Precautions For Using Wireless Devices; Areas With Inflammables And Explosives; Safety Of Children - Huawei WS320 User Manual

immