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802257UK
Installation Guide
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Zip 802257UK Installation Guide

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Installation instructions
®
Zip HydroTap G4
Filtered boiling and chilled drinking water for the home.
Affix model number label
here
802257UK
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 1 of 32
Tap options
The G4 series offers a range of interchangeable taps to suit the customer's needs
Classic HydroTap®G4 range
These standalone taps are directly compatible with the G4 Command-Centre
TM
.
Arc / Cube range
Elite range
Mixer range
The mixer tap range may be used in conjunction with any of the above to provide mixed hot and cold water for sanitary use.
Index
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
Section 1 - Tap installation.
Step 2
Section 2- Ventilation.
2.1- Ventilation for all models.............................................................................................17-18
Step 3
Section 3 - Booster installation.
Step 4
Section 4 - Command-CentreTM installation.
Step 5
Section 5 - Commissioning.
-
Measure and cut all the tap holes before fitting the taps.
1.1 - HydroTap®G4 Classic and Elite taps installation ..................................................... 11-13
®
1.6 - HydroTap
1.10 - Mixer tap installation .............................................................................................. 16
- Check for adequate ventilation.
- Install the booster and / or filter / softener (if required).
3.1- Booster specifications and descriptions ..................................................................... 19
3.2- Installation procedure ................................................................................................. 20
3.3- Booster installation ..................................................................................................... 24
3.4- Braided hose connections .......................................................................................... 21
3.5- Filter / softener installation ......................................................................................... 22
- Install the Command-CentreTM.
4.1- Check the external bypass valve setting ................................................................... 23
4.2- Fit the mains water supply hose ................................................................................ 23
4.3- HydroTap®G4 boiling models..................................................................................... 24
4.4- HydroTap®G4 boiling ambient models ....................................................................... 25
4.5- HydroTap®G4 boiling and mixer tap combinations .................................................... 26
4.6- HydroTap®G4 boiling ambient and mixer tap combinations ...................................... 27
- Commission the HydroTap®G4.
5.1- Select language ........................................................................................................ 28
5.2- Filter flush ................................................................................................................. 28
5.3- Flow calibration .......................................................................................................... 28
5.4- Boiling calibration ....................................................................................................... 29
5.5- Booster activation ...................................................................................................... 29
5.6- Safety sensor calibration ............................................................................................ 29
G4 Arc / Cube installation........................................................................ 14-15
Trouble shooting
Trouble shooting table .................................................................................................................. 30
End of life disposal ....................................................................................................................... 31
Warranty ....................................................................................................................................... 31
Contact details ............................................................................................................................. 32
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 3 of 32
Installation checklist
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-Centre
• Check the under counter cupboard floor supporting the Command-CentreTM is adequate for its total weight, when full of water.
TM
rating plate and ensure correct power is available.
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.
General product features
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 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 residential applications. The HydroTap®G4 utilises an immersion heating element to boil the water. The boiling models will dispense boiling water (factory set to 98°C). These units are NOT designed to be used as sanitary fixtures. The Zip HydroTap®G4 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 assembly for disabled use. The disabled levers are supplied with Braille caps for the visually impaired.
The Command-Centre
is an electronically controlled, filtered, boiling and ambient water drinking system for
models which dispense boiling water are fitted with a tap mounted safety lock. In
can provide. HydroTap®G4
TM
Classic taps can be ordered with the tap head
Boiling models Boiling ambient models
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 5 of 32
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 children under 8 years or persons (including children under 8 years) 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.
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 17, for correct installation to prevent overheating.
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-Centre up. The tap must be located above the Command-Centre
TM
must have it’s base mounted in a horizontal position with all inlets and outlets facing
TM
. See Section 1, Tap installation, pages 11 - 16.
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
• Do not remove the cover of the appliance under any circumstances without first isolating the appliance from the power supply.
• Never locate the Command-Centre
• Do not expose the Zip HydroTap
®
G4 is rated for 230V 50Hz AC operation.
