Nokia E52 Cell Phone User Manual


 
Do not store the device in high or cold temperature.
High temperatures can shorten the life of electronic
devices, damage batteries, and warp or melt certain
plastics. When the device warms to its normal
temperature from a cold temperature, moisture can
form inside the device and damage electronic circuit
boards.
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. Only use a soft, clean,
dry cloth to clean the surface of the device.
Do not paint the device. Paint can clog the moving parts
and prevent proper operation.
Use only the supplied or an approved replacement
antenna. Unauthorised antennas, modifications, or
attachments could damage the device and may violate
regulations governing radio devices.
Use chargers indoors.
Backup all data you want to keep, such as contacts and
calendar notes.
To reset the device from time to time for optimum
performance, power off the device and remove the
battery.
These suggestions apply equally to your device, battery,
charger, or any accessory.
Recycle
Always return your used electronic products, batteries,
and packaging materials to dedicated collection points.
This way you help prevent uncontrolled waste disposal
and promote the recycling of materials. Check product
environmental information and how to recycle your Nokia
products at www.nokia.com/werecycle, or with a mobile
device, nokia.mobi/werecycle.
Additional safety
information
Small children
Your device and its accessories are not toys. They may
contain small parts. Keep them out of the reach of small
children.
Operating environment
This device meets RF exposure guidelines in the normal
use position at the ear or at least 2.2 centimetres (7/8 inch)
away from the body. Any carry case, belt clip, or holder for
body-worn operation should not contain metal and should
position the device the above-stated distance from your
body.
To send data files or messages requires a quality
connection to the network. Data files or messages may be
delayed until such a connection is available. Follow the
separation distance instructions until the transmission is
completed.
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Product and safety information