Warning

Warning If the Benchy has just been moved do not turn on unless it has been standing for at least 24 hours. Failure to do so will void warranty. Stand the Benchy in an upright position for at least 24 hours before plugging inot the mains socket.

Warning Ensure there is at least 30mm clearance on each vented side of the Benchy to allow adequate airflow. Not allowing adequate ventilation will void warranty, reduce performance and increase power consumption.

Warning Perform a pressure/leak test prior to use

Warning Do not exceed gas pressure or water pressure stated on the date plate

Warning Only use cold to warm water to clean product lines. Do not use hot water to clean product lines

Before Installation

1. Let the Benchy Sparkling sit for at least 24 hours after delivery or after sitting on its side before turning the unit on.

2. Ensure the under-counter cupboard or bench top can support the weight of the Benchy Sparkling when full of water.

3. Ensure there is adequate ventilation (at least 50mm on each vented side of the Benchy Sparkling) Do not exceed the pressures which are stated on the data plate. Do not set the reservoir temperature to below 2°C

Do not exceed the pressures which are stated on the data plate.

Do not set the reservoir temperature to below 2°C

Installation Checklist

• I have checked that the under-counter space or bench top can support the weight of the unit when full

• I have ensured there is a minimum of 50mm clearance on each vented side of the unit

• I have stood the unit upright for minimum 24 hours before switching on

• I have ensured the mains water supply and CO2 gas supply remain off during assembly

• I have ensured the mains water is off and the system is completely depressurised prior to removing any hosing from push in fittings

• I have set the reservoir temperature to 2°C or greater

• I have not exceeded the pressures which are stated on the data plate on the unit

• I have read and followed the instruction manual in its entirety and will now conduct a leak test prior to leaving the unit unattended

The Benchy Sparkling is the easiest way to setup a sparkling water system. You can be enjoying chilled sparkling water in under 1 hour with this setup. Use this link for an in-depth instructional video

Specifications

• Refridgerant: r600a (80 grams)

• Cooling Power: 200 watts

• PowerConsumption: 155 watts (idle power consumption less than 5 watts)

• Capacity: about 25L per hour (based on 20C ambient temperature)

• Input Gas: CO2 @ 2-3.5bar (8mm (5/16) OD Tube) Maximum 80psi (55psi recommended)

• Input Water: Must be 1 bar (15psi) higher than gas pressure (6.35mm (1/4") OD Tube) Maximum 90psi (70psi recommended)

• Sparkling/Chilled Water Out: 8mm (5/16") OD tube

• Includes: 1.5m IEC Power Cable (AU plug)

Weight and Dimensions

• 20.8kg empty

• 22.8kg full of water

• 320mm wide (including handles)

• 420mm long

• 380mm high

Ventilation and space requirements

• 470mm deep cupboard minimum

• 400mm high

• 420mm wide

• Shelf Load rating of 25kg

• Requires minimum 50mm clearance at vents on sides and front of unit

Sparkling Water Out Plumbing

Insert 4mm x 8mm ID EVA Barrier hosing (sold separately KL06224) into the SPARKLING OUT push in fitting. Attach this 4mm x 8mm ID EVA Barrier Tube to your sparkling water tap

If your tap features a 6.35mm OD fitting then the 4mm x 8mm ID EVA Barrier hosing can be stepped down using a duotight 6.35mm x 8mm reducer (KL07481) sold separately.

Chilled Still Water Out Plumbing

Insert 4mm x 8mm ID EVA Barrier hosing into the CHILLED OUT push in fitting. Attach this 4mm x 8mm ID EVA Barrier Tube to your chilled still water tap (if using your own tap)

To connect to the KL23917 - Dual Water Outlet Tap (Still / Sparkling) use the included 6.35mm joiner to connect to the barbs on the Dual Outlet Tap. Use a short length of included KL11143 - 4mm x 6.3mm PET Water Line from the joiners. Connect the KL07481 - duotight - 6.35mm Female x 8mm Female Reducers to the 6.35mm line, then connect the 8mm side of the duotight fitting to the Chilled and the Sparkling 8mm line out.

