Zip HydroTap G4 Configuration guide

801525 v3.05 09.20 HT C Com Install Instructions Page 1 of 16
Affix Model Number Label
Here
801525
Chilled Commercial
Zip HydroTap G4
Installation and Operating Instructions
®

Page 2 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Tap options
The Zip HydroTap G4 appliance series offers a range of interchangeable taps to suit the customer’s needs
These three taps are directly compatible with the G4
Command Centre.
Arc / Cube Tap
Classic Tap
Elite Tap

801525 v3.05 09.20 HT C Com Install Instructions Page 3 of 16
HydroTap Specifications
Installation Checklist .................................................................................................................... 4
General Product Features............................................................................................................ 5
Important Safety Instructions ....................................................................................................... 6
Warnings and Regulatory Information.......................................................................................... 7
Major Components and Accessories ........................................................................................... 8
Technical Specification ................................................................................................................ 8
Before Installation and Site Requirements................................................................................... 9
Installation Instructions
STEP 1 - Measure and cut all the tap holes before fitting the taps
(Refer to the Tap installation instruction book 803341)
STEP 2 - Check for adequate ventilation
Section 2 - Ventilation
2.1 - Details....................................................................................................................... 10-11
STEP 3 - Install the Command Centre
Section 3 - Command Centre Installation
3.1 - Fit the mains water supply hose ............................................................................... 12
3.2 - Model C 125 and C 175............................................................................................ 12
STEP 4 - Commission the HydroTap
Section 4 - Commissioning
4.1 - Language.................................................................................................................. 13
4.2 - Filter flush ................................................................................................................. 13
4.3 - Command Centre Flush............................................................................................ 14
Troubleshooting ........................................................................................................................... 15
End of Life Disposal ..................................................................................................................... 15
Contact Details............................................................................................................................. 16
Index

Page 4 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Before Installation:
A. Read the instructions and check if there is adequate space to mount all of the components.
B. Note: Not all fittings are supplied with the appliance kit. Isolation valves are not supplied.
C. Check the mains water pressure is between 150 - 700kPa
D. Check the water quality to determine if extra filtration will be required.
E. Check the appliance rating plate and ensure correct power is available for the appliance.
F. Check the under counter cupboard supporting the appliance is adequate for
the total weight of the appliance, when full of water.
Before Commissioning:
1. Check the unit has been installed correctly.
2. Check all plumbing fittings have been tightened.
3. Ensure the outlet pipe is positioned to drain correctly.
4. Ensure there is adequate ventilation.
5. Check all tubes from the Command Centre to the tap, have a constant rise and there are no
sags or kinks in the hoses.
6. Check all electrical connections are correct and there are no loose wires.
Commission: (See section 4)
7. Flush the supply line before connecting.
8. Connect and turn on the water to check for leaks.
9. Flush the filter.
10. Where applicable, programme the unit to suit the customer’s requirements.
Installation checklist

801525 v3.05 09.20 HT C Com Install Instructions Page 5 of 16
Thank you for purchasing a Zip Chilled HydroTap. Please read and follow these instructions carefully to ensure
safe operation and trouble free service. If service is required, please call your Zip Service Provider.
What is the Zip HydroTap ?
The Chilled Zip HydroTaps are electronically controlled to supply filtered and Chilled drinking water for
kitchens and tea rooms. The Chilled HydroTap units are under bench drinking water appliances with a
dispensing tap mounted on a sink or bench, which may be used for commercial applications. These units
utilise a conventional refrigerant compressor to chill the water which is factory set to 5-9°C. These units are
NOT designed to be used for sanitary fixtures.
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 done safely, correctly and completely, in order to utilise all the benefits
the HydroTap can provide. Each unit 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
HydroTap C125
HydroTap C175

