Environment - Sharp SH9010C User Manual

• Exposing the phone to extreme temperatures will shorten battery
life.
• The battery can be charged and discharged hundreds of times
but it will eventually wear out. When the operating time (talk-time
and standby 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 cover the top of the phone (p. 12, No. 23) 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 standby 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.
• 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.
Camera Operation
• Learn picture quality, file formats, etc. beforehand.
The taken pictures can be saved in JPEG format.
• Be careful not to move your hand while taking pictures.
If the phone moves while taking a picture, the picture can become
blurred. When taking a picture, hold the phone firmly to prevent
it from moving, or use the delay timer.
• Clean the lens cover before taking a picture.
Fingerprints, oils, etc. on the lens cover hinder clear focusing.
Wipe them off with a soft cloth before taking a picture.
Others
• As with any electronic storage unit, data may be lost or corrupted
under various circumstances.
• Before connecting the phone with a PC or a peripheral unit, read
the operation manual for the other unit carefully.
• If the phone's battery has been removed for some time, or the
phone has been reset, the unit's clock and calendar may be
reinitialised. The date and time should be updated in this case.

Environment

• Keep your phone away from extreme heat. Do not leave it on the
dashboard of a car or near a heater. Do not leave it in any place
that is extremely damp or dusty.
Safety Precautions and Conditions of Use 117