FRITZ!Box 4020
7
•
The base of the FRITZ!Box can heat up during normal op-
eration. This heat can cause damage to heat-sensitive
surfaces.
–
Do not place the FRITZ!Box on heat-sensitive surfac-
es.
•
During electrical storms, lightning and electrical surges
present a danger to connected electrical devices.
–
Do
not
install the FRITZ!Box during an electrical
storm.
•
Moisture and liquids that find their way into the
FRITZ!Box can cause electric shocks or short circuits.
–
Only use the FRITZ!Box indoors.
–
Never let liquids get inside the FRITZ!Box.
•
The FRITZ!Box contains hazardous components and
should only be opened by authorized repair technicians.
–
Do not open the FRITZ!Box housing.
–
If the FRITZ!Box needs to be repaired, please take it
to a specialized vendor.
•
Dust, moisture and vapors as well as caustic cleaners or
solvents can damage the FRITZ!Box.
–
Protect the FRITZ!Box from dust, moisture and fumes.
–
Remove FRITZ!Box from the mains before cleaning.
–
Clean FRITZ!Box with a slightly moist, lint-free cloth.