Page 6 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Important Safety Instructions
This manual contains important safety and installation instructions for the Zip HydroTap G4.
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 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.
For products sold in Europe, this appliance can be used by children aged from 8 years and above and
persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they
have been given supervision or instruction concerning use of the appliance in a safe way and understand
the hazards involved. Children shall 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.
Lifting
Take care when lifting the Zip HydroTap unit. Some units may exceed safe lifting limits. If you feel this is
beyond your personal capabilities, please seek assistance with the lift. The weights of the units are marked
on the packaging. Do not lift the unit by the front cover or any connections at the top rear of the unit. Refer to
page 7 for the weight of your product.
Airflow
The ambient temperatures this unit should operate within are 5ºC - 35ºC. Proper air circulation must be
provided. The system will operate satisfactorily only if the recommended air gaps are provided. If a vent kit is
supplied it must be fitted. See technical specifications for correct installation to prevent overheating.
Positioning
It is important to ensure the Command Centre is positioned in an accessible area close to the floor level. The
unit must have its base mounted in a horizontal position with all inlets and outlets facing up. The Tap must be
located above the Command Centre.
!

801525 v3.05 09.20 HT C Com Install Instructions Page 7 of 16
WARNINGS
1. The Zip HydroTap unit must be earthed. The resistance of the earth connection
from each exposed metal part must be less than 1 ohm.
2. 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.
3. Plumbing and electrical connections must be made in accordance with local
regulations and relevant standards. In Australia and New Zealand: Plumbing
standard AS/NZS 3500 & Electrical Wiring Rules AS/NZS 3000.
4. This HydroTap product is rated for 230V 50Hz AC operation.
5. This unit must be installed with adequate clearances of 50mm on all sides, and
200mm above, to allow for air circulation. Additional means of ventilation is
critical if the vent kit, as supplied, cannot be fitted.
6. Flush water supply lines before any plumbing connections are made, to prevent
sediment from affecting operation.
7. The Command Centre must not be located near, or cleaned with water jets.
8. This product is designed for indoor use and must not be installed outdoors or
exposed to the elements of nature.
9. For safe operation, the HydroTap is designed to be installed, commissioned and
used within 48 hours. Should the HydroTap not be required for an extended
period of time (72 hours or more), do not fill and commission the HydroTap until
ready for first use.
10. For water taste and quality reasons, following any non-use period of more
than 72 hours, Zip recommends to perform a system flush. Failure to flush the
system may affect water quality.
11. Due to the process of continuous improvement, Zip Water reserves the right to
change details mentioned in this manual, without notice.
WARNINGS
!

Page 8 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Technical Specifications
Commercial Models:
C = Chilled filtered
D = Disabled lever controls, (Order as an option)
Model
Glasses of
Chilled Water
per Hour
C 175
Note: the standard Glass measurement =200ml
** Add an extra 3 kg when full of water
Capacity
Chilled
(glasses)
Boost
(10A)
GPOs
Required
Power
Rating
(kW)
Unit Dimensions
W x D x H (mm)
with air duct
**Dry
Weight
(Kg)
Tank Material
Chilled Only
C125 125 no 1x10A 0.175 336 x 476 x 335 20 Stainless
C175 175 no 1x10A 0.300 336 x 476 x 335 20 Stainless
Major Components and Accessories
Parts supplied Description
HydroTap
with hoses
(Classic tap shown)
1 off
HydroTap
Command Centre with
water filter
1 off
Mains water
connection hose
Vent Kit
1 x Inlet vent
1 x Outlet vent
9 x Screws
1 x Air Duct
1 x Mounting plate
1 x Installation
Instructions (this book)
1 x User guide
Accessories Description
Font Kit for
Arc & Cube Models
Font Kit for Classic &
Elite Models
Replacement Filter
Disabled Lever Kit
User
Guide
Install
Instruct

