Sony Ericsson W900i Cell Phone User Manual


 
This is the Internet version of the user's guide. © Print only for private use.
39Important information
YOUR MOBILE PHONE OR ITS ACCESSORY MAY
CONTAIN SMALL PARTS THAT COULD BE
DETACHED AND CREATE A CHOKING HAZARD.
Disposal of old electrical
& electronic equipment
This symbol on the product or on its
packaging indicates that this product
shall not be treated as household
waste. Instead it shall be handed over
to the applicable collection point for the recycling
of electrical and electronic equipment. By ensuring
this product is disposed of correctly, you will help
prevent potential negative consequences for the
environment and human health, which could
otherwise be caused by inappropriate waste handling
of this product. The recycling of materials will help
to conserve natural resources. For more detailed
information about recycling of this product, please
contact your local city office or your household
waste disposal service or the shop where you
purchased the product.
Power supply
Connect the AC power adapter only to designated
power sources as marked on the product. Make
sure the cord is positioned so that it will not be
subjected to damage or stress. To reduce risk of
electric shock, unplug the unit from any power
source before attempting to clean it. The AC power
adapter must not be used outdoors or in damp areas.
Never alter the cord or plug. If the plug will not fit
into the outlet, have a proper outlet installed by
a qualified electrician.
Emergency calls
Mobile phones operate using radio signals, which
cannot guarantee connection under all conditions.
Therefore you should never rely solely upon any
mobile phone for essential communications
(e.g. medical emergencies).
Emergency calls may not be possible on all cellular
networks or when certain network services and/or
mobile phone features are in use. Check with your
local service provider.
Battery use and care
We recommend that you fully charge the battery
before you use your mobile phone for the first time.
The battery can only be charged in temperatures
between +5°C (+41°F) and +45°C (+113°F).
A new battery or one that has not been used for
a long time could have reduced capacity the first
few times it is used.
The talk and standby times depend on the actual
transmission conditions when using the mobile
phone. If the mobile phone is used near a base
station, less power is required and talk and standby
times are prolonged.
Warning! May explode if disposed of in fire.
Use only Sony Ericsson branded original batteries
and chargers intended for use with your mobile
phone. Other chargers may not charge sufficiently
or may produce excessive heat. Using other
batteries and chargers could be dangerous.
Do not expose the battery to liquid.
Do not let the metal contacts on the battery touch
another metal object. This could short-circuit and
damage the battery.
Do not disassemble or modify the battery.
Do not expose the battery to extreme
temperatures, never above +60°C
(+140°F). For maximum battery
capacity, use the battery in room
temperature.
Turn off your mobile phone before
removing
the battery.
Keep out of children's reach.
Use the battery for the intended
purpose only.
Do not allow the battery to be put into
the mouth. Battery electrolytes may
be toxic if swallowed.
Disposing of the battery
Please check local regulations for
disposal of batteries or call your local
Sony Ericsson Call Center for
information.