Zip HydroTap G4 User manual

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 1 of 36
Zip HydroTap G4
Installation instructions
Affix model number label
here
802253UK
Filtered boiling and chilled drinking water for the home.
®

Page 2 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Tap options
The G4 series offers a range of interchangeable taps to suit the customer's needs
Classic HydroTap®G4 range
Arc / Cube range
Elite range
All-in-One range
Mixer range
These standalone taps are directly compatible with
the G4 Command-CentreTM.
The All-in-One tap may be used as alternatives to
any of the above combinations.
The mixer tap range may be used in conjunction with
any of the above to provide mixed hot and cold water
for sanitary use.

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 3 of 36
HydroTap®G4 specifications
Installation check list .................................................................................................................... 4
General product features ............................................................................................................. 5
Important safety instructions ........................................................................................................ 6
Warnings and regulatory information ........................................................................................... 7
Major components and accessories............................................................................................. 8
Technical specifications ............................................................................................................... 9
Before installation and site requirements..................................................................................... 10
Installation instructions
Step 1 -
Measure and cut all the tap holes before fitting the taps.
Section 1 - Tap installation.
1.1 - HydroTap®G4 Classic and Elite taps installation ..................................................... 11-13
1.6 - HydroTap®G4 Arc / Cube installation........................................................................ 14-15
1.10 - Mixer tap installation ............................................................................................... 16
1.12- All-in-One tap 'Mains' installation............................................................................. 17-18
1.16- All-in-One tap 'Vented' installation ........................................................................... 19-20
Step 2 - Check for adequate ventilation.
Section 2- Ventilation.
2.1- Ventilation for all models.............................................................................................21
Step 3 - Install the booster and / or filter / softener (if required).
Section 3 - Booster installation.
3.1- Booster specifications and descriptions..................................................................... 22
3.2- Installation procedure................................................................................................. 23
3.3- Booster installation..................................................................................................... 23
3.4- Braided hose connections.......................................................................................... 24
3.5- Filter / softener installation......................................................................................... 25
Step 4 - Install the Command-CentreTM.
Section 4 - Command-CentreTM installation.
4.1- Check the external bypass valve setting ................................................................... 26
4.2- Fit the mains water supply hose ................................................................................ 26
4.3- HydroTap®G4 models................................................................................................ 27
4.4- HydroTap®G4 and mixer tap combinations................................................................ 28
4.5- All-in-One 'Mains' tap................................................................................................. 29
4.6- All-in-One 'Vented' tap ............................................................................................... 30
Step 5 - Commission the HydroTap®G4.
Section 5 - Commissioning.
5.1- Select language ........................................................................................................ 31
5.2- Filter flush ................................................................................................................. 31
5.3- Flow calibration.......................................................................................................... 31
5.4- Boiling calibration....................................................................................................... 32
5.5- Booster activation ...................................................................................................... 32
5.6- Safety sensor calibration............................................................................................ 32
Trouble shooting
Trouble shooting table.................................................................................................................. 33
End of life disposal....................................................................................................................... 34
Warranty....................................................................................................................................... 35
Contact details ............................................................................................................................. 36
Index

Page 4 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Before installation
• Read the instructions and check if there is adequate space to install all of the components.
• Note Not all fittings are supplied with the appliance kit. Isolation valves are not supplied.
• Check the mains water pressure is within min / max requirements (see page 9).
• Check the water quality to determine if extra filtration will be required.
• Note This product must be fitted to a potable water supply.
• Check the Command-CentreTM rating plate and ensure correct power is available.
• Check the under counter cupboard floor supporting the Command-CentreTM is adequate for its
total weight, when full of water.
Before commissioning
• Check the system has been installed correctly.
• Check all plumbing fittings have been tightened.
• Ensure the outlet and vent pipes are positioned to drain correctly.
• Ensure there is adequate ventilation.
• Check all tubes and pipes from the Command-CentreTM to the tap have a constant rise and there
are no sags or kinks in the hoses.
• Check all electrical connections are correct and there are no loose wires.
Commission (see section 5)
• Flush the supply line before connecting.
• Turn on the water and check for leaks.
• Flush the filter(s).
• Activate / enable the booster (if fitted).
• Calibrate the safety sensor for boiling models.
• Where applicable, programme the Command-CentreTM to suit the customer’s requirements.
Installation checklist

