1012829-2-
B
CORALAIS
BATH AND
DECK-MOUNT BATH FAUCET
K-15290, K-15290M,
K-15294, K-15294M
1. BEFORE YOU BEGIN
PRODUCT REQUIREMENTS
Deep rough-in kit #73444 allows an additional 1/2”
(1.3cm) of tile thickness.
Plaster guard diameters are approximately 1-5/8”
(4.1cm) for the valve and 7/8” (2.2cm) for the spout.
Installer-supplied copper tubing to be: 5/8” O.D. (1/2”
nominal).
Install water hammer arrestors in supply lines near
the valves.
TOOLS AND MATERIALS REQUIRED
Open end/adjustable wrenches
Adjustable arc pliers
1/2” Nom. (5/8” O.D.) tubing
Tubing Cutter
Hole cutting equipment
Soldering equipment and supplies
Phillips screwdriver
Hex wrenches
INSTALLER INFORMATION
These instructions cover two methods of installation:
installation on finished deck or bath rim, and
installation on rough (unfinished) deck (to be covered
later with tile or other finish material).
Leave protective sleeve on spout supply tube until
spout installation. This is an O-ring sealing surface
which may be damaged when unprotected.
Finish deck material must fit closely to the diameters
of the plaster guards, especially the spout plaster
guard.
Provide an access panel to the valves from the
underside of the deck.
Observe all local plumbing and building codes.
2. INSTALLATION
PREPARATION
For installations with 8” (20.3cm) centers using copper
tubing (1/2” nominal, 5/8” O.D.), cut tubing to the lengths
as follows:
2-pieces: 2-7/8” (7.3cm) long
1-piece: 2-3/8” (6cm) long (for finished deck or bath rim
installation only).
For non-8” (20.3cm) center installations, adjust tubing
lengths as necessary.
INSTALL SPOUT SUPPLY TUBE
Slide brass washer from bottom of spout supply tube over
threads until washer reaches supply tube shoulder.
Insert spout supply tube through mounting hole from top
of deck/bath rim. Ensure flat portion of washer faces
forward. Spout supply tube will be suspended by washer.
Slide plate (oriented with tabs toward deck) and washer
onto spout supply tube from bottom and thread on
mounting nut. Tighten nut.
Secure plate to deck or wooden support with two wood
screws.
NOTE: Leave protective sleeve on spout supply tube until
spout installation.
Fig. #1
Supply Tube Shoulder
Brass Washer
Nut
Spout Supply Tube
Washer
Wood Screw
Plate
Wood Screw