Important Safety Points - Hyco Speedflow SF05K Product Instruction Manual

Thank you for purchasing a Hyco Speedflow unvented water heater. The
Speedflow is ideal for use in cloakrooms and kitchens in offices, shops,
student accommodation and domestic premises which have been extended
and there is no central hot water system nearby. One unit located under the
kitchen sink is often used to supply hot water for light dishwashing in the
kitchen sink and hand washing in the cloakroom basin. Please read and
understand these instructions before commencing installation and leave
them with the user when installation is complete.

1. Important safety points

• The unit must be installed and maintained by a competent person in accordance
with current electrical and plumbing regulations.
• Only connect the heater to a single phase supply with a mains voltage as specified
on the rating plate.
• Do not connect to power unless unit is full of water – open tap and allow water
to flow freely to clear airlocks.
• Do not switch power on if water in heater or pipes could be frozen.
• Always fit the heater the correct way up (pipes should be at the top).
• It is essential that the supplied pressure-relief device is fitted, make plumbing
connections with flexible stainless steel hoses to facilitate future maintenance.
• Water may drip from the discharge pipe of the pressure-relief device and this
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.
• Use lowest acceptable temperature setting to save energy and reduce lime scale.
• 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.
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