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 5 of 36
Thank you for purchasing a Zip HydroTap®G4. Please read and follow these instructions carefully to ensure
safe and trouble free operation. If help and advice is required, please call 0845 6 005 005 or 0345 6 005 005.
What is the Zip HydroTap®G4 ?
This Zip HydroTap
®G4
is an electronically controlled, filtered, boiling and chilled water drinking system for
the kitchen. The HydroTap®G4 systems are under counter drinking water appliances with a dispensing tap
mounted on a sink or worktop, which has been designed for commercial applications. The HydroTap®G4
utilises a conventional refrigerant compressor to chill the water and an immersion heating element to boil the
water. The boiling and chilled models will dispense boiling water (factory set to 98°C) chilled water (factory
set to 6-10°C). These units are NOT designed to be used as sanitary fixtures.
The Zip HydroTap
®G4
models which dispense boiling water are fitted with a tap mounted safety lock. In
addition, there are various energy saving options accessible via the main menu. The system is equipped with
a self-calibrating program which caters for altitude adjustment. The water filter is a disposable item which will
require periodic replacement and is covered by a limited OEM warranty.
It is important that the installation be undertaken safely, correctly and completely in order to utilise all the
benefits that the HydroTap
®G4
can provide. HydroTap
®G4
Classic taps can be ordered with the tap head
assembly for disabled use. The disabled levers are supplied with Braille caps for the visually impaired.
General product features
Command-CentreTM Din plug
(for accessories)
ON/OFF
switch

Page 6 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Important safety instructions
This manual contains important safety and installation instructions for the Zip HydroTap®G4.
Please read all warnings, installation requirements and installation instructions before installing any Zip
HydroTap®G4. This system must be installed in accordance with water supply byelaws,
current IEE regulations and relevant local authority byelaws.
Safety
This appliance is not intended for use by persons (including children) with reduced physical,
sensory or mental capabilities, or lack of experience and knowledge, unless they have
been given supervision or instruction concerning the use of the appliance by a person responsible for their
safety. Children should be supervised to ensure that they do not play with the appliance. Cleaning and user
maintenance shall not be made by children without supervision.
Refrigerant
The Zip HydroTap®G4 Command-CentreTM contains R134A refrigerant under pressure. Maintenance of the
refrigeration unit must be carried out by an accredited service provider or qualified refrigeration technician.
Qualifications
If the power cable is damaged it must be repaired only by a qualified technician. To avoid hazards, all
installation procedures must be carried out by a suitably qualified tradesperson. The power cable and power
outlet must be in a safe visible position for connection.
Venting
Sometimes steam and / or boiling water may discharge through a vent outlet on the tap. If the tap is not
installed using the font pedestal, ensure the tap body is located so the tap outlet safely dispenses into the
sink bowl area.
Lifting
Take care when lifting. The Command-CentreTM may exceed safe lifting limits. If you feel this is beyond your
personal capabilities, please seek assistance with the lift. The weights of the Command-CentreTM is marked
on the packaging. Do not lift the Command-CentreTM by the front cover or any of its connections. Refer to the
technical specification, see page 9, for the weight of the product.
Airflow
The Zip HydroTap®G4 operates within the ambient temperature range 5ºC - 35ºC. Proper air circulation
must be provided. The system will operate satisfactorily only if the recommended air gaps are provided. See
Section 2 'Ventilation', page 21, for correct installation to prevent overheating. The vent kit supplied must be
fitted.
Altitude
Water boils at varying temperatures at different altitudes. The HydroTap®G4 adjusts for this during startup
calibration and will recalibrate itself on a regular basis.
Frost protection
If the HydroTap®G4 is located where the ambient air temperature could fall below 5ºC when the heater is
not in use, do not turn off the appliance electrically. This safeguard does not offer the same protection to the
connecting pipework and fittings.o
Positioning
It is important to ensure the Command-CentreTM is positioned in an accessible area close to the floor level.
The Command-CentreTM must have it’s base mounted in a horizontal position with all inlets and outlets facing
up. The tap must be located above the Command-CentreTM. See Section 1, Tap installation, pages 11 - 20.

