![background image](http://html.mh-extra.com/html/samsung/rainbow-sch-a563/rainbow-sch-a563_user-manual_1193175056.webp)
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Precautions When Using Batteries
• Never use any charger or battery that is damaged in
any way.
• Use the battery only for its intended purpose.
• If you use the phone near the network’s base station,
it uses less power; talk and standby time are greatly
affected by the signal strength on the cellular
network and the parameters set by the network
operator.
• Battery charging time depends on the remaining
battery charge and the type of battery and charger
used. The battery can be charged and discharged
hundreds of times, but it will gradually wear out.
When the operation time, including talk time and
standby time, is noticeably shorter than normal, it is
time to buy a new battery.
• If left unused, a fully charged battery will discharge
itself over time.
• Use only Samsung-approved batteries and recharge
your battery only with Samsung-approved chargers.
When a charger is not in use, disconnect it from the
power source. Do not leave the battery connected to
a charger for more than a week, since overcharging
may shorten its life.
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For Body Operation
For body worn operation, this model phone has been
tested and meets the FCC RF exposure guidelines when
used with a Samsung-supplied or approved accessory
designated for this product or when used with and
accessory that contains no metal and that positions the
handset a minimum from the body.
The minimum distance for this model phone is written in
the FCC certification information from the body.
None compliance with the above conditions may violate
FCC RF exposure guidelines.
For more Information concerning exposure to radio
frequency signals, see the following websites:
Federal Communications Commission (FCC)
http://www.fcc.gov/rfsafety
Cellular Telecommunications Industry Association (CTIA):
http://www.wow-com.com
U.S.Food and Drug Administration (FDA)
http://www.fda.gov/cdrh/consumer
World Health Organization (WHO)
http://www.who.int/peh-emf/en