6
CAUTION - material
damage
•Protect the devices from
impacts, falls, dust, mois-
ture, direct sunlight and
extreme temperatures.
Never immerse the devices
in water or other liquids.
•Do not take the devices
apart. Repairs must only be
carried out by a specialist
workshop.
•Protect the batteries from
excessive heat. Remove the
batteries from the product
if they are flat or if you
do not intend to use the
product for a long period
of time. This helps prevent
damage caused by leakage.
•Always replace all batteries
at the same time. Do not
mix old and new batteries
and do not use different
types or brands of batteries,
or batteries with different
capacities.
•Ensure correct polarity
(+/–) when inserting the
batteries.
•Clean the contacts on the
batteries and device as
required before insertion.
Danger of overheating!
•Do not use any caustic
chemicals, or aggressive
or abrasive detergents for
cleaning.
•The built-in LEDs cannot
and must not be replaced.
You must not use the
walkie-talkies in the
following situations:
•To prevent electromagnetic
conflicts, you must switch
the walkie-talkies off when
signs prompt you to do so.
•You must always switch off
the walkie-talkies in areas
where the use of mobile
phones is prohibited (petrol
stations, aeroplanes,
hospitals, etc.).
•Do not use the walkie-talkies
while operating a vehicle.