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 7 of 36
Warnings and regulatory information
Warnings
• The Zip HydroTap®G4 must be earthed. The resistance of the earth
connection from each exposed metal part must be less than 1Ω.
• All installation and service work must be completed by trained and
suitably qualified tradespeople. Faulty operation due to unqualified
persons working on this product, or any other Zip product may void
warranty coverage.
• As the installer, it is your responsibility to supply (if necessary)
and install all valves as required by local regulations and relevant
standards.
• The HydroTap®G4 is rated for 230V 50Hz AC operation.
• Do not remove the cover of the appliance under any circumstances
without first isolating the appliance from the power supply.
• Never locate the Command-CentreTM near, or clean with water jets.
• Do not expose the Zip HydroTap®G4 to the elements of nature.
• Due to the process of continuous improvement, Zip Heaters reserves
the right to change details mentioned in this manual, without notice.
• Visit www.zipheaters.co.uk to ensure you have the latest copy of this
document.

Page 8 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Major components and accessories
Accessories Description
Booster
(inc. connection
hoses)
ZT011
Scale filter
installation kit
*ZT200G4
Filter not included.
Font Arc / Cube, AiO
93441UK***
Font Classic / Elite
90915UK***
Replacement
internal 0.2 micron
filter
ZT402
Disabled lever kit
SP91560
(Classic HydroTap®)
Mixer upgrade ***
SP91546 Classic
SP93413 Arc
SP93414 Cube
All-in-One
upgrade***
SP93332 (vented)
SP93331 (mains)
Recommended
water block
HE45004
Parts supplied Description
Tap options
1 x
HydroTap®G4
Classic
Elite or Arc / Cube
1 x All-in-One
HydroTap®G4
Mains or Vented
1 x Mixer tap
Classic, Arc or Cube
Command-CentreTM and components
1 x Outlet vent
1 x Inlet vent
1 x
Command-CentreTM
with air and water
filters
1 x Mains water
connection hose
1 x Booster inc.
connection hoses
(supplied with
vented All-in-One
and mixer tap
models)
1 x Restrictaflow
valve and T-piece
(supplied with
vented mixer taps)
1 x User guide and
1 x Quick start
guide
1 x Installation
instruction
801599-HydroTap User Guide - Nov 2013 UK - V1.05 Page1of 20
ZIP HydroTap
User Guide
®
• Tap Operation...................(Pages 2-5)
• LCD Screen & Menu .......(Pages 6-18)
• Maintenance.................... (Pages 18-20)
• Date of Installation.........
Affix Model Number Label
Here
801599
BC160/125G4
BC240/175G4
BCH160/125G4
BCH240/175G4
AV160/125G4
AN160/125G4
AV240/175G4
AN240/175G4
801600 - Zip Quick Start Guide - October 2013 - V1.06
Parts Supplied Description Parts Supplied Description
1 off
Hydrotap Tap
and hoses
Duct kit
1x Air Duct
1 x Mounting
plate
1 off
Undersink Unit
with air and water-
filter
Vent kit
1 x Kickboard
louvre
1 x Door vent
louvre
1 x front vent grill
1 x Restrictaflow
valve and Tee
piece for Mixer
Taps
1 off
HydroTap
Booster heater
and hoses
(Supplied with
240/175 models)
1 off Mains water
connection hose
QUICK START GUIDE
Note: This quick start guide must be read in conjunction with
the main installation and user instructions
• Before proceeding, read the installation and user instructions
• Check all the components are present and correct.
• Check that you have all the necessary tools
•
Ensure the underbench can support the product weight when full of water,
(Check the specifications in the main book and allow an extra 5-8kg when full. )
Before installing ensure the following have been provided at
the installation site:
• Sufficient space in the cupboard to install all of the undersink units in accordance
with these Installation Instructions. Refer to technical specification for dimensions. If
required, make allowance for a booster heater. (Refer to the main book, for detailed
installation instructions).
• A potable water supply connection with isolating valve inside the cupboard within
reach of the flexible braided hose and positioned so that the connection point and the
stop cock will not be obstructed when all the undersink units are installed.
• For Zip HydroTap 160/125 &160/175 models, a 220-240Vac, 10A GPO will be
required. For Zip HydroTap 240/175 models, two 220-240Vac, 10A GPOs will be
required. (One GPO is for the Zip HydroTap and the other for the Booster heater).
NOTE: Check the cable lengths and outlet positions before proceeding.
• A potable cold water supply with a minimum working pressure of 172kPa and a
maximum working pressure of 700kPa connected via an isolation valve.
• For the mains pressure All-IN-ONE, both a hot and cold water supply will be required.
• The undersink appliances must be mounted in upright positions as shown in the
diagrams.
IMPORTANT! Do not proceed with the installation if these
requirements are not met.
STEP 1- Prepare and fit the Taps
Hole positioning: Position the tap such that it dispenses into
the sink bowl with ample clearance for a cup or tea pot. Alternatively,
the tap could be mounted away from the sink using a Zip Font, avail-
able as an accessory.
Apply a light smearing of silicon sealant
on the underside of the upper spacer to
ensure a watertight fi t.
For HydroTap and Mixer taps
cut a 35mm hole in the bench / sink top.
BENCH TOP
Ø35mm
HydroTap Tap
Mixer Tap 4-in-1
(If required)
NUT
LOWER RUBBER
WASHER
UPPER
RUBBER
WASHER
WASHER
BRAIDED
HOSE x 3
UPPER RUB-
BER WASHER
LOWER RUB-
BER WASHER
WASHER
NUT
White Hose
Ext. Mains
Blue band
Mixer IN
Red band
Mixer Out
O-RING
BASE
BLOCK
SPIDER
BASE
BLOCK
NUT USB
CABLE
ALL
THREAD
ROD
NOTE: feed each of
the tubes and elec-
trical cable evenly in
between the legs of
the BASE BLOCK
SPIDER.
All-In-One Tap (If required)
For AIO mains and vented Taps
Cut a 50mm hole in the bench / sink top.
NOTE: make sure the tap location will allow the nozzle to drain into the sink.
SINK TOP
50mm
ALL THREAD
ROD
STAINLESS
STEEL
WASHER
SPIDER
CLAMP
NUT
BLACK
PLASTIC
SPACER
NOTE: feed each of the three tubes and
electrical cable evenly in between the legs of
the SPIDER CLAMP when installing.
Fit the
STAINLESS STEEL
WASHER,
SPIDER CLAMP,
AND 6mm NUT.
6mm
NUT
SPIDER
CLAMP
Stainless
washer
Black plastic
spacer
35mm dia hole
Sink
O-RING SINK TOP
Fit the O-ring to the underside of the AIO tap
then pass all hoses through the 50mm hole.
Chiller
connection
BLUE
From Mixer OUT to Tap - Vented version only
Boiler
connection
RED
Blue ring on
RHS mains IN to
Mixer IN
White ring
on LHS to
Mains in
Tap
O ring Base
Clear tube to Vent
*ZT200G4 kit to fit filters
*** Chrome finish part numbers are shown,
alternative finishes are available.

