Traffic Security - Huawei U2900 User Manual

explosion or a fire, resulting in bodily injuries or even deaths. Do
not power on your device at refueling points such as service
stations. Comply with restrictions on the use of radio equipment in
fuel depots, storage, and distribution areas, and chemical plants.
In addition, adhere to restrictions in areas where blasting
operations are in progress. Before using the device, watch out for
areas that have potentially explosive atmospheres that are often,
but not always, clearly marked. Such locations include areas below
the deck on boats, chemical transfer or storage facilities, and areas
where the air contains chemicals or particles such as grain, dust,
or metal powders. Ask the manufacturers of vehicles using
liquefied petroleum gas (such as propane or butane) whether this
device can be safely used in their vicinity.

Traffic Security

Observe local laws and regulations while using the device. In
addition, if using the device while driving a vehicle, comply with
the following guidelines:
Concentrate on driving. Your first responsibility is to drive safely.

Do not talk on the device while driving. Use hands-free

accessories.
When you have to make or answer a call, park the vehicle at

the roadside before using your device.
RF signals may affect electronic systems of motor vehicles. For

more information, consult the vehicle manufacturer.
In a motor vehicle, do not place the device over the air bag or
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