Haier L56 Manual Del Usuario página 63

Your device should be handled with cares. The following
suggestions will help you to use your phone in a safe and proper
way:
Use a dry soft cloth to wipe general dirt. Do not use a hard cloth,
benzene or thinner to wipe the phone, otherwise, the surface of the
phone will be scratched or could even result in the fading of color.
Keep the small parts of the phone away from children.
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, 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 and damage
batteries.
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 indoor chargers.