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 9 of 36
Technical specifications
Specifications
**Add an extra 4-5 kg when full of water.
Boost
(10A)
13A
sockets
required
Power
Rating
(kW)
230V
Boost
Rating
(kW)
230V
Unit Dimensions
W x D x H (mm)
with air duct
**Dry
Weight
(kg)
Boiling, chilled and filtered, without booster
no 1x13A 1.55 N/A 280 x 470 x 335 21
Boiling, chilled and filtered, with booster
yes 2x13A 1.55 2.20 280 x 470 x 335 21
Min / Max water supply pressure
HydroTaps and Mains All-in-One taps..............................0.17 MPa (1.7 bar) - 0.7 MPa (7 bar)
Mixer taps and Vented All-in-One taps.............................0.2 MPa (2 bar) - 0.7 MPa (7 bar)
Booster and scale filter......................................................0.2 MPa (2 bar) - 0.7 MPa (7 bar)
Boiling, chilled and filtered.
Commercial Boiling Chilled HydroTap®G4 range
Arc / Cube
Elite Classic
HydroTap®s
Mixer taps
Classic Arc Cube
All-in-One taps
Vented Mains
+
Boiling, chilled and filtered with mixed hot & cold.
Boiling, chilled and filtered with mixed hot & cold.
Note Chilled water will continue to be dispensed after the rated capacity has been used, although this may
affect the dispense temperature.