TM
near, or clean with water jets.
®
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.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 7 of 32
Major components and accessories
801599 - HydroTap User Guide - Nov 2013 UK - V1.05 Page 1 of 20
ZIP HydroTap
801600 - Zip Quick Start Guide - October 2013 - V1.06
QUICK START GUIDE
Ensure the underbench can support the product weight when full of water,
required. (One GPO is for the Zip HydroTap and the other for the Booster heater).
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
Parts supplied Description
Tap options
1 x
HydroTap®G4
Classic
Elite or Arc / Cube
1 x Mixer tap
Classic, Arc or Cube
Command-CentreTM and components
1 x
Command-CentreTM
with air and water
filters
1 x Mains water
connection hose
1 x Restrictaflow
valve and T-piece
(supplied with
vented mixer taps)
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
•
(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
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.
Parts Supplied Description Parts Supplied Description
1 off Hydrotap Tap and hoses
1 off Undersink Unit
with air and water-
filter
1 x Restrictaflow
valve and Tee piece for Mixer
Taps
1 off Mains water connection hose
Duct kit 1x Air Duct
1 x Mounting
plate
Vent kit
1 x Kickboard
louvre
1 x Door vent
louvre
1 x front vent grill
1 off HydroTap Booster heater and hoses
(Supplied with 240/175 models)
User Guide
•
Tap Operation...................(Pages 2-5)
•
LCD Screen & Menu .......(Pages 6-18)
•
Maintenance.................... (Pages 18-20)
•
Date of Installation.........
BC160/125G4 BC240/175G4 BCH160/125G4 BCH240/175G4 AV160/125G4 AN160/125G4 AV240/175G4 AN240/175G4
Affix Model Number Label
Here 801599
®
1 x User guide and
1 x Quick start
guide
1 x Installation
instruction
Accessories Description
Booster
(inc. connection
hoses) ZT011
Scale filter
installation kit
*ZT200G4
Filter not included.
Font Arc / Cube
93441UK***
Font Classic / Elite
90915UK**
Replacement
internal 0.2 micron
filter
ZT402
Disabled lever kit
SP91561 Boiling,
ambient
SP91562 Boiling
(Classic HydroTap
®
)
*ZT200G4 kit to fit filter FL1100
*** Chrome finish part numbers are shown, alternative finishes are available.
4-in-1 upgrade***
SP91546 Classic
SP93413 Arc
SP93414 Cube
Recommended
water block
HE45004
Duct kit
SP91545
1 x Outlet vent
1 x Inlet vent
Technical specifications
Commercial Boiling Chilled HydroTap®G4 range
HydroTap®s
Boiling, (ambient) and filtered.
Elite Classic
Mixer taps
Classic
Arc
Specifications
Boost (10A)
13A
sockets
required
Power Rating
(kW)
230V
Arc / Cube
Cube
Boost
Rating
(kW)
230V
+
Boiling, (ambient), filtered and mixed hot & cold.
Unit Dimensions
W x D x H (mm)
with air duct
**Dry
Weight
(kg)
Boiling, ambient and filtered, without booster
no 1x13A 1.43 N/A 280 x 313 x 335 13
Boiling and filtered, without booster
no 1x13A 1.43 N/A 280 x 313 x 335 11
Boiling, ambient and filtered, with booster
yes 2x13A 1.43 2.20 280 x 313 x 335 13
Boiling and filtered, with booster
yes 2x13A 1.43 2.20 280 x 313 x 335 11
**Add an extra 3-4 kg when full of water.
Min / Max water supply pressure
HydroTaps.........................................................................0.17 MPa (1.7 bar) - 0.7 MPa (7 bar)
Mixer 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)
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 9 of 32
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 3-4kg 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 19 to 27 for installation instructions.
