Huawei U8520-1 User Manual page 89

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touches your skin or splashes into your eyes, wash your
eyes with clean water immediately and consult a doctor.
• If there is a case of battery deformation, color change, or
abnormal heating while you charge or store the battery,
remove the battery immediately and stop using it.
Otherwise, it may lead to battery leakage, overheating,
explosion, or fire.
• If the power cable is damaged (for example, the cord is
exposed or broken), or the plug loosens, stop using the
cable at once. Otherwise, it may lead to an electric shock, a
short circuit of the charger, or a fire.
• Do not dispose of batteries in fire as they may explode.
Batteries may also explode if damaged.
• Do not modify or remanufacture, attempt to insert foreign
objects into the battery, immerse or expose to water or
other liquids, expose to fire, explosion or other hazard.
• Avoid dropping the device or battery. If the device or
battery is dropped, especially on a hard surface, and the
user suspects damage, take it to a qualified service center
for inspection.
• Improper battery use may result in a fire, explosion or other
hazard.
• Promptly dispose of used batteries in accordance with local
regulations.
• The device should only be connected to products that bear
the USB-IF logo or have completed the USB-IF compliance
program.
Cleaning and Maintenance
• The device, battery, and charger are not water-resistant.
Keep them dry. Protect the device, battery, and charger
from water or vapor. Do not touch the device or the charger
88

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