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WHIRLPOOL 

BATH

R

INSTALLATION

TREVI

 FILL SPOUT

2-1/16"

25/32"

1-15/32"

7/32" DIA.

7/8" DIA.

TOWARD INTERIOR OF BATH

MOUNTING SUFACE
OF FILL SPOUT

2-1/2"

MAX.

INTERIOR EDGE OF BATH RIM

HOLE DRILLING GUIDE

(SEE TEMPLATE NEXT PAGE)

INSTALLATION ON BATH

INSTALLATION

1. Drill a 7/8" diameter hole in the deck with a 1/4" diameter hole 13/16" (center to center) away from the 7/8" hole.

Drill the second hole so that the fill spout is oriented properly toward the bath.  Use drilling template on next page.

2. Install set screw and fill spout washers.

3. Install fill spout through the 7/8" diameter hole while aligning the set screw to the 1/4" hole.

4. From the underside of the bath rim install the rubber washer, metal washer and nut as shown.  Tighten the nut.

5. Connect water supply hose (not provided) from the mixer valve.

FILL SPOUT

BATH SHELL

RUBBER WASHER

METAL WASHER

SET SCREW

1/2" FLEXIBLE FAUCET
CONNECTOR (NOT
PROVIDED)

NUT

SET SCREW O-RING

FILL SPOUT WASHER

MOUNTING NUT

GASKET

BATH SHELL

MOUNTING NUT

GASKET

NUT

COMPRESSION

CONE

GROMMET

FLAT SEAT
NUT

TO FILL
SPOUT

MAXIMUM OF
ONE THREAD

BRASS WASHER

HOLE SIZE
FOR VALVE

1-1/4" DIA.

1/4" DIA.

Drilling Holes for Valves

Drill holes from the finished surface side of the unit very carefully, making sure they are the proper size.  We

recommend that you drill pilot holes and then use the recommended drill size.  Mount the valve as shown

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