•
For Zip HydroTap®G4 models without booster 1 x 220-240V AC 13A socket will be required. For Zip HydroTap be required. (One socket is for the Command-Centre
®
G4 models with booster, 2 x 220-240V AC 13A sockets will
TM
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 19 to 27 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.
•
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.
Section 1
Tap installation
Special tools required
In addition to normal tools, the following will be required.
For the HydroTap
•
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.
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 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).
®
G4 and mixer taps.
Tap positioning
Tap Recommended dispensing
distance (mm)
Elite 116
®
HydroTap
HydroTap
Mixer - Arc 231
Mixer - Classic 270
Mixer - Cube 310
Classic 116
®
Arc/Cube 171 (174 extended)
Note 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 in a position that allows the water to safely drain to waste throughout the complete positional range.
116
Boiling only HydroTap® G4 Classic
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 11 of 32
HydroTap®G4 Classic & Elite - tap installation
(See page 24 to 27 for
Command-Centre
1.1
All thread rod
Black plastic
spacer
Spider
clamp
TM
connections).
Stainless steel
spacer
min. 300mm
Clearance envelope
535mm
335mm
Nut
1.2
Apply a light smearing of silicon sealant on the underside of the spacer to ensure a watertight fit.
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
Installation instructions
1.3
Black
plastic spacer
Ø35mm hole
Pass all the hoses, tubes and USB cable through the 35mm hole.
1.4
Stainless steel
Fit the stainless steel washer, spider clamp, and nut.
Note feed each of the three tubes and USB cable evenly in between the legs of the spider clamp during installation.
washer
Spider clamp
Nut
1.5 Example Classic
®
HydroTap
installation
Red tube to boiling water outlet
Clear tube to Vent
Blue pipe to ambient water outlet
Note All plastic / silicon tubes must
be cut to size. They
must have a constant
fall back to the
Command-Centre
TM
Incoming
water
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 13 of 32
HydroTap®G4 Arc & Cube - tap installation
(See page 24 to 27 for
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).
Command-Centre
TM
connections).
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
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
When determining which of the 6 holes are required for the new spout height and orientation,
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.
Plastic
spring clip
Dimples
Spout locating
screws (2)
Lower locating
positions
Clip locating
holes (2)
Upper locating
positions
Undercut
for loom
Plastic
spring clip
Installation instructions
1.7 Height adjustment (xed position options)
50mm
1.8 Angular adjustment (xed position options)
Left hand control
*A
B
C
C
1.9 Mounting (See hole positioning, page 11 )
Cut a Ø35mm hole in the work / sink top.
Ø35mm
Right hand control
*A
B
Upper o-ring
Base Ring
Lower o-ring
(above work / sink top)
Lower rubber washer
Metal washer
Note Make sure the tap location will allow
the tap spout to drain into the sink.
Note Use the Tube kit fitting instructions supplied with the tap kit to connect the tap head assembly to the Command-CentreTM after the tap has been securely mounted.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 15 of 32
(below work / sink top)
Nut
Mixer tap installation
(See page 26 and 27 for
Command-Centre
1.10
Upper rubber washer
Lower rubber
washer
Washer
Nut
TM
connections).
Braided
hose x 3
min. 300mm
Clearance envelope
535mm
335mm
1.11
Cut a Ø35mm hole in the work / sink top.
Ø35mm
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.
• 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.
Upper rubber washer
Lower rubber
washer
Washer
White marking - Ambient
mains supply
Blue marking - MIXER IN
on Command-Centre
TM
Red marking - MIXER OUT
on Command-Centre
TM
Nut
Section 2
Ventilation
2.1 Ventilation for all models
• The clearance envelope dimensions stated in the specification sheets and installation instructions must be observed.
• Adequate ventilation must be provided to ensure that the cupboard space temperature does not exceed 350C.
2.2 Preferred arrangement
• 4mm door buffers (at the four corners of each door) supplied with the Command-Centre to provide adequate ventilation in normal usage, see illustration below.
