Huawei ETS8021 User Manual page 14

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Area where it is generally suggested to stop the engine or a vehicle
Traffic Safety
Please observe local laws and regulations on cordless phone use. Do
not use your cordless phone while driving to avoid traffic accident.
Secure the cordless phone on its holder. Do not place the cordless
phone on the seat or other places where it can get loose in a sudden
stop or collision.
Use the cordless phone after the vehicle stops at a safe place.
If your cordless phone supports the hands-free function, or the cordless
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 cordless phone over the air bag or in the air bag
outspread area. Otherwise, the cordless 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 cordless phone and take out the
battery. In areas where cordless phone use is prohibited, power off the
cordless phone. Otherwise, the radio signal of the cordless phone may
disturb the plane control signals. Power off your cordless phone before
boarding an aircraft.
Storage Environment
Do not place magnetic storage media such as magnetic cards and
floppy disks near the cordless phone. Radiation from the cordless
phone may erase the information stored on them.
Do not put your cordless 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.
Do not leave your cordless phone, battery, or charger in a very hot or
cold place. Otherwise, malfunction of the products, fire, or explosion
may occur.
Keep the ambient temperature between 0℃ and 45
is being charged. Keep the ambient temperature between –20℃ and
60
for st
oring the battery. If the ambient temperature is too low
(especially below 0 ) or too high, the capacity and life of the battery
will be reduced.
13
while the battery

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