hajdu ZV120ErP, Installation And Owner'S Manual

Page: 21 / 124

EN
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.).
2. ACCESSORIES
The product includes the following accessories within the packaging box:
1 installation and owner’s manual
1 commercial warranty
1 list of service shops
1 combined safety valve
Please, check these items at acceptance of the unit.
3. OPERATION
21