TM
should be used
Door buffer
Important See section 4 Command-Centre
installation, pages 24 to 27.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 17 of 32
TM
Installation instructions
2.3 Alternative arrangement
• For high use applications where the cupboard space temperature is near 350C or higher, a vent kit (SP91545) can be used to provide further ventilation by convection.
When installing air flow vents , the following tools will be required
• Jigsaw and drill.
• Keyhole or wall board saw.
Note The vent kit has to be installed in a way that allows air to be drawn in from the bottom of the cupboard and expelled through the top of the cupboard. The outlet vent should be towards the top of the door (position
A1) or side of the cupboard (position A2).
(Where possible air inlet vent and the air outlet vent should be positioned at opposite ends of the same cupboard space).
A1
B
A1 or A2 Air outlet vent
A2
B Air inlet vent
Vent cut-out details
Section 3
Booster system
3.1 Product description
The booster system is a compact electronically controlled auxiliary water heater. It is intended to provide pre-heating of water before it enters the Zip HydroTap present approx. 55°C hot water for sanitary use to a
secondary outlet with additional “Vented Mixer” kit.
Note 1 Water connection blue cap - water in red cap - water out. The braided hoses cannot be lengthened.
®
G4 boiling tank. The booster is used to
Note 2 The electrical cable length is 0.6m.
Note 3 Position the booster within reach of the fixed hose lengths, keeping the booster as close as possible to the Command-CentreTM inlet / outlet connections.
Note 4 Ensure the booster is mounted in an upright position (as shown) with a horizontal base.
Note 5
external water filter / softener is required, the external bypass valve must be set correctly, see page 23.
Booster specifications
Nominal power rating 2.2 kW Nominal current 10 A Electricity supply 50Hz AC 230 V
Electrical ex, white - 0.6m nom. length 13 A Fixed ow rate 1.2 L/min
Before you install a booster, determine whether an external water filter / softener is required. If an
Rating Unit
Mount base horizontally
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 19 of 32
Booster installation
3.2 Installation procedure
Site requirements
•
Booster must only be installed in a frost-free area. Never expose booster to frost.
•
The booster is designed for wall mounted installation and must be installed with water connectors facing upwards.
•
The booster is protected against water ingress to class IP 25.
•
The 500mm braided hoses supplied with the booster cannot be lengthened.
•
The 90° elbow hose ends should be fitted to the inlet and outlet connections on top of the booster.
•
The hot water outlet hose must be thermally insulated with the insulation provided.
3.3 Booster installation see diagrams below
• To remove the mounting chassis, insert a flat blade screwdriver all the way into the lock.
• Gently angle the screwdriver upwards by approximately 10°.
• Pull the booster forwards by approximately 15°.
• Carefully pull the booster upwards to complete the removal process. Take care not to break the lower clips.
• Attach the mounting chassis horizontally to the wall / cupboard wall.
• To install, clip the booster into the on the mounting chassis and snap into position (see installation below).
Note Remove the wall mounting chassis from the rear of the booster for wall mounting.
Tilt forward Lift up
Take care not
Release
Attach
to break the
lower clips when removing or installing the
booster
Install
.
Booster system
Note 1 This appliance is intended for use with the Zip HydroTap®G4 Command-CentreTM Note 2 Water connections must be pointing vertically upwards. Note 3 The booster unit should be installed as close as possible to the Zip HydroTap®G4 as the 500mm
connection hoses cannot be lengthened.
3.4 Braided hose connection
• The cold water inlet (blue cap) and hot water outlet (red cap) are marked on the rating plate. Connect the braided hoses from the ‘BYPASS OUT’ fitting on the Command-CentreTM to the water inlet of the booster (blue cap) and from the outlet of the booster (red cap) to the ‘BYPASS IN’ fitting on the Command-CentreTM. Avoid exerting mechanical force on the booster. This can be achieved by using a spanner on the flats of the inlet and outlet connections when tightening the braided hose connectors. Do not over-tighten ! Tighten the braided hoses by hand, then turn a further 90O to 180O with a spanner.
