Nokia 1616 - Manual (Page 22)

T a k i n g c a r e o f y o u r d e v i c e
22
• Do not store the device in hot areas. High temperatures can shorten the life of
electronic devices, damage batteries, and warp or melt certain plastics.
• Do not store the device in high or cold temperatures. 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. Unauthorized
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.