Sharp GX10 User Manual page 124

Battery
• Use your phone only with batteries, chargers and
accessories recommended by the manufacturer. The
manufacturer disclaims any liability for damage
caused by the use of other chargers, batteries or
accessories.
•
When the battery charging alert is displayed on
the screen, charge the battery as soon as
If you continue using your phone ignoring
possible.
the alert, the phone may cease to function, and all
data and settings you have stored may be lost at any
moment.
• Before removing the battery from the phone, make
sure the phone is switched off.
• Replace and charge the new battery as soon as
possible after removing the old one.
• Do not touch the battery terminals. Batteries can
cause damage, injury or burns if a conductive
material touches exposed terminals. When the battery
is detached from the phone, use a cover made of non-
conductive material for keeping and carrying the
battery safely.
• The battery can only be used and charged in
temperatures between 0°C to 40°C. The battery also
can be preserved in temperatures between -20°C to
45°C.
• The battery can be charged and discharged hundreds
of times but it will eventually wear out. When the
operating time (talk-time and stand-by time) is
noticeably shorter than normal, it is time to buy a new
battery.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED
BY AN INCORRECT TYPE,
DISPOSE OF USED BATTERIES ACCORDING
TO THE INSTRUCTIONS
See "Battery Disposal" on page 13.
Aerial Care
• Do not touch the aerial unnecessarily, whilst using
the mobile phone. If the touched is held, call quality
may be affected, and the talk-time and stand-by time
may become short since the mobile phone may
operate on the high power level beyond necessity.
• Use only the aerial supplied or an approved by Sharp
for your mobile phone. Using unauthrised or
modified aerials may damage the mobile phone.
Moreover, since the mobile phone may violate the
appropriate regulations, it may lose performance and
above the limitation of SAR levels.
• To avoid impaired performance, do not damage the
aerial of the mobile phone.
Safety Precautions and Conditions of Use 124