joule HHH-AEHP-00001, Installation & Maintenance Manual

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Safety Information
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.
• Hot water may drip from the discharge pipe of the pressure-relief device, this discharge pipe must be
left open to the atmosphere.
• The pressure-relief device is to be operated regularly to remove lime deposits and to verify that it is
not blocked.
• Drain valves are located on the hot water tank to allow draining of the water from the primary and
secondary.
• This appliance is intended to be permanently connected to the water mains and not connected by
a hose-set.
• A discharge pipe connected to the pressure relief device must be installed in a downwards direction
and in a frost-free environment.
• The Appliance power cable is to be connected to a suitably sized isolator which disconnects all poles
with a contact gap of at least 3mm.
• If an appliance capable of heating the tank above 89°C is connected to the primary coil then,
a separate non-self-resetting thermostat and 2 port valve must be installed in the primary circuit.