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Nokia 3220 User Guide 63 Copyright © 2004 Nokia
Reference information
• Do not attempt to open the device other than as instructed in
this guide.
• Do not drop, knock, or shake the device. Rough handling can break
internal circuit boards and fine mechanics.
• Do not use harsh chemicals, cleaning solvents, or strong detergents to
clean the device.
• Do not paint the device. Paint can clog the moving parts and prevent
proper operation.
• Use a soft, clean, dry cloth to clean any lenses (such as camera, proximity
sensor, and light sensor lenses).
• Use only the supplied or an approved replacement antenna. Unauthorized
antennas, modifications, or attachments could damage the device and
may violate regulations governing radio devices.
All of the above suggestions apply equally to your device, battery, charger, or
any enhancement. If any device is not working properly, take it to the nearest
authorized service facility for service.
• ADDITIONAL SAFETY INFORMATION
Operating environment
Remember to follow any special regulations in force in any area and always switch
off your device when its use is prohibited or when it may cause interference or
danger. Use the device only in its normal operating positions. This device meets
RF exposure guidelines when used either in the normal use position against the
ear or when positioned at least 7/8 inch (2.2 cm) away from the body. When a
carry case, belt clip, or holder is used for body-worn operation, it should not
contain metal and should position the device at least 7/8 inch (2.2 cm) away
from your body.
In order to transmit data files or messages, this device requires a quality connection
to the network. In some cases, transmission of data files or messages may be
delayed until such a connection is available. Ensure the above separation distance
instructions are followed until the transmission is completed.
Medical devices
Operation of any radio transmitting equipment, including wireless phones, may
interfere with the functionality of inadequately protected medical devices. Consult
a physician or the manufacturer of the medical device to determine if they are
adequately shielded from external RF energy or if you have any questions. Switch
off your phone in health care facilities when any regulations posted in these
areas instruct you to do so. Hospitals or health care facilities may be using
equipment that could be sensitive to external RF energy.
3220.ENESv2_BIL_9236733.book Page 63 Thursday, November 18, 2004 10:07 AM