User Manual

F-10C_EN_ninshou
17
Introduction
・ Do not close FOMA terminal with the strap etc. held
inside.
- May cause malfunction or damage.
・ It is normal for FOMA terminal to become warm
during use or charging. Continue to use it.
・ Do not leave FOMA terminal with the camera in areas
under strong direct sunlight.
- May cause discoloring or burn-in of materials.
・ Use FOMA terminal with the external connection jack
cap closed.
- Dust and/or water brought into FOMA terminal cause
troubles.
・ Do not use FOMA terminal with the back cover
removed.
- May cause removal of battery pack, malfunction or
damage.
・ Do not put extreme thick sticker on the keypad face.
- May cause malfunction, damage or erroneous
operation.
・ Do not put label or sticker on the back side of display.
- Label or sticker may be hooked when opening/closing
FOMA terminal and may cause malfunction or
damage.
・ Do not rotate the display with FOMA terminal closed.
- It may scratch the part around the display and keypad,
and it may cause malfunction or damage.
・ Do not put strong impact on the fingerprint sensor or
scratch its surface.
- It may cause malfunction of fingerprint sensor and
disable authentication operation.
・ Clean the fingerprint sensor with a dry soft cloth (such
as a cloth for eyeglasses).
- If the fingerprint sensor is dirty or water is sit on its
surface, the sensor cannot read fingerprints, and it may
cause decrease authentication performance or
malfunction.
・ While microSD card is being used, do not take the
card out and do not turn off FOMA terminal.
- May cause data loss or malfunction.
・ Do not bring magnetic cards etc. close to FOMA
terminal nor clip it by FOMA terminal.
- Magnetic data in cash cards, credit cards, telephone
cards, floppy disks, etc. may be erased.
・ Do not bring magnetized objects close to FOMA
terminal.
- Bringing strong magnetism close may cause a
malfunction.
・ The battery pack is a consumable part.
- Replace the battery pack if FOMA terminal has
extremely short operation time on a full charge,
though it may vary by operating conditions. Purchase
a new battery pack of the specified type.
・ Charge the battery in an area within the proper
ambient temperature range (5-35
℃ ).
・ The operation time provided by the battery pack
varies by the operating environment and battery
pack's deterioration.
・ The battery pack may swell out as it comes to near the
end of its lifetime depending on the usage conditions,
but it is not a problem.
・ Be careful especially about the following points when
preserving the battery pack.
- Keeping under the state of the full charge (right after
charging ends)
- Keeping under the state of the empty charge (too
exhausted to turn on FOMA terminal)
They may cause the battery pack performance to be
degraded or its lifetime to be shortened.
A recommended battery level to keep the battery pack
is the battery icon in 2 cells or in 40 % of remaining
battery level as a guide.
Battery pack