Please refer to the Benchy Sparkling Under Counter Plumbing Diagram below

Dispensing Sparkling Water Only

The Benchy Sparkling can also be used to dispense only sparkling water if preferred. To achieve this, simply plug the chilled still water OUT push in fitting with a KL06958 8mm duotight plug

Mains Water Installation

Before connecting your mains water up to the Benchy Sparkling ensure that the sparkling water and cold-water outlets are connected to a tap or plugged and all push in fittings are connected and all hosing is secure.

IMPORTANT: For first time setup, keep the mains water supplying the Benchy Sparkling off until the unit has been connected to all dispensing taps and CO2.

Install the included KL17756 duotight 6.35mm RO Filter System Diverter Valve onto your mains water supply valve which has a ½ inch thread. Run a length of KL11143 4mm x 6.3mm PET Water Line - 10m Roll from the diverter valve to the KL42925 - 6.35mm (1/4″) In Line Pressure Limiting Valve - 70psi (490kpa) - NSF Watermark. Install another length of 6.35mm PET Water Line from the inline pressure valve to the Water In on the Benchy Sparkling.

IMPORTANT: In order for the Benchy Sparkling to function correctly and to ensure there are no leaks the mains water pressure must be regulated to no more than 80psi (70psi or less is recommnded). If the mains water pressure is not regulated then the internal float valve can be damaged by high pressure.

Damage to the float valve can cause mains water leaks and is not covered under warranty.

In order for the Benchy Sparkling to operate correctly, the CO2 pressure must be between 10-15psi less than the water pressure. Thus, with the KL42925 - 6.35mm (1/4″) In Line Pressure Limiting Valve - 70psi installed, the CO2 pressure must be set to 55-60psi. This will typically provide a good level of carbonation.

If this level of carbonation is too high a KL26918 6.35mm duotight - Inline Regulator with integrated gauge 0-150psi (1/4') (not included) can be installed on the water line in order to lower the mains pressure from 70psi.

Ensure the tubing is pushed esecurely into eacxh fitting.

CO2 Gas Cylinder and Regulator Installation

In order to reach good levels of carbonation the included 65psi green PRV (Pressure Relief Valve) on the regulator needs to be swapped for the KL03070 Grey Pressure Release Valve (100psi)

Before attaching the regulator to the CO2 cylinder, unscrew the green PRV and replace with the grey PRV. This allows pressures over 60psi to be set without causing the PRV to engage.

Tightly connect the KL07429 Type 30 - MK4 Regulator (4.5bar PRV & 65psi Gauge) to your CO2 cylinder (KL01489 or KL01496) and ensure the regulator pressure adjustment knob is turned completely counter clockwise to set the pressure at 0psi. Push KL06224 EVA Barrier 4mm x 8mm Double Wall Hosing into the duotight fitting on the regulator and then push this tubing into the Gas Inlet push in fitting on the Benchy Sparkling.

IMPORTANT: After you have attached your Benchy Sparkling to your dispensing taps and connected your Gas supply and mains water supply EVA Barrier hosing to the push in fittings on the unit it is important to perform a leak test on the system. Failure to do so could result in your CO2 cylinder emptying faster than expected or water leaks occurring.

Leak Testing

It is essential to perform a pressure (leak) test prior to dispensing any sparkling or cold still water from the Benchy Sparkling.

The Benchy Sparkling need to be pressure tested to a pressure that is at least 1.5 times the pressure that will be used for dispensing. For example, if your dispensing pressure is 70 psi then the pressure test should be conducted at around 100psi.