801525 v3.05 09.20 HT C Com Install Instructions Page 9 of 16
Before installing ensure that the following have been provided at the installation
site:
• Review all the technical specifications.
• Ensure the underbench can support the product weight when full of water,
(allow an extra 3 kg when full. )
• Sufficient space in the cupboard to install all of the Command Centres in accordance with these
Installation Instructions. Refer to technical specification for dimensions. Refer to section 3 & 4, for
Installation instructions.
• The chilled HydroTap models require a 220-240 V AC, 10A GPO
NOTE: Check all cable and hose lengths against inlet /outlet positions before
proceeding (See section 5 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 Centres are installed.
• A cold water supply with a minimum working pressure of 150kPa and a maximum working pressure of
700kPa connected via an isolation 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.
Before Installation and Site Requirements
Special Tools Required:
In addition to normal tools, the following will be required:
For the standard taps:
• 35mm diameter sheet metal hole punch for sink tops. (Not supplied)
• 35mm diameter hole saw for timber bench tops. (Not supplied)
• Nut runner tube spanner (supplied) for fixing tap assembly.
• Jig saw for ventilation cut outs
When installing a font kit, the following will be required:
• 140mm diameter sheet metal or hole saw to suit surface being cut.
Section 1
Tap Installation
Refer to the Tap installation instruction book 803341.
!

Page 10 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Section 2
Ventilation
2.1 All Models
IMPORTANT: Proper air circulation must be provided. Allow a clearance envelope of 50mm either
side, and 200mm above the Command Centre. The system will operate correctly only if the recom-
mended clearances are provided.
It is recommended to install vent duct and louvre panels for under floor and /or door vent systems.
**Note: Inlet and outlet vents should be separated by a minimum of 100mm, to avoid hot air recirculation.
When installing air flow ducts, the following tools will be required:
• Jigsaw and 12mm drill.
• Keyhole or Wall Board saw.
Recommended Installation showing the correct air flow
**MIN. 100mm
Warm Air OUT
via kickboard louvre
MIN. 50mm
Cool Air IN via
cabinet floor,
front vent grille
!

801525 v3.05 09.20 HT C Com Install Instructions Page 11 of 16
NOTE: The following instructions are critical if the cupboard temperature rises above
35°C or the vent kit, as supplied, is not fitted:
Additional ventilation is required. Options include the HydroTap vent tray kit or auxiliary fan kit. Contact your
local service centre for availability.
• Vent tray kit (C, CS), part no. 93541 (optional accessory)
• Dual exhaust fan kit, part no. 93156 (optional accessory)
A B
C
Min. 35mm
Ventilation
Dual Exhaust Fan Kit
Vent Tray Kit (C, CS)

Page 12 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Note: The tube lengths are matched to the pumps performance and therefore CANNOT be lengthened
USB CHILLED
OUTLET
MAINS
IN
Section 3
Command Centre Installation
BLUE BRAIDED
Max
1490mm
336mm Max 400mm
Min 35mm
3.2 Model C125, Model C175
Note:
- Mains hose length
is 750mm
- Plug and Cord
length is 1800mm
Position the Com-
mand Centre close
to the outlet tap,
within reach of
the hose and cord
lengths supplied
Note:Note: the hosesthe hoses
need to have aneed to have a
constant downwardconstant downward
gradient to thegradient to the
Hydrotap to allow allHydrotap to allow all
water to drain backwater to drain back
into the tanks.into the tanks.
3.1 Hose and tube fitting
• Remove all caps from the top of the Command
Centre
• Fit the foam insulation to the Blue tube after
trimming to length.
• Install the mains water braided hoses to the
Command Centre before locating the unit in place.
NOTE: Do not over tighten
Connector + Strainer
90° Bend end
of Braided Hose
To HydroTap
Command Centre
Braided hose for
Mains Water Supply
From Mains
Water Supply

