbath basin
Nut
Gasket
Control
Hole Pattern
1-5/8" D. (4.1cm)
(Drill Second)
3/8" D. (1cm)
(Drill First)
Wire Harness
1030218-2-A
22
Kohler Co.
