Nokia 6720 classic

Page 80
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Taking care of your device 
Taking care of your device
Your device is a product of superior design and craftsmanship 
and should be treated with care. The following suggestions 
will help you protect your warranty coverage. 
●  Keep the device dry. Precipitation, humidity, and all types 
of liquids or moisture can contain minerals that will 
corrode electronic circuits. If your device does get wet, 
remove the battery, and allow the device to dry completely 
before replacing it. 
●  Do not use or store the device in dusty, dirty areas. Its 
moving parts and electronic components can be damaged. 
●  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 
The crossed-out wheeled-bin symbol on your product, 
battery, literature, or packaging reminds you that all 
electrical and electronic products, batteries, and 
accumulators must be taken to separate collection at 
the end of their working life. This requirement applies in the 
European Union. Do not dispose of these products as 
© 2009 Nokia. All rights reserved. 
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