Kyocera Marvera Basic Manual page 11

If the leaked liquid gets on your skin or clothes, immediately rinse it off
with water to avoid injury. If the liquid gets into your eyes, do not rub
but wash your eyes with water, and immediately consult a doctor to
avoid the risk of losing your eyesight. If the liquid gets on a device,
wipe it off without touching it.
The battery pack is a consumable item. If the performance of a battery
pack does not recover (e.g. the usable time after each charge has
become extremely short), the battery pack is at the end of service life,
so stop use and buy a new one of the specified type. Failure to do so
might cause overheating, fire, rupture or leakage. Note that the length
of service life varies depending on the usage condition, etc.
Be careful not to have the battery pack bitten by your pet. It might
cause leakage, overheating, rupture or ignition of the battery pack.
■
Charging equipment
Be sure to read the following
WARNING
warnings before use.
Do not use at other voltages than the specified power supply voltage.
Doing so might cause fire, overheating or electric shock.
• Desktop holder (sold separately): 5.0 VDC
• Common AC adapter (sold separately): 100 VAC to 240 VAC
• Common DC adapter (sold separately): 12/24 VDC (for negative-
grounded vehicles only)
Firmly insert the plug of the specified charging equipment (sold
separately) into the power outlet down to the base of its pins.
Incomplete insertion of the power plug might result in electric shock or
fire caused by overheating and fire. Do not use damaged adapters or
loose power outlets.
If the fuse in the common DC adapter 03 (sold separately) blows,
replace it with a fuse of the specified type (250 V, 1 A). Replacing with
a different type of fuse might cause overheating or fire. (For information
about fuse replacement, carefully read the manual for the common DC
adapter 03 (sold separately).)
Do not damage, modify, twist, pull or place a heavy object on the
power cord of the specified charging equipment (sold separately). Do
not use a damaged cord. Doing so might cause an electric shock,
short circuit or fire.
Do not let your hands, fingers and other parts of the body touch the
connection terminals. Doing so might cause electric shock, injury or a
fault.
If you hear thunder, do not touch the power plug. Doing so might
cause an electric shock as a result of a lightning strike.
Before cleaning the specified charging equipment (sold separately),
unplug its power plug from the outlet or cigarette lighter socket. If the
plug remains plugged in when you clean the equipment, it might
cause an electric shock or short circuit. Also, wipe off dust on the
charging equipment's power plug. If the plug is left covered with dust,
it might cause fire.
9