Nokia 3120 classic User Manual page 93

A d d i t i o n a l s a f e t y i n f o r m a t i o n
Hearing aids
Some digital wireless devices may interfere with some
hearing aids. If interference occurs, consult your service
provider.
I
Vehicles
RF signals may affect improperly installed or inadequately
shielded electronic systems in motor vehicles such as
electronic fuel injection systems, electronic antiskid
(antilock) braking systems, electronic speed control
systems, and air bag systems. For more information, check
with the manufacturer, or its representative, of your vehicle
or any equipment that has been added.
Only qualified personnel should service the device or install
the device in a vehicle. Faulty installation or service may be
dangerous and may invalidate any warranty that may apply
to the device. Check regularly that all wireless device
equipment in your vehicle is mounted and operating
properly. Do not store or carry flammable liquids, gases, or
explosive materials in the same compartment as the device,
its parts, or enhancements. For vehicles equipped with an
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