Intr
oduction
16
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Do not place magnetic cards or similar
objects near the FOMA terminal or between
phone parts.
Magnetic data on cash cards, credit cards,
telephone cards and floppy disks, etc. may be
deleted.
■
Do not bring magnetic substances close to
your FOMA terminal.
Problems with operation may result if items with
strong magnetic fields are brought close to the
FOMA terminal.
Notes on handling batteries
■
Batteries have a limited life.
Though it varies depending on the usage state,
you are advised to replace the battery if its usable
time is extremely short even when you fully charge
it. Make sure that you buy the specified battery.
■
Charge the battery in a place with an
appropriate ambient temperature of 5°C to
35°C.
■
The usable time of the battery differs
depending on the usage environment or its
remaining life.
■
Depending on how the battery pack is
used, it might swell as its operating life
becomes short, but this is not a problem.
■
Note the following points when you store a
battery pack over a long period:
Storage in a fully charged state (the state
immediately after charging is completed)
Storage with no battery power left (the state you
cannot turn on the power of the handset due to
battery drain)
These may lower the battery pack’s performance
and shorten its operating life.
You are advised to store the battery pack in the
state of two or three bars of battery icon indication
as a guide for when you store it for a long period.
Notes on handling adapters
■
Charge the battery in a place with an
appropriate ambient temperature of 5°C to
35°C.
■
Charge the battery where:
There is very little humidity, vibration, and dust.
There are no land-line phones, television sets or
radios nearby.
■
While you are charging, the adapter may
become warm. This is not a malfunction,
so you can keep on using.
■
Do not use the DC adapter for charging the
battery when the car engine is not running.
The car battery could go flat.
■
When using the power outlet having the
disengaging prevention mechanism,
observe the instructions given in that
instruction manual.
■
Do not give a strong shock. Also, do not
deform the charging terminal.
Malfunction may result.
Notes on handling the UIM
■
Do not apply more force than is necessary
when installing or removing the UIM.
■
The warranty does not cover damage
caused by inserting the UIM into some
other types of IC card reader/writer.
■
Always keep the IC portion clean.
■
Use a dry soft cloth such as the one for
cleaning glasses to clean the equipment.
■
It is recommended that you make separate
notes of the information stored on the UIM
and keep such notes in a safe place.
We take no responsibility for any loss of the stored
data items.
■
For the environmental protection, bring
any unneeded UIMs to a handling counter
such as a docomo Shop.
■
Do not damage, carelessly touch, or short-
circuit the IC.
Data might be lost or malfunction may result.
■
Do not drop the UIM or subject it to strong
impacts.
Malfunction may result.
■
Do not bend the UIM or place something
heavy on it.
Malfunction may result.
■
Into the FOMA terminal, do not insert the
UIM with a label or sticker pasted.
Malfunction may result.