Page 10 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Before installation
Before installation ensure that the following have been
provided at the installation site
• Review of all the technical specifications.
• Ensure the under counter cupboard floor can support the product weight
when full of water (allow an extra 4-5kg when full).
• Sufficient space in the cupboard to install the Command-CentreTM and
other components in accordance with these installation instructions. See
technical specification, page 9 for dimensions. Make allowance for a
booster if required. See sections 3 to 4, pages 22 to 30 for installation
instructions.
• For Zip HydroTap®G4 models, 1 x 220-240V AC 13A socket will be required.
For Zip HydroTap®G4 models with booster , 2 x 220-240V AC 13A sockets will
be required.
(One socket is for the Command-CentreTM and the other for the booster).
• The Command-CentreTM must installed in accordance with IEE
regulations.
Note Check all cable and hose lengths against inlet /outlet positions before
proceeding (see sections 3 to 4, pages 22 to 30 for general layout).
• A potable water supply connection with isolating valve inside the
cupboard within reach of the braided hoses and positioned so that the
connection point and the stop cock will not be obstructed when the
Command-CentreTM is installed.
• For the All-in-One 'Mains' models an external hot and cold water supply is
required.
• If an external filtration or water softening device is required, then it is
important to allow extra space for these items.
• A potable cold water supply with a minimum working pressure of:
(see page 9 min. / max. water supply pressure).
• If pressure is likely to exceed 0.7 MPa (7 bar), install a 0.35 MPa (3.5
bar) pressure limiting valve.
• The appliance must be placed with its base in a horizontal position.
IMPORTANT! Do not proceed with the installation if these requirements are
not met.

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 11 of 36
Special tools required
In addition to normal tools, the following will be required.
For the HydroTap®G4 and mixer taps.
• 35mm diameter sheet metal hole punch for sink tops (not supplied).
• 35mm diameter hole saw for worktops (not supplied).
• Nut runner tube spanner (supplied) for fixing the tap assembly.
For the All-in-One tap.
• 50mm diameter sheet metal hole punch for sink tops (not supplied).
• 50mm diameter hole saw for worktops (not supplied).
• Nut runner tube spanner (supplied) for fixing tap assembly.
When installing a font, the following will be required
• Classic and Elite, 108mm diameter sheet metal or hole saw to suit surface being cut.
• Arc / Cube and All-in-One, 140mm diameter sheet metal or hole saw to suit surface being cut.
Hole positioning
Position the tap such that it dispenses into the sink bowl with ample clearance for a cup or tea pot.
Alternatively, the tap could be mounted away from the sink using a Zip Font, available as an accessory
(see Major components and accessories, page 8).
Tap positioning
Section 1
Tap installation
Tap Recommended dispensing
distance (mm)
Elite 116
HydroTap®Classic 116
HydroTap®Arc/Cube 171 (174 extended)
All-in-One 211
Mixer - Arc 231
Mixer - Classic 270
Mixer - Cube 310
HydroTap®G4 Classic
116
Note All-in-One and mixer taps have spouts that swivel.
All images are for illustrative purposes, to aid understanding of the system
configuration, and are not prescriptive of tap positioning.
• Ensure that the taps are mounted to minimise the risk of scalding by
accidentally dispensing boiling water while using the mixer.
• Ensure that the taps are mounted in a position that allows the water to
safely drain to waste throughout the complete positional range.

Page 12 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
1.1
HydroTap®G4 Classic & Elite - tap installation
Apply a light smearing of silicon sealant on the underside of the spacer to ensure a
watertight fit.
1.2
All thread rod
Stainless steel
spacer
Spider
clamp
Nut
Black plastic
spacer
Cut a Ø35mm hole in the work / sink top.
Note Make sure the tap location will allow
the tap spout to drain into the sink.
(See page 27,28 for Command-CentreTM connections).
Ø35mm
Clearance envelope
535mm
min. 300mm
335mm
470mm

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 13 of 36
Black
plastic spacer
1.3
Installation instructions
Pass all the hoses, tubes and USB
cable through the 35mm hole.
1.4
Ø35mm hole
Note Feed each of the three tubes and USB
cable evenly in between the legs of the spider
clamp during installation.
Fit the
stainless steel
washer,
spider clamp,
and nut. Nut
Spider clamp
Stainless steel
washer
Incoming
water
Blue hose
to chilled
water outlet
Red hose to boiling
water outlet
Clear hose
to Vent
Note All plastic pipes /
silicon tubes must be cut
to size. They must have
a constant fall back to the
Command-CentreTM
280mm 50mm50mm
535mm
Clearance
envelope
1.5 Example Classic
HydroTap®installation

