Operation Manual

Safety Precautions
 Explanation of Graphic Symbols Used in This
Manual
Prohibited
Indicates an action
that is not allowed.
Wetting with
water prohibited
Indicates that use in
a place where the
product is likely to
get wet or allowing
the product to get
wet is not allowed.
Wet hands
prohibited
Indicates that
handling with wet
hands is not allowed.
Instruction
Indicates an action
that must be done.
Disassembly
prohibited
Indicates that
disassembly is not
allowed.
Disconnect plug
from power outlet
Indicates that the
power plug must be
disconnected from
the power outlet.
 Precautions Common to the Main Unit, battery
pack, back cover, Charger, au Nano IC Card (LTE),
Peripheral Devices
DANGER
Be sure to read the following
hazards before use.
Instruction
Be sure to use only the specified peripheral devices. Use
of other peripheral devices might cause overheating,
ignition, rupture, fault, or leakage of liquid.
Prohibited
Do not use, store or leave the product in hot places (e.g.
by the fire, near a heater, under a kotatsu, in direct
sunlight, in a car in the hot sun). Doing so might cause
ignition, rupture, fault, fire or injury.
Instruction
Before entering an area where flammable gas is generated
such as a gas station, be sure to turn off the product. Do
not charge the battery. Failure to observe these
precautions might cause the gas to catch fire. In addition,
when using Osaifu-Keitai
®
payment function at a gas
station, be sure to turn off the power in advance. (If
Osaifu-Keitai
®
has been locked, cancel the lock before
turning off the power.)
Prohibited
Do not put the product in a cooking apparatus such as
microwave oven or a pressure vessel. Doing so might
cause leakage of liquid, ignition, rupture, fault, fire or injury.
Prohibited
Do not throw the product into a fire or heat it. Doing so
might cause ignition, rupture or fire.
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