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• 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.
RISK OF EXPLOSION IF BATTERY IS REPLACED
DISPOSE OF USED BATTERIES ACCORDING
Aerial Care
• Do not cover the top of the phone (p. 15, No. 21) with your hand when in use as this may
interfere with the performance of the built-in aerial. Call quality may deteriorate leading
to shortened talk-time and stand-by time because the mobile phone has to operate on a
higher power level than is necessary.
• Use only the aerial supplied or one approved by Sharp for your mobile phone. Using
unauthorised or modified aerials may damage the mobile phone. Moreover, since the
mobile phone may violate the appropriate regulations, it may lose performance or exceed
the limitation of SAR levels.
• To avoid impaired performance, do not damage the aerial of the mobile phone.
• While talking directly to the microphone, please hold the mobile phone so that the aerial
is upwards over your shoulder.
• To avoid interfering with blasting operations, please turn off the mobile phone in a
blasting area or in a place where a "turn off two-way radio" sign is posted.
Safety Precautions and Conditions of Use
CAUTION
BY AN INCORRECT TYPE,
TO THE INSTRUCTIONS
See "Battery Disposal" on page 19.
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