Cleaning And Maintenance; Power Adapter Safety - Huawei e5180s User Manual

Please contact your retailer for information about the availability of
approved accessories in your area.

Power adapter safety

The power plug is intended to serve as a disconnect device.

For pluggable devices, the socket-outlet shall be installed near the

devices and shall be easily accessible.
Unplug the power adapter from electrical outlets and the device when

not in use.
Do not drop or cause an impact to the power adapter. If it is damaged,

take it to an authorized service center for inspection.
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 power adapter.
Do not touch the device or the power adapter with wet hands. Doing so

may lead to short circuits, malfunctions, or electric shocks.
If your power adapter has been exposed to water, other liquids, or

excessive moisture, take it to an authorized service center for inspection.
Ensure that the power adapter meets the requirements of Clause 2.5 in

IEC60950-1/EN60950-1 and has been tested and approved according to
national or local standards.

Cleaning and maintenance

During storage, transportation, and operation of the device, keep it dry

and protect it from collision.
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