Page 14 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
HydroTap®G4 Arc & Cube - tap installation
The HydroTap Arc/Cube has a spout that may be fixed in one of 6 angular positions (depending on the
position of the rotary control) and fixed in one of two height positions. The spout is fixed and does not swivel.
To reduce the risk of scalding, Position A should not be selected with any of the boiling water units.
(See fig. 1.8).
1.6 Configuring the tap
• Remove the 2 x spout locating screws and lower the spout to expose the plastic spring clip.
Note The plastic spring clip has two internal dimples that may be positioned in the 6 upper or 6 lower,
pre drilled holes in the spout (see diagram below & figs. 1.7 & 1.8)
• To reposition the spout, gently spread the plastic spring clip to release the dimples from the spout
holes. When released, slide the clip on the spout so that it ends up between the two rows of holes.
• Rotate the plastic clip on the spout to orient the dimples, so they are in line with the newly selected
holes.
Note When determining which of the 6 holes are required for the new spout height and orientation,
check the new plastic clip position will clear the undercut and that the USB lead will not be pinched,
when assembled.
• Slide the plastic clip up/down to engage with the selected
holes, making sure the two dimples engage simultaneously
with the two selected holes.
Note The clip will not fit correctly if one dimple engages
before the other. Both dimples must engage at the same time.
• With the clip fitted to the newly selected holes,carefully
raise the spout (ensure the USB lead is a neat fit in the
undercut and is located between the open ends of the
clip) until the clip locating holes are in line with the spout
locating screws.
• Replace the 2 x locating screws.
• If mounting on an uneven surface, apply a light smearing
of silicon sealant on the o-rings to ensure a watertight fit.
(See fig. 1.9).
• Pass the assembly (ensuring upper o-ring, base ring and
lower o-ring are in place) through the Ø35mm hole and
position the tap so it discharges into the sink.
• Fit the lower rubber seal to the threaded extension.
• Secure the tap in position with the metal washer and nut.
Spout locating
screws (2)
Undercut
for USB
lead
Lower locating
positions
Plastic
spring clip
Upper locating
positions
Clip locating
holes (2)
Dimples
Plastic
spring clip

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 15 of 36
Installation instructions
1.7 Height adjustment (xed position options)
50mm
Left hand control Right hand control
A
B
CA
B
C
1.8 Angular adjustment (xed position options)
Cut a Ø35mm hole in the work / sink top.
Note Make sure the tap location will allow
the tap spout to drain into the sink.
Ø35mm
Upper o-ring
Base Ring
Lower o-ring
(above work / sink top)
Lower rubber washer
Metal washer
Nut
(below work / sink top)
1.9 Mounting (See hole positioning, page 11 )
Note Use the Tube kit fitting instructions supplied with the tap kit to connect the tap head assembly to the
Command-CentreTM.

Page 16 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
1.10
Braided
hose x 3
Mixer tap installation
1.11
Nut
Lower rubber
washer
Upper rubber washer
Washer
Nut
Lower rubber
washer
Upper rubber washer
Washer
White marking - Ambient
mains supply
Blue marking - MIXER IN
on Command-CentreTM
Red marking - MIXER OUT
on Command-CentreTM
Note Make sure the tap location will allow the tap
spout to drain into the sink.
Note The mixer tap requires a Restrictaow valve,
supplied, to be tted in the cold water supply line,
from the isolation valve T-piece, to the mixer tap
(see page 28).
• Slide upper rubber washer in place on underside
of tap.
• Mount tap in position on Ø35mm hole.
• Slide lower rubber washer, metal washer then
tap nut over thread extension, then tighten the
tap nut to secure in place, do not over tighten.
• Attach the braided hoses (ensure the seals on
the end of the hoses are lubricated), do not over
tighten.
Cut a Ø35mm hole in the work / sink top.
Ø35mm
Clearance
envelope
535mm
min. 300mm
(See page 28 for Command-CentreTM connections).
335mm

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 17 of 36
All-in-One tap
'Mains' installation
O-ring
Base block
spider
Base block nut
USB cable
Note Make sure the tap location will allow the tap
spout to drain into the sink.
1.13
1.12
Cut a Ø50mm hole in the work / sink top.
Ø50mm
• Fit the o-ring to the underside of the AIO tap then
pass tubes, hoses and cable through the Ø50mm
hole.
• Feed each of the tubes and USB cable evenly in
between the legs of the base block spider.
• Fit the base block spider to the underside of the
All-in-One tap.
• Clamp in position using the base block nut.
Note All silicon tubes must be cut to size. They must have
a constant fall back to the Command-CentreTM.
(see page 29 for Command-CentreTM connections).
Clearance
envelope
535mm
min. 300mm
335mm

