Vehicles; Potentially Explosive Environments - Nokia 7230 User Manual

Additional safety information
Always keep the wireless device
•
more than 15.3 centimetres (6
inches) from the medical device.
Not carry the wireless device in a
•
breast pocket.
Hold the wireless device to the ear
•
opposite the medical device.
Turn the wireless device off if
•
there is any reason to suspect that
interference is taking place.
Follow the manufacturer
•
directions for the implanted
medical device.
If you have any questions about using
your wireless device with an implanted
medical device, consult your health care
provider.
Hearing aids
Some digital wireless devices may
interfere with some hearing aids.

Vehicles

RF signals may affect improperly
installed or inadequately shielded
electronic systems in motor vehicles
such as electronic fuel injection,
electronic antilock braking, electronic
speed control, and air bag systems. For
more information, check with the
manufacturer of your vehicle or its
equipment.
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Only qualified personnel should service
the device or install the device in a
vehicle. Faulty installation or service
may be dangerous and may invalidate
your warranty. 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 accessories.
Remember that air bags inflate with
great force. Do not place your device or
accessories in the air bag deployment
area.
Switch off your device before boarding
an aircraft. The use of wireless
teledevices in an aircraft may be
dangerous to the operation of the
aircraft and may be illegal.

Potentially explosive environments

Switch off your device in any area with
a potentially explosive atmosphere.
Obey all posted instructions. Sparks in
such areas could cause an explosion or
fire resulting in bodily injury or death.
Switch off the device at refuelling points
such as near gas pumps at service
stations. Observe restrictions in fuel
depots, storage, and distribution areas;
chemical plants; or where blasting
operations are in progress. Areas with a
potentially explosive atmosphere are
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