• Once the water connections have been made, check for any leaks and rectify as necessary.
Typical installation
s
Braided hoses
Strainer
Cold water connection
(inlet, 3/8” BSP)
Hot water connection
(outlet, 3/8” BSP)
Hold the hexagon while tightening the braided hose fittings
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 21 of 32
Filter / softener installation
An external filter / softener may be fitted to reduce the incidence of scale build up in the hot tank or may be supplied at the customer’s request. (Scale filter head fitting kit order code ZT200G4).
3.5 Mounting the filter head
•
Choose a suitable location, (cupboard back or side wall) within the reach of the braided hoses.
•
Mount the filter head bracket in an upright position, using the screws supplied in the ZT200G4 kit.
•
Ensure there is enough headroom for the filter cartridge to be easily fitted and removed. *Allow a min. 80mm base clearance.
•
Attach the hoses as adjacent diagram, noting the flow directions as marked on the filter head.
3.6 Cartridge installation and flush.
• Remove the sanitary cap from the new cartridge and make sure the o-rings are correctly positioned.
Inlet
Filter Label
Outlet
• Moisten o-rings with water. Do not use any petroleum products to lubricate the o-rings.
• Install cartridge with a quarter turn anticlockwise until cartridge comes to a complete stop.
• Cartridge installation is complete.
Note The following instructions to flush the filter must be undertaken AFTER commissioning of the complete HydroTap system, see section 5, Commissioning, page 28.
• Disconnect the braided hose from the filter outlet on the filter head (out arrow) & insert the filter flush pipe (plastic pipe). Direct the pipe into a container of greater than 10 litre capacity.
• Turn the mains water supply on.
• Use the HydroTap time water will flush through the filter into the container.
• Allow 10 litres of water to flush through.
• Turn the mains water supply off.
• Remove the filter flush pipe (plastic pipe) from the filter outlet, and refit the braided hose from the Command-Centre
• Turn the mains water supply on.
®
G4 to dispense boiling water. After a short
TM.
.
®
G4
• If a booster is fitted, turn the power to the booster off and use the HydroTap
*Min. 80mm Clearance to cabinet
oor.
seconds, allow the tank to refill.
• Turn the power to the booster on and dispense boiling water for a further 30 seconds.
• The filter / softener flush is complete.
®
G4 boiling lever to dispense water for 30
B
Rotate 90°
only
1
2
3
4
Section 4
A
Rotate 90°
only
1
2
3
4
Command-Centre
TM
installation
4.1 External bypass valve
The diverter bypass valve allows the user to choose to have the boiling feed water bypass the internal filter and only be filtered by the external filtration. This diverter valve is located at the rear panel of the Command-Centre
TM
, see the diagram below.
Check the table below to determine which filter bypass position you need for your product.
If no external lter is installed, select position A
If an external filter is installed, select position B
Leave in position A until after commissioning (section 5). Select position B if scale filter is fitted, before flushing the scale filter as described on page 22.
4.2 Braided hose fitting
Install the mains water braided hoses to the Command-CentreTM before locating in place.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 23 of 32
Installation instructions
4.3 Hydrotap®G4 boiling models (for Arc / Cube, also refer to the tube kit assembly instructions supplied
with the tap head).
Booster
Elite Classic
Arc / Cube
option
BRAIDED
MAINS INMIXER
Clearance envelope
535mm
OUT
MIXER
IN
RED
BOILING
OUT
CLEAR
BYPASS INVENT BYPASS
OUT
Note All silicon tubes / plastic pipes
must be cut to size. They must have
a constant fall back to the
Command-Centre
USB
POWER
CABLE
TM
Note Ambient mains
water braided hose
length is 750mm.
Electrical power cable
length is 1800mm.
Position the
Command-Centre
TM
according to the hose
and cable lengths
supplied.
