21
Precautions
･
To store the terminal, avoid the
following conditions so as not to
degrade the performance or the battery
life of the internal battery.
- The battery is fully charged (immediately after
the charging is complete)
- The battery has run out (the terminal cannot
power on)
An appropriate battery level for storing is about
40%.
･
Type of internal battery for the terminal
is as follows.
■
Precautions for the adapter
･
Charge the battery in an environment
with the proper ambient temperature
(5
℃
to 35
℃
).
･
Do not charge in the following places.
- Places that are very humid, dusty or exposed to
strong vibrations
- Near household electric appliance (a TV, radio,
etc.)
･
The adapter may become hot during
charging. This condition is not
abnormal. You can continue using the
terminal.
･
When using the DC adapter for
charging, do not turn off the vehicle
engine.
Doing so may cause the exhaustion of vehicle
battery.
･
When you use a power outlet with a
mechanism to prevent the plug from
being removed, follow the instructions
on the outlet's user's manual.
･
Do not subject the equipment to a
strong impact. Do not deform the
charging jack.
Doing so may cause malfunction.
■
docomo nano UIM card precautions
･
Do not apply unnecessary force to
insert/remove the docomo nano UIM
card.
･
Note that DOCOMO assumes no
responsibility for any malfunctions
resulting from inserting the docomo
nano UIM card into another IC card
reader/writer and using it.
･
Clean the IC part occasionally and use it
in a clean state.
If the IC is dirt, it may not be used properly.
･
Clean the terminal with a dry soft cloth
(such as used for cleaning eyeglasses).
･
Back up data that you saved to the
docomo nano UIM card to a microSD
card, a PC, or cloud, etc., or note down in
a separate note and keep it safely.
NTT DOCOMO is not liable for any loss of data
saved in the terminal.
Display
Type of Battery
Li-ion 00
Lithium Ion Battery
Summary of Contents for SO-51A
Page 1: ...INSTRUCTION MANUAL ...
