Charger Safety; Battery Safety - Huawei MRC-W10 Quick Start Manual

Charger safety

•
For pluggable devices, the socket-outlet shall be installed near the devices and
shall be easily accessible.
•
Unplug the charger from electrical outlets and the device when not in use.
•
Do not drop or cause an impact to the charger.
•
If the power cable is damaged (for example, the cord is exposed or broken), or
the plug loosens, stop using it at once. Continued use may lead to electric shocks,
short circuits, or fire.
•
Do not touch the power cord with wet hands or pull the power cord to
disconnect the charger.
•
Do not touch the device or the charger with wet hands. Doing so may lead to
short circuits, malfunctions, or electric shocks.
•
If your charger has been exposed to water, other liquids, or excessive moisture,
take it to an authorized service center for inspection.
•
Ensure that the charger meets the requirements of Clause 2.5 in IEC60950-1/
EN60950-1/UL60950-1 and has been tested and approved according to national
or local standards.
•
Connect the device only to products with the USB-IF logo or with USB-IF
compliance program completion.

Battery safety

•
Do not connect battery poles with conductors, such as keys, jewelry, or other
metal materials. Doing so may short-circuit the battery and cause injuries or
burns.
•
Keep the battery away from excessive heat and direct sunlight. Do not place it on
or in heating devices, such as microwave ovens, stoves, or radiators. Batteries
may explode if overheated.
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