B3.2 Install & Operation Manual

This appliance can be used by adults and children aged 8 and above, as well as people with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, as long as they have been given instruction or supervision concerning the use of the appliance in a safe way and understand the hazards involved. Children must not play with the appliance. Cleaning and user maintenance must not be conducted by children.

The appliance shall only be maintained and repaired by authorized technicians who are properly trained and certified. The appliance should be isolated from the electricity supply before removal of any covers. Great care must be employed when working with high pressure carbon dioxide, and in no cases should the maximum operating pressure of 0.4MPa (4 bar) be exceeded.

• The appliance must be placed upright on a flat horizontal surface.
• The appliance must be kept away from sunlight, heat and moisture.
• The appliance should not be placed in locations of egress or where it may obstruct exit access.
• The appliance must be installed in an environment free of dust and corrosive/explosive gases.
• The appliance is not suitable for installation in an area where a water jet could be used.
• The appliance must not be installed where it is liable to freeze. If the unit is thought to be frozen it must not be switched on.
• The appliance is not intended for heavy industrial use or continuous high-demand applications beyond its specified capacity.
• The appliance must only be used for dispensing potable (drinkable) water.
• The appliance must not be used for any purpose other than that for which it is intended.
• The appliance must be installed with a waterblock set to setting "2" (John Guest) or 10L equivalent. Installing without a waterblock will invalidate warranty.
• The appliance must have adequate ventilation. Including a 150mm space at the rear for adequate cooling capability.

WARNING: Keep ventilation openings in the appliance enclosure or in the built-in structure clear of obstruction.
WARNING: When positioning the appliance, ensure the supply cord is not trapped or damaged.
WARNING: Do not locate multiple portable socket-outlets or portable power supplies at the rear of the appliance.
WARNING: Increased risk of a leak could occur through improper handling, movement or use.

The appliance must be installed in accordance with the relevant requirements of:

• The appropriate building regulations by application of either The Building Regulations (England and Wales), The Building Regulations (Scotland) or The Building Regulations (Northern Ireland). In territories other than those listed the local regulations in force must be complied with.
• The Water Supply (Water Fittings) Regulations (England, Wales and Northern Ireland) or The Water Byelaws in Scotland.

This appliance is designed for dispensing drinking water in commercial and workplace environments, including:

• Offices and corporate workplaces
• Factories and industrial staff welfare areas
• Hotels, hostels, and other hospitality environments
• Public buildings such as schools, hospitals, and leisure facilities

The appliance is suitable for providing chilled and/or heated potable drinking water for employees, visitors, and guests. This appliance may also be used in household and similar applications, where applicable, but is primarily intended for light commercial use. The appliance is intended for indoor use only and must be installed and operated in accordance with the instructions provided in this manual.

Safe transportation

• The appliance is susceptible to impact and requires careful handling to prevent damage or breakage during transportation.
• The appliance should be kept in an upright position and should not be tilted during transit and/or storage to prevent damage. 
• The appliance is vulnerable to moisture and should be protected from rain and water.

Prior to installing the B3 dispenser, ensure the following requirements are met:

• 10A rated (minimum) socket outlet, within reach of the 1.8m/71"power cable length supplied. Ensure circuit meets the electrical supply and load requirements, according to the model type.
• 150mm free space behind the unit.
• Mains supply potable water within a 2.0m/78" connection pipe run length of the unit.
• Mains waste connection or waste kit. (optional)

Identify a suitable location for the appliance. It should be positioned within 2.0m of suitable services connections. Allow 15cm of free space at the rear for ventilation.

We recommend using an installation kit, which includes everything needed to complete the installation.

The product is supplied from the factory in clean condition, but we recommend that a sanitisation procedure is carried out at the point of installation, according to the sanitisation instruction below. We recommend repeating the sanitisation every 6 months.