50mm
280mm
50mm
COLD isolation valve
(not supplied)
Note The braided hoses and connection tubes supplied with the HydroTap®G4 inc. cold inlet CANNOT be lengthened.
Not required for standard boiling models.
Installation instructions
4.4 Hydrotap®G4 boiling ambient models (for Arc / Cube, also refer to the tube kit assembly
instructions supplied with the tap head).
Booster
option
Elite Classic
BRAIDED
MAINS INMIXER
Clearance envelope
Arc / Cube
OUT
MIXER
IN
RED
BOILING
OUT
CLEAR
BYPASS INVENT BYPASS
OUT
Note All silicon tubes / plastic pipes
must be cut to size. They must have
a constant fall back to the
Command-Centre
USB
BLUE
AMBI-
POWER
ENT
CABLE
OUT
TM
Note Ambient mains
water braided hose length
is 750mm.
Electrical power cable
length is 1800mm.
Position the Command-
TM
Centre
according to the
hose and cable lengths
supplied.
535mm
COLD isolation valve
50mm
280mm
50mm
(not supplied)
Note The braided hoses and connection tubes supplied with the tap head assembly and cold inlet CANNOT be lengthened.
Not required for standard boiling ambient models.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 25 of 32
Installation instructions
4.5 Hydrotap®G4 boiling and mixer tap combinations (for Arc / Cube, also refer to the tube kit
assembly instructions supplied with the tap head).
+
Elite Classic
BRAIDED
MAINS INMIXER
Arc / Cube
HydroTap
Mixer
Connections
MIXER
OUT
IN
RED
BOILING
OUT
BYPASS
IN
Booster
option
CLEAR
VENT
Classic
BYPASS
OUT
Arc
USB
Cube
POWER
CABLE
Note Ambient mains water braided
hose length is 750mm. Electrical
power cable length is 1800mm.
TM
Position the Command-Centre
according to the hose and cable
lengths supplied.
Note All silicon tubes / plastic
pipes must be cut to size. They
Clearance envelope
Booster option
must have a constant fall
back to the
Command-Centre
TM
535mm
Male to male
adaptor to T-Piece
(supplied)
T-piece and
Restrictaow valve
50mm
280mm
50mm
COLD isolation valve
(Not supplied)
Note The braided hose and connection tubes supplied with the HydroTap®G4 inc. cold inlet and booster CANNOT be lengthened.
Installation instructions
4.6 Hydrotap®G4 boiling ambient and mixer tap combinations (for Arc / Cube, also refer to
the tube kit assembly instructions supplied with the tap head).
+
Elite Classic
BRAIDED
MAINS INMIXER
Arc / Cube
HydroTap
Mixer
Connections
MIXER
OUT
IN
RED
BOILING
OUT
Classic
Booster
option
CLEAR
BYPASS INVENT BYPASS
OUT
Arc
Cube
BLUE
USB
AMBI-
ENT OUT
POWER
CABLE
Note Ambient mains water braided
hose length is 750mm. Electrical
power cable length is 1800mm.
TM
Position the Command-Centre according to the hose and cable
lengths supplied.
Note All silicon tubes / plastic pipes
Clearance envelope
must be cut to size. They must have
a constant fall back to the
Command-Centre
Booster option
TM
535mm
Male to male
adaptor to T-Piece
(supplied)
Tee piece and
280mm
50mm50mm
COLD isolation valve
(Not supplied)
Restrictaow valve
Note The braided hoses and connection tubes supplied with the HydroTap®G4 inc. cold inlet and booster CANNOT be lengthened.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 27 of 32
Section 5
Commissioning
The HydroTap®G4 is now ready to be commissioned.
•
Turn the power and water on and check for any leaks.
•
If fitted, ensure the booster is turned off. (The booster is commissioned later, see page 29).
•
Familiarise yourself with the operation of the tap, in preparation for use, see the user guide.
•
Follow the installation instructions below (and read section C of the user guide).
