hajdu ZV80ErP Instructions De Montage Et D'utilisation page 23

distance between the open contacts is at least 3 mm.
This separation device must be built in to the fixed
power supply network.
• If the mains network connecting cabling is damaged in
any way, in order to rule out danger it may be replaced
only by the manufacturer, service centre technicians or
similarly qualified experts.
• Have the first heating cycle checked by an expert.
• Only a qualified expert may remove the electric cover
plate. Failure to follow this instruction can result in an
electric shock or other hazard.
• In order to guarantee safe operation, it is advised to
occasionally (approximately annually) have the correct
operation of the appliance and combined safety valve
checked by an expert. In addition, we recommend that
every two months the safety valve vent button should
be turned in the direction of the arrow in order to vent
the valve. By doing this it is possible to clean the valves
from any possible accretions (limescale, sand particles
etc.).
EN
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