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Handling Precautions
• While this product is designed to be waterproof, do not
allow water to seep into this product. Also, do not allow
accessories and optional equipment to get wet.
The battery pack, AC charger, SIM card, microSD card,
and other supplied options are not waterproof. Do not
use them in a humid place such as a bathroom or in the
rain. If you carry this product close to your body,
perspiration may corrode the internal parts of this
product and cause malfunction. Note that if trouble is
diagnosed as exposure to water or other liquid, repair
of this product may not be covered by the warranty or
repair may not be possible. Repair, when possible, is
not covered by the warranty and is carried out at cost.
• Wipe with a soft, dry cloth (such as an eyeglass
cleaning cloth).
- Rubbing the display of this product with a dry cloth
may scratch the display surface.
- The display surface may be stained if moisture or dirt
is left on it for a long period.
- Never use chemicals such as alcohol, thinners,
benzen, or detergents, as these agents may erase
the printing on this product or cause discoloration.
• Occasionally clean the connection terminals with a dry
cotton swab, etc.
- Soiled connectors may result in poor connections,
loss of power, or incomplete charging. Wipe with a
dry cloth or cotton swab.
• Do not place this product near an air conditioning vent.
Condensation may form due to rapid changes in
temperature, and this may cause internal corrosion and
malfunction.
• Do not put excessive pressure on this product or
battery pack.
- Do not put this product in a bag filled with many
objects or sit down with it in a hip pocket.
- Excessive pressure may result in malfunction or
damage to the display, internal circuit or the battery
pack, etc. Also, if an external device is connected to
the external connector terminal (earphone /
microphone terminal), excessive pressure may result
in malfunction or damage to the connector.
• Do not scratch the display with metallic objects.
Handling the product
• Do not use forcefully push or use a pointed object
(nails, ball pointed pen, pin, etc.) on the touch panel.
• Reception may be affected if you use this product near
a land-line phone, television, or radio in use. Use this
product away from such devices.
• Ensure this product does not come near a fire such as
a stove, or fall from a tabletop (the product may slide
when it vibrates).
• When connecting an external device to the microUSB
connector (earphone / microphone terminal), do not
insert at an angle to connect or pull the cord.
• It is normal for this product to become warm while
being used or charged. This is not a malfunction.
• Do not leave the camera exposed to direct sunlight.
Doing so may discolor or burn its components.
• Keep the microUSB connector cap closed when not in
use.
• Do not use this product with the back cover removed.
Doing so may cause the battery pack to fall out, or
cause malfunction or damage.
• Do not insert hard, sharp objects into the earpiece,
mouthpiece, speaker, or sub-microphone.
• Do not remove the microSD card or turn off the power
while in use. Doing so may cause data loss or
malfunction.
• Do not let magnetic cards, etc. come close to this
product or its parts. The magnetic data in cash cards,
credit cards, prepaid cards, floppy disks, etc. may be
erased.
• Do not let strong magnetic objects come close to this
product or its parts. Strong magnetism may cause a
malfunction.
• Keep a separate record of the information you have
registered for this product.
- NEC de México, S.A. de C.V. bears no obligation or
responsibility in the event that data is altered or lost.
Handling the battery pack
• The battery pack is replaceable.
Battery life varies depending on usage conditions, etc.,
but it is time to change the battery charger when the
usage time has become extremely short, even when it
has been fully charged. In this case, purchase a new
battery pack.
• Depending on the usage condition, the battery pack
may expand slightly when the battery life is almost over.
This is not a malfunction.
• Do not store the battery pack in the following cases.
- The battery is fully charged (immediately after the
charging is complete).
- The battery has run out (the phone cannot power on).
The performance and life of the battery pack may
deteriorate.
It is recommended that you store the battery pack with
around 40% of a full charge.
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