Kyocera BASIO 4 Basic Manual page 22

●
The product may become warm while charging or during
other operations, depending on the situation, but this is not
abnormal.
●
When placing the product on the desktop holder, do not
press it in or use excessive force. Doing so may scratch the
product or result in a poor connection.
●
While the product can be charged in the desktop holder
while its power is on, charging takes quite a longer time.
●
Do not place near corrosive chemicals or in places
where corrosive gas is generated. Doing so may cause
malfunction.
●
Do not use outside when you can hear thunder. Doing so
might risk lightning strikes and electric shock.
●
Be sure to use only the specified peripheral devices. Use of
other peripheral devices might cause malfunction.
●
Do not put the product in a cooking apparatus such as
microwave oven or a pressure vessel. Doing so may cause
malfunction.
●
The customer is not allowed to disassemble, modify or repair
the product. Doing so may cause malfunction. Modification
of the product is in violation of the Radio Law and
Telecommunications Business Law.
●
Do not allow any part of yourself (fingers, etc.) or conductive
foreign objects (metal fragments, pencil leads, etc.) to come
into contact with or get inside the product' s external device
port or earphone microphone terminal, or the desktop
holder' s connection port or USB plug, to avoid short-
circuiting. Doing so may cause malfunction.
20
●
In the event that the product gets wet while charging,
immediately disconnect the power plug of the specified
charger (sold separately).
●
Do not use the product while driving a car or motorbike,
riding a bicycle or walking. Use of a cell phone while driving
a car or motorbike is prohibited by law. Use of a cell phone
while riding a bicycle may be punishable by some regulations.
●
Using or charging the product in a bag or while it is covered
with bedding might cause malfunction.
●
When using a specified charger (sold separately) or external
device, insert/remove the connector straight to/from the
terminal. Make sure the orientation of the connector. Unless
it's correct, it may cause a fault.
●
Do not expose the camera lens to direct sunlight for an
extended period. Doing so may cause malfunction.
●
Do not use, store, or leave the product in places subject to
direct sunlight (e.g. in a car), places that get hot, places that
get extremely cold, and in humid or dusty places. Doing so
may cause malfunction.
●
Do not leave the product on unstable or sloping surfaces.
Be careful especially when the product is charging or set to
vibrate. The product may fall and cause malfunction.
●
For charging the product, do not exceed the rating of an
outlet or wiring device when using a power bar, etc.
■ Main Unit
●
The battery is built into the product and it is not user
replaceable. For information on battery replacement, contact
an au shop or Customer Center.