
Installation guide
XI Font – Proud Mount

Installation
requirements.
—Components included
Before commencing installation, ensure
you have identified the following pieces:
1. Spill tray
2. Grate
3. Mount riser – chrome
4. Gasket
5. M4 studs – 3 x 78mm
6. M4 flange nuts x 3
7. M5 x 40mm screw x 1
8. Drain adapter
9. O-ring
10. 90° elbow 3/4”
11. 3/4” – 11/2” bush
Tools required for proud install: Drill;
8mm drill bit; 8mm spanner; Jigsaw,
screw drivers – Phillips and flat blade.
Font tray
O-ring
Drain adapter
—Determine unit location
Plan the installation. Dispenser tube lengths,
benchtop and cupboard restraints and
drainage requirements must be considered
when determining location. Use template
enclosed for drilling and cut-out details.
Refer also to appliance installation
requirements supplied with Drinking
Water System.
—Drainage Requirements
Careful design and installation is essential
to provide satisfactory drainage performance
and to prevent later blockages. The Billi Font
is designed to be able to be connected to a
dishwasher nipple using either flexible or
rigid plastic tubing or copper tubing. Where
a horizontal run is needed, we recommend
20mm or 25mm copper tubing be used.
An adapter bush is supplied for use where a
standard 40mm trap and drain is installed.
—IMPORTANT
If drain is to be connected to a dishwasher
nipple, ensure hole through nipple is drilled
to at least ø12.7mm (1/2”) and de-burred,
to allow adequate flow.
Drain must be installed with a continual
fall along the entire length of the tube.
The Billi Fixture is to be installed by
a licensed tradesperson in accordance
with as 3500.4 Or AS/NZ 3500.4.2
And in compliance with applicable
state regulatory requirements.
M5 x 45 screw
Diagram 1
2

Installation
procedure.
—Marking and Drilling Holes
Cut the template out and place template
in appropriate position. Check underneath
benchtop for possible obstructions such as
dividers, existing plumbing, etc. Trace round
the template and drill a pilot hole for the
jigsaw, using the jigsaw follow the line in
which was traced onto the bench.
—Fitting Drain Adapter
1. Fit O-ring to Drain adapter.
2. Fit Drain adapter to tray. Tighten M5 screw,
Note: Do NOT over-tighten the screw.
Drain tube and elbow fitting are to face
dispenser mount hole.
—Fitting Billi Font to Benchtop
1. Ensure silicone bead is installed around
the edge of the cut out - ref to Diagram 2.
2. Lower the Font tray into the cut out and
insert 4 x M5 bolts, one in each corner.
3. Fit the clips and M5 Flange nuts to all 4
bolts - refer to Diagram 3.
6. Tighten nuts until rim sits flat on benchtop.
Do NOT over-tighten nuts.
— Fitting Dispenser Riser
(refer to diagram 4)
1. Screw 3 x M4 studs into the rear
of the riser.
2. Fit the Gasket over the studs.
3. Place the riser through the cover plate
and into position on the font.
4. Fit and tighten 3 x M4 Flange nuts
to the underside of the bench.
—Connect Tubing to Underbench Module
Connect dispenser tubing to underbench
module as per installation instructions
supplied with your unit.
—Connect Drainage
Connect drainage tubing with reference
to Drainage Requirement instructions
on previous page. Drainage tube must be
installed with a continual fall along the entire
length of the tube and must be adequately
clipped and supported.
Bench Font tray
Clip
Diagram 3
M5 bolt
Bench Font tray
Seal between
Font and Benchtop
Diagram 2
Riser
3 x M4 studs
Gasket
Font trayBench
3 x M4 nuts
Diagram 4
— Fitting Dispenser Head Assembly
(refer to diagram 5)
1. Feed dispenser tubing and loom
through centre hole in riser
in the following order:
a) Dispenser power cord
b) Grey vent silicone tube. Feed tube until
reducing join passes through Mount
riser assembly – see Diagram 3.
c) Red and blue silicone tubing. Check
tubing is not kinked or twisted.
2. Turn dispenser head to 60° from the
straight ahead position of mount base.
Slide head assembly onto base assembly
whilst gently pulling tubing downwards
from underneath. Dispenser mounting lugs
will pass out and slide down the 3 grooves
on the swivel bearing.
3. Once fully down, turn dispenser head to
straight ahead position. Fit M4 x 10mm
chrome plated retaining screw rear
threaded hole and tighten with
Allen Key supplied.
Nut
Swivel
bearing
Mount riser
Gasket
Font tray
Diagram 5
3

Installation
procedure.
Diagram 4
Hole Cut-Out Diagram
– See Template for actual size, Before using check dimesions are accurate.
272mm
Billi Pty Ltd
42 Lucknow Crescent, Thomastown
Victoria 3074 Australia
Telephone +61 3 9469 0400
Facsimile +61 3 9469 0499
www.billi.com.au
4
172mm
Designed and manufactured in Australia.
As Billi Pty Ltd has a policy of continual
improvement, all details are subject
to change without notice. All goods
are sold subject to our published terms
and conditions. Billi is a registered
trademark. 1012