Sony Ericsson Z200 User Manual page 60

Guidelines for Safe and Efficient Use
Please read this information before using
your mobile phone.
RECOMMENDATIONS
• Always treat your product with care
and keep it in a clean and dust-free
place
• Do not expose your product to liquid or
moisture or humidity.
• Do not expose your product to extreme
high or low temperatures.
• Do not expose your product to open
flames or lit tobacco products.
• Do not drop, throw or try to bend your
product.
• Do not paint your product.
• Do not use your product near medical
equipment without requesting permission.
• Do not use your product when in, or around aircraft,
or areas posted "turn off two-way radio".
• Do not use your product in an area
where a potentially explosive
atmosphere exists.
• Do not place your product or install
wireless equipment in the area above
your car's air bag.
60 Additional information
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• Do not attempt to disassemble
your product. Only Sony Ericsson
authorised personnel should perform
service.
ANTENNA
Only use an antenna that has been specifically
designed by Sony Ericsson for your mobile phone.
Use of unauthorised or modified antennas could
damage your mobile phone and may violate
regulations, causing loss of performance and SAR
levels above the recommended limits (see below).
EFFICIENT USE
Hold your mobile phone as you would any other phone.
Do not cover the top of the phone when in use, as this
affects call quality and may cause the phone to operate
at a higher power level than needed, thus shortening
talk and standby times.
RADIO FREQUENCY (RF) EXPOSURE
AND SAR
Your mobile phone is a low-power radio transmitter
and receiver. When it is turned on, it emits low levels
of radio frequency energy (also known as radio waves
or radio frequency fields).
Governments around the world have adopted
comprehensive international safety guidelines,
developed by scientific organizations, e.g. ICNIRP