Cleaning and maintenance – Huawei U8100 User Guide User Manual
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Appendix
• 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 with a wet
hand. Otherwise, it may lead to a short circuit, a malfunction of
the device, and an electric shock to the user.