•
After commissioning, the system may be customised by selecting further options in section G - settings of the user guide.
5.1 Select the language
Initial commissioning screen
Zip
5.2 Filter ush
Have a bucket or similar container (not supplied) at the ready to hold a quantity of water that will be ejected while the filter flush mode is in operation. Open the filter access door on the front of the HydroTap the filter cartridge will be exposed. Located to the rear right hand side of the cartridge is a flush line, approx 600mm long and the flush line stop cock. Place the free end of the flush line into the bucket or container (not
supplied).
Note
at first commissioning, the system will
select the filter flush screen automatically.
Zip
Boiling
Prepare filter flush as per instructions
and press START
03:01 PM, TUE 12, Feb 2013
®
G4 and
• Press [START] / [STOP] button to start and stop the filter flush.
• Turn the flush stop cock on.
Language selection screen
Zip
OPEN Position
Stop cock operation
CLOSED Position
OFF
ON
START
STOP
• Allow at least 10 litres of water to flush through the filter.
• Once the filter flush is finished, Turn the stop cock off
NEXT
then press [STOP] to end filter flush mode.
• Press [NEXT] for the flow calibration screen
5.3 Flow calibration
Zip
Boiling
To calibrate, touch START button
Empty / Filling
03:01 PM, TUE 12, Feb 2013
Pulses/L (360 - 440)
• Press the [START] button and the tank will first empty then fill. Upon completion the pulse count will be displayed. Check the value is within limits.
• Press [NEXT] for the boiling calibration screen.
Note for any subsequent lter changes or any operational
START
NEXT
procedures, please refer to the HydroTap
®
G4 user guide, located
inside the lter housing access door.
Commissioning
5.4 Boiling calibration (boiling models)
•
Press the [Calibrate] button and the system will start the boiling calibration procedure. This will take approx. 5 to 6 minutes.
5.5 To enable a booster, when installed.
• Press the [MENU] button for main menu.
Zip Boiling
• Press the [Install] button.
• Press the [Boost] button.
• In the next screen, select [YES] to enable the booster.
• Before connecting the power to the booster, water
must be run through for a min. of 30 seconds to purge. Run the boiling tap for 30 seconds and the allow the tank to refill.
• Dispense boiling water for 30 seconds and check the booster outlet hose is warm when the boiling water tank is replenishing.
Note For any subsequent lter changes or any operational procedures, please refer to the user guide, located inside the lter housing access door.
Note Depending on your location you may need to reset the internal clock. See section G of the user guide to reset the date and time.
5.6 Safety sensor calibration (Classic models)
Light intensity varies from site to site, therefore it is recommended that a re-calibration be performed at the time of the installation.
All direct sunlight must be shaded from the HydroTap closing any nearby curtains, blinds, etc.
Procedure
• Shield the HydroTap®G4 from direct sunlight.
• In normal operating mode. Turn the power off.
• Pull both tap levers to the forward position.
• Turn the power on.
®
G4, during the calibration. This can be achieved by
Pull both levers
forward
Safety sensor
• The safety sensor will calibrate.
• Return the levers to the neutral position.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 29 of 32
Trouble shooting
System fault
Possible cause Solutions
message
Power Board Fault Electrical disruption Check power supply and all fuses
Interface Fault Internal fault Call Zip Service
Level Board Fault Internal fault Call Zip Service
Water leak, Isolate Mains Water leak Turn off mains water supply / call for service
Water Supply Failure No water Check water supply is turned ON
Hot Sensor Open Internal fault Call Zip Service
Hot Sensor Closed Internal fault Call Zip Service
Flood Sensor Open Internal fault Call Zip Service
Heater Fuse / Driver Fault Internal fault Call Zip Service
Heater Driver Fault No hot water Call Zip Service
Hot Sensor Degraded Internal fault Call Zip Service
A DC Pump is faulty Internal fault Call Zip Service
Steam too Cool Internal fault Call Zip Service
Steam Sensor Open Internal fault Call Zip Service
Steam Sensor Closed Internal fault Call Zip Service
Over Steamed Internal fault Call Zip Service
Hot Tank Over filled Internal fault Call Zip Service
Hot Tank Under filled Low water pressure Check water supply
Boil Dry Protection Safety activated Turn OFF/ON power to reset
Flash Memory corrupted Internal fault Call Zip Service
Flow Sensor Fault Internal fault Call Zip Service
Call an electrician, a plumber, or Zip on 0845 6 005 005 or 0345 6 005 005 for assistance, service, spare parts or enquiries.
