Huawei C228s Manual page 15

consult the device manufacturer to confirm whether the
radio wave affects the operation of this device.
Pacemaker manufacturers recommend that a minimum
separation of 15cm be maintained between a mobile
phone and a pace-maker to avoid potential interference
with the pace-maker. To achieve this use the phone on the
opposite ear to your pacemaker and do not carry it in a
breast pocket.
Hospital
Pay attention to the following points in hospitals or health
care facilities:
Do not take your phone into the operating room (OR),
intensive care unit (ICU), or coronary care unit (CCU).
Do not use your phone at places for medical treatment
where phone use is prohibited.
When using your phone near someone who is suffering
from a heart disease, turn down the ring tone volume or
vibration properly so that it does not affect the person.
Area with Inflammables and Explosives
In any area with inflammables and explosives, power off your
phone and do not take out, install or charge the battery, to
avoid explosion and fire. Areas with inflammables and
explosives include, but are not limited to:
Gas station
Area for storing fuels (such as the bunk under the deck of
a ship)
Device/Vehicle for transporting and storing fuels or
chemical products
Area with chemical substances and particles (such as:
granule, dust, metal powder) in the air
Area with the sign of "Explosives"
Area with the sign of "Power off bi-direction wireless
equipment"
Area where it is generally suggested to stop the engine or
a vehicle
Traffic Safety
Please observe local laws and regulations on phone use.
Do not use your phone while driving to avoid traffic
accident.
Secure the phone on its holder. Do not place the phone on
the seat or other places where it can get loose in a sudden
stop or collision.
Use the phone after the vehicle stops at a safe place.
If your phone supports the hands-free function, or the
phone can be used with earphones, or there is any
vehicle-mounted equipment with hands-free function, use
them in emergency.
Do not place the phone over the air bag or in the air bag
outspread area. Otherwise, the phone may hurt you owing
to the strong force when the air bag inflates.
Observe the rules and regulations of airline companies.
When boarding or approaching a plane, power off the
phone and take out the battery. In areas where phone use
is prohibited, power off the phone. Otherwise, the radio
signal of the phone may disturb the plane control signals.
Power off your phone before boarding an aircraft.
Storage Environment
Do not place magnetic storage media such as magnetic
cards and floppy disks near the phone. Radiation from the
phone may erase the information stored on them.
Do not put your phone, battery, or other accessories in
containers with strong magnetic field, such as an induction
cooker and a microwave oven. Otherwise, circuit failure,
fire, or explosion may occur.
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