Page 18 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Installation instructions
Installing the All-in-One 'Mains' tap
1.15 All-in-One ‘Mains’ connections
• Connect the red, blue and clear silicone tubes &
USB cable to the Command-CentreTM as shown.
• Working from inside the cupboard, attach
the braided hoses to the tube extensions
(ensure the seals on the end of the hoses
are lubricated). Check the correct position for
hot and ambient connections by matching the
colours on the braided hoses with the coloured
markings on the copper extension tubes. (See
adjacent diagram).
• The braided hose with the blue markings must
be connected to the ambient mains supply.
• The braided hose with the red markings must
be connected to the hot mains supply.
• Do not over tighten the braided hoses.
• Ensure that all tubes and hoses are firmly
secured.
Blue silicone tube -
CHILLED OUT on
Command-CentreTM
Clear silicone
tube - VENT on
Command-CentreTM
Red silicone tube -
BOILING OUT on
Command-CentreTM
Braided hose with blue
marking - ambient
domestic supply.
Braided hose
with red marking
- hot domestic
supply.
Note All silicon /
plastic tubes must be
cut to size. They must
have a constant fall
back to the
Command-CentreTM.
1.14 Base block spider markings and silicone tube positions (viewed from
underneath).
Blue marking Red marking
USB cable
Blue silicone tube
Red silicone tube
Clear silicone tube
(see page 29 for Command-CentreTM connections)
Braided hose with
blue marking
Braided hose with
red marking
RED
CLEAR
BLUE
BRAIDED
POWER
CABLE
USBMAINS
IN
MIXER
OUT
MIXER
IN
BOILING
OUT
BYPASS
IN
VENT BYPASS
OUT CHILLED
OUT

802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02 Page 19 of 36
All-in-One tap
'Vented' installation
1.16
O-ring
Base block
spider
Base block nut
USB cable
Note make sure the tap location will allow the tap
spout to drain into the sink.
1.17
Cut a Ø50mm hole in the work / sink top.
Ø50mm
• Fit the o-ring to the underside of the AIO tap then pass
tubes, hoses and cable through the Ø50mm hole.
• Feed each of the tubes and electrical cable
evenly in between the legs of the base block
spider.
• Fit the base block spider to the underside of the
All-in-One tap.
• Clamp in position using the base block nut.
Note All silicon tubes must be cut to size. They must have
a constant fall back to the Command-CentreTM.
(see page 30 for Command-CentreTM connections)
Clearance
envelope
535mm
min. 300mm
335mm

Page 20 of 36 802253UK - Boiling chilled residential installation instructions - Aug 2015 - V2.02
Installation instructions
Installing the All-in-One ‘Vented’ tap (see page 30 for Command-CentreTM installation).
1.19 All-in-One ‘Vented’ connections.
• Connect the red, blue and clear silicone tubes &
USB cable to the Command-CentreTM as shown.
• Working from inside the cupboard, attach
the braided hoses to the tube extensions
(ensure the seals on the end of the hoses are
lubricated). Check the correct position for mixer
and ambient connections by matching the
colours on the braided hoses with the coloured
markings on the extension tubes. (See adjacent
diagram).
• Connect the braided hose with the blue marking
to the ‘MIXER IN’ on the Command-CentreTM.
• Connect the braided hose with the white
marking to the Restrictaflow.
• Connect the braided hose with the red marking
to the metal tube, with red marking then to the
‘MIXER OUT’ on the Command-CentreTM.
• Ensure that all tubes and hoses are firmly
secured.
Braided hose
connection to metal
tube - ‘MIXER
OUT’ on Command-
CentreTM.
Braided hose with
blue marking - to
MIXER IN’
on Command-
CentreTM
Clear silicone
tube - VENT on
Command-CentreTM
Braided hose with
white marking -
Restrictaflow on
ambient supply
Red silicone tube -
BOILING OUT on
Command-CentreTM
Blue silicone tube
- CHILLED OUT
on Command-
CentreTM
1.18 Base block spider markings and silicone tube positions (viewed from
underneath). White marking Blue marking
USB cable
Blue silicone tube
Red silicone tube
Clear silicone tube
Braided hose with
white marking
Braided hose with
blue marking
Braided hose with
red marking
RED
CLEAR
BLUE
BRAIDED
POWER
CABLE
USBMAINS
IN
MIXER
OUT
MIXER
IN
BOILING
OUT
BYPASS
IN
VENT BYPASS
OUT CHILLED
OUT
Booster
HT Mixer
connections
BRAIDED BRAIDED
BRAIDED BRAIDED