h.koenig NV720 Bedienungsanleitung Seite 5

the event of misuse.
Make sure that the voltage rating on the
•
typeplate corresponds to your main voltage of
your installation. If this is not the case, contact
the dealer and do not connect the unit.
Please keep this document at hand and give it
•
to the future owner in case of transfer of your
device.
The device is not intended to be operated by
•
external timer means or a remote control
system.
Danger of Fire
Do not use the device in rooms containing
•
easily ignitable dust or poisonous and
explosive fumes.
Do not insert anything into the openings of the
•
device and make sure that these do not
become clogged.
Danger of Electric Shock
The device should only be connected to a
•
properly installed plug socket with safety
contacts. The plug socket must also be readily
accessible after connection. The mains