End of life disposal
The use of this crossed out wheeled bin logo indicates that this product needs to be disposed of separately to any other household waste.
Within each of the European Union member countries, provisions have been made for collection and recycling of unwanted electrical and electronic equipment. In order to help preserve our environment we ask that you dispose of this product correctly. Please contact Zip Customer Service on 0845 6 005 005 or 0345 6 005 005 for advice.
Warranty
Certain warranties may be implied by law into your contract with Zip. The warranty provided below is additional to these implied warranties and nothing set out below shall limit your statutory rights or rights at law. Zip Heaters (UK) warrants that, should the hot tank fail within five years of installation subject to satisfactory maintenance and registration of the product, or any part fail within two years of installation, the part will be repaired or replaced free of charge by Zip, its distributor or service provider, (except as set out below), provided the appliance is installed and used strictly in accordance with the instructions supplied, and that failure is not due to accident, misuse, abuse, unsuitable water conditions, or to any alteration, modification or repair by any party not expressly nominated by Zip. No costs are payable by the customer other than any mileage or travelling-time charges incurred by a Zip service provider or the cost of removal, cartage and re-installation of any component of the appliance if it needs to be returned for repair to Zip or its distributor. This warranty does not cover damage resulting from non-operation of the appliance, the use of non authorised parts or consequential damage to any other goods, furnishings or property. No warranty applies to the life of any filtration cartridge installed with the appliance as cartridge life may vary according to water quality and the rate of water consumption. Zip does not exclude, restrict or modify any liability that cannot be excluded, restricted or modified or which cannot, except to a limited extent, be excluded, restricted or modified as between the owner or user and Zip under the laws applicable. Furthermore this warranty does not displace any statutory warranty, but, to the extent to which Zip is entitled to do so, the liability of Zip under any statutory warranty will be limited at Zip’s option to the replacement of the appliance or supply of equivalent appliance, the payment of the cost of replacing the appliance or acquiring an equivalent appliance, or the payment of the cost of having the appliance repaired or the repair of the appliance.
HydroTap®G4 residential models are designed specifically for use in a domestic environment and inappropriate installations such as in a commercial location will invalidate the warranty.
Registering your purchase. Registering your Zip installation on the Zip website may help to establish date of installation should it become
necessary to service the appliance under terms of the Zip warranty. To register your installation go to www.zipheaters.co.uk and look under the heading “Warranty”.
802257UK - G4 Boiling (& ambient) residential installation instructions - Aug 2015 - V2.01 Page 31 of 32
Contact Details
Head Office
Zip Heaters (UK) Ltd. 14 Bertie Ward Way Dereham Norfolk NR19 1TE
Website: www.zipheaters.co.uk Email: sales@zipheaters.co.uk Facsimile: 01362 692 448 Telephone: 0845 6 005 005 Mobile: 0345 6 005 005
The standard cup referred to in this publication is 167 ml (6 fl oz). The standard glass is 200 ml (7 fl oz). The terms “Zip” and “HydroTap” are registered trade marks of Zip Heaters (Aust) Pty Ltd. Zip products described in this publication are manufactured under one or more of the following patents: AU675601, AU637412, AU635979, GB0422305, GB2065848, US4354049, US5103859, US5099825 and SA2006/08043. Other patents are in force and patent applications are pending.
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