20
Please turn off your phone when you are close to a gas station or in the
vicinity of any place where fuel and chemical preparations, or any other
dangerous goods are stored.
Taking Care of Your Device
Your device is a product of superior design and craftsmanship and should
be handled with care: The following suggestions will help you protect
your phone:
Keep the device dry. Precipitation, humidity, and all types of liquids or
moisture can contain minerals that will rust electronic circuits. If your
device does get wet, remove the battery without turning on the device,
wipe it with a dry cloth and take it the service center.
Do not store the device in high or cold temperature. High temperatures
can shorten the life of electronic devices and damage batteries.
Do not use or store the device in dusty, dirty areas. Its moving
parts and electronic components can be damaged.
Do not attempt to open the device other than as instructed in this
guide. Repairing this phone by yourself other than our authorized
service agents/centers goes against the warranty rules.
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 store your device near magnetic fields or allow your device to
come in contact with magnetic fields for extended period of time.
Please put the battery in a cool and well-ventilated place out of direct
sunlight. We recommend you to charge the battery at room
temperature range.
Batteries have life cycles. If the time that the battery powers
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Summary of Contents for Spark 252
Page 1: ...User Manual Spark 252 ...