Pressure Decay Test

1. Ensure mains water into the Benchy Sparkling is turned off, the regulator adjustment knob is turned fully counter clockwise and the unit is connected too all dispensing taps

2. Set the CO2 pressure on the regulator to 1.5 times the dispensing pressure by turning the adjustment knob on the regulator clockwise until the correct pressure is reached

3. Turn the gas cylinder off and leave to sit for a few hours (overnight is preferred). Then check if the pressure on the regulator has decreased from the set pressure

If the pressure has dropped then this indicates that there is a leak in the system. The source of this leak needs to be determined and fixed before proceeding

Bubble (Air-leak) test

1. Ensure mains water into the Benchy Sparkling is turned off, the regulator adjustment knob is turned fully counter clockwise and the unit is connected too all dispensing taps

2. Set the pressure on the regulator to 1.5 times the dispensing pressure by turning the adjustment knob on the regulator clockwise

3. Spray all connections with soapy water and look for the formation of bubbles. This includes all push fit connections and connections between the regulator and CO2 cylinder

If bubbles are formed at any of these connections this indicates a leak which needs to be fixed.

The Benchy Sparkling comes with a 12-month Warranty when sold in Australia.

Warranty does not cover product failure as a result of installation or operating procedure not in accordance with installation and operating guidelines as described in the instruction manual.

To lodge a warranty claim in Australia please forward as many visual pieces of supporting information and a detailed description of your issue to

If you purchased your unit from an international distributor, you will be required to go through their warranty claims process. For full terms and conditions, please visit our

Adjusting The Set Temperature

The Benchy Sparkling Zero should be set to to 2°C to ensure the sparkling/still water within the soda carbonator keg is cold without freezing the water lines or carbonated water. The unit should not be set below 2°C as there is a risk of the water freezing which can damage the Benchy Sparkling.

For detailed instructions on the operation of the temperature controller refer to the

To check the set point termpature, press and release the Up button once. This will display the current set point temperature.

To change the set point temperature to the receommended setting of 2°C, press and hold the S button for at least 3 seconds to enter the parameter modifying mode. When the display shows parameter F1, Press the S Button again to show the current set point temperature. To change the set point press and hold the S Button and the Up or Down button until the desired set point temperature is displayed (2°C is the best setting). Once the desired temperature is displayed, press the Power button to confirm the temeprature setting otherwise it will not be saved.

Benchy Sparkling Initial Startup Procedure

Please review the previous steps to ensure everything is connected correctly and a leak test has been performed and passed.

1. Ensure the mains water supply and CO2 gas supply are turned off and the Benchy Sparkling is connected to your dispensing taps

2. Set the pressure on your CO2 regulator to your desired carbonation level (55psi recommended, no higher than 60psi). A higher gas pressure correlateds to a higher carbonation level and fizzier water. If you wish to have lower carbonation levels you will need to add a KL26918 in order to drop the water pressure such that there is a 10-15psi differential between CO2 presseure and water pressure.

3. Turn on the mains water pressure after double checking that the KL42925 - is correctly installed.

4. Open your taps for a few seconds to purge any air which is in the hosing between the Benchy Sparkling and the tap

5. Enjoy a continuous supply of cold soda water and cold still water!

Expected time to carbonate after initial setup

NOTE: The Benchy Sparkling will provide an uninterrupted supply of chilled and sparkling carbonated water. THE INITIAL CARBONATION MAY TAKE 24-48 HOURS AFTER SETUP. After this time carbonation will be continous.

Plumbing options without access to a mains water supply

If you do not have access to a mains water supply - for example if you are using tank water or bore water - we suggest using a 12V self-priming diaphragm pump to increase the water pressure to 10-15 psi above the pressure on your regulator.

It is suggested that the pump you choose has an output pressure of at least 80psi and it has an auto pressure switch. The auto-pressure switch ensures that the pump provides a constant water pressure and switches off once that pressure

Benchy Sparkling Under Counter Plumbing Diagram

Using an Inline Regulator to adjust carbonation levels