801525 v3.05 09.20 HT C Com Install Instructions Page 13 of 16
Section 4
Commissioning
Do not commission your HydroTap until it is ready to be used! The HydroTap is designed to be installed,
commissioned and used within 48 hours. If your HydroTap is left idle before use, a filter change and
sanitisation may be required.
• Turn ON the water and check for any leaks.
• Turn the power ON at the power outlet and at the side of the Command Centre.
• Familiarise yourself with the operation of the Tap, in preparation for use (See User Guide)
• Follow the Installation instructions below (and review Section C of the User Guide).
• After commissioning, the system may be customised by selecting further options (refer to the User
Guide)
4.2- Filter Flush
4.1- Select the Language
Initial Commissioning screen Language selection screen
!
A new filter cartridge is provided (but NOT fitted), inside the
filter door. Unpack the new filter cartridge and write today’s
date on the label. To install the cartridge, align the key tabs
and insert upwards into the filter head. Turn the cartridge to
the right until it locks in place.
Have a 10L bucket or similar container (not supplied) 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 and the filter cartridge will be
exposed. Located to the rear RHS of the cartridge is a flush
line and the flush line stop cock. Place the valve end of the
flush line into the 10L bucket or container.
1
1
2
OPEN
CLOSED
Stop cock operation

Page 14 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Commissioning
4.3 - Command-Centre Flush
All G4 HydroTap products are currently sanitised after functional test at the factory. Due to the sanitisation
process, residue from the sanitisation liquid might remain in the product, which requires the products to be
ushed with fresh water at installation.
• Dispense 6 litres of chilled water from the chilled outlet (equivalent of two complete tankfuls of water).
1. Turn the stop cock ON
2. Press [Start] [Stop] buttons to start and stop the filter flush.
3. Allow at least 10 litres of water to flush through the filter.
4. Once the filter flush is finished, Turn the stop cock OFF
then press [Stop] to end filter flush mode.
NOTE: For any subsequent lter changes or any operational procedures, please refer to the HydroTap user
guide, located inside the lter housing access door.

801525 v3.05 09.20 HT C Com Install Instructions Page 15 of 16
Troubleshooting
In order to help preserve our environment we ask that you dispose of this product correctly. Please contact
your local city council for collection centre details.
End of Life Disposal
System Fault
Message Possible Cause Solutions
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
Condenser Screen Blocked Blocked Air filter Remove blockage / Clean filter / check user guide
Water leak, Isolate Mains Water leak Turn off mains water supply / Call for service
Compressor OverRun Compressor too Hot Check ventilation
Water Supply Failure No water Check water supply is turned ON
Cold Sensor Open Internal fault Call Zip Service
Cold Sensor Closed Internal fault Call Zip Service
Flood Sensor Open Internal fault Call Zip Service
Condenser Sensor Closed Internal fault Check Ventilation / Call Zip Service
Condenser Sensor Open Internal fault Check ventilation / Call Zip service
Compr. Driver Fault No chilled water Call Zip Service
Condenser Overtemp Blocked airfilter Remove blockage / Clean filter / check user guide
Calibration Auto calibration reset Normal operation, once per month
Overload Reset Internal fault Call Zip Service
Flash Mem corrupted Internal fault Call Zip Service
Flow Sensor Fault Internal fault Call Zip Service
Call an electrician, a plumber, or Zip service provider for assistance, service, spare parts or enquiries.

Page 16 of 16 801525 v3.05 09.20 HT C Com Install Instructions
Contact Details
AU02691
Zip Water (Aust) Pty Ltd ABN 46 000 578 727
67-77 Allingham St, Condell Park NSW 2200
Postal: Locked Bag 80, Bankstown 1885 Australia
zipwater.com | ([phone] | 1800 ZIP TAP (1800 947 827)
The terms “Zip” and “HydroTap” are registered trade marks of Zip Water
(Aust) Pty Ltd. Zip products described in this publication are manufactured
under one or more patents and further patent applications are pending.
As Zip policy is one of continuous product improvement, changes to
specifications may be made without prior notice. Images in this booklet have
been modified and may not be true representations of the finished goods.
© 2020 Zip Water (Aust) Pty Ltd
WMKA21821
WMTS-105