10
Safety
■Precautions
Don’t
Do not use the product with the battery cover
removed.
Don’t
Do not place near corrosive chemicals or in places
where corrosive gas is generated. Doing so might
cause a fault or loss of internal data.
Don’t
Do not plug AC adapter when the battery pack is
removed from the main unit of the product. Doing so
might cause fire or electric shock.
Don’t
Do not leave or store with the battery cover removed
from the main unit. Doing so might allow dust or other
foreign objects to get inside and cause a fault.
Don’t
The product may become hot by prolonged use
especially in high-temperature environment. Be careful
when using the product touching your skin for a long
time, as it might cause low-temperature burns.
Don’t
Do not use the product in a car. It may fall or interfere
with driving, which may lead to an accident. The
product is assumed for indoor use in a stable place.
Don’t
Do not leave the product on the floor. It may be
stepped on by mistake or cause a fall, which may lead
to an injury or accident.
Do
When the product is used by a child, guardians should
thoroughly read the "Basic Manual" (this manual) and
teach the child how to use it. In addition, check that
they are using it as directed during use.
Do
Do not use the product if there is smoke, abnormal
odor or noise, excessive overheating, or other
abnormalities. If an abnormality occurs, disconnect the
specified charging equipment (sold separately) from
the power outlet, make sure that the product is not
overheating before turning the power off or removing
the battery off, and contact an au shop or Secure cell
phone support center. Also, if you have dropped or
damaged the product, do not continue to use it in that
state, and contact an au shop or Secure cell phone
support center.
Do
When unplugging the power plug of the AC adapter
from the outlet, be sure to hold and pull the power
plug. Pulling on the microUSB cable might damage it.
Do
When inserting an earphone, etc. into the product,
adjust the volume to the proper level. Setting too loud
a volume or using the earphone continuously for a
long period of time might adversely affect your ears.
Also, raising the volume too high might prevent you
from hearing sounds around you, which might in turn
lead to a traffic accident at a railroad crossing or
pedestrian crossing.
Do
When adjusting the volume with an earphone, etc.
inserted into the product, raise the volume a little
at a time. If you raise the volume too much from the
outset, sudden loud noise from the earphone, etc.
might adversely affect your ears.
Do
When using an charging equipment or external device,
insert/remove the connector straight to/from the
terminal. Make sure the orientation of the connector
is correct. Failure to do so might cause damage or a
fault.