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Revision 2 December 2016 H2O Presto Installation Guide This guide applies to the following models: H2OP-UB-BA-50, H2OP-UB-BA-160, H2OP-UB-BA-240, H2OP-UB-BC-50/25, H2OP-UB-BC-75/25, H2OP-UB-BC-100/75, H2OP-UB-BC-160/125, H2OP-UB-BC- 160/175, and H2OP-UB-BC-240/175. Aqua Cooler Pty Ltd www.aquacooler.com.au 161 Orchard Rd 1300 AQUA COOLER CHESTER HILL 1300 278 286...
WHAT IS H2O PRESTO? H20 Presto is an instant filtered-boiling and -chilled water dispenser system. It can be used for the preparation of food or a vast variety of drinks at the touch of a button. You may install the H20 Presto wherever there is a mains water supply and a dedicated power point, preferably beneath a kitchen bench.
TABLE OF CONTENTS What is H2O Presto? ................................2 Scope ....................................2 Skills, Knowledge & Expertise ............................2 Table of contents ................................3 What’s In The Box? ................................4 What you will be assembling .............................. 5 ...
WHAT’S IN THE BOX? 1x H2O Presto Water Chiller / Boiling Unit 1x H2O Presto Faucet 1x Aqua Cooler Filter Cartridge Installation Guide for H2O Presto Page 4...
RECOMMENDED PLUMBING SUPPLIES The setup requires an assortment of copper or brass and ¼ inch PVC tubing and plumbing supplies on hand. Below are some items we recommend for the installation. Additional parts will depend on the site and design of your H2O Presto system.
DETERMINING A SUITABLE SITE Do NOT install near water jet The H2O Presto unit is NOT suitable for installation in an area where a water jet could be used. WARNING A suitable site for your H2O Presto must: be indoors or under a shaded area; be <...
DRY FITTING THE H2O PRESTO Visualise how your H2O Presto should fit underneath a sink or kitchen bench by dry fitting the components in place. Off-set any S- or P-sink traps underneath a sink as needed. A good fit should have: the H2O Presto tap position <...
PLUMBING REQUIREMENTS To prevent leakage and ruptured plumbing: The maximum operating water supply pressure for H2O Presto is 350 kPa. The unit was factory tested to withstand water supply pressure up to 700 kPa. If the water pressure is higher than 350 kPa, you will need install a pressure limiting valve (PLV). ...
INSTALLATION Install only in horizontal position For safe operation, the appliance needs to be placed in a horizontal position. WARNING Shut off and release pressure from water mains Shut off or isolate the water mains before attempting installation. Make sure you release any remaining water pressure prior to making any incisions on water mains.
Installation Procedure 1. Drill Hole & Install Tap Stone surfaces warning The cutting of stone work surfaces requires special tools and safety precautions to prevent dust inhalation. We recommend that you have the holes cut in advance by a professional before installing onto a stone surface. You may need to remove the surface entirely to WARNING make the cut safely.
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1.4.2. On thin surfaces, reinforce with a thick material. 1.5. Tighten nut with shifting spanner. Installation Guide for H2O Presto Page 14...
2. Connect Water Every water system is different; how you connect your water mains to your H2O Presto depends greatly on how your water mains is configured underneath the sink. However you choose to connect your mains, your design must: be fitted with a shut-off or water isolation valve < 1 m from the unit; have a correctly placed pressure limiting valve (PLV) rated to 350 kPa;...
3. Adapt Mains to ¼ Inch Pneumatic Hoses The H2O Presto unit will only accept a ¼ inch pneumatic hose connection into the unit. If your mains are delivered by 15 mm pipes, you will need to adapt them to ¼ inch pneumatic hose connections. Below are some examples: Example 1 Example 2 Example 3...
4. Connect the Tap To connect the tap to the unit, place the unit inside the space you have marked previously. Connect the pneumatic hoses on your H2O Presto faucet to the correctly labelled push-fit connectors. Connect the RJ11 communication wire. 4.1. Connect the tap hoses and the RJ11 wire to the 4.2.
5. Connect Water & Power 5.1. Measure and cut a ¼ inch pneumatic hose from 5.2. Insert ¼ inch hose barb push-fit adaptors at both mains adaptor to unit ends of the hose 5.3. Push and connect one side to mains, and the other 5.4.
OPERATION, SETTINGS & MAINTENANCE Initialising the H2O Presto After the installation procedure has been successfully completed, follow these step to initialise your H2O Presto. Install the filter cartridge. Release water mains. Wait for 3 minutes and check for leaks. Supply power to the unit. Ensure the “POWER”...
Boiler Settings & Filter Maintenance Once your H2O Presto unit is setup, you can start programming certain functions. The front-panel controls feature an up and down arrow, an OK button, and an X button. The up and down buttons are used to navigate between menus and functions.
Press the cold tap switch for 30 seconds in order to flush the new filter and remove air from the system. Close the filter door. If you have issues with any of the above steps, please contact Aqua Cooler for assistance. Installation Guide for H2O Presto...
General Maintenance Do NOT clean with water spray / jet It is important that the unit is not cleaned with a water spray / jet. It should be wiped down with a cloth only. WARNING The unit should be regularly maintained in order for the machine to give long life and problem free operation. The water system is largely sealed and will therefore not need flushing.
Aqua Cooler is not covered under the warranty. Aqua Cooler does not cover damage resulting from non-operation of the product. We hold no liability for any consequential damage to any goods, furnishing and/or property.
2. Back-up thermostat may have activated indicating that the tank has boiled dry due water is dispensed? to water supply being cut off. Please reset the unit or contact Aqua Cooler. Blank screen? Power to the unit might be switched off, please check the power connection. If connection is secured and the issue still persists there might be a fault within the power supply.
Capillary 1.5 ID x 2.82 OD z-6010-1 CONDENSER M4 001-1718; or z-2050 Condenser 120mm (815OB210) z-9762-2 To order spare parts, please contact Aqua Cooler on 1300 AQUA COOLER or contact your local distributor. Installation Guide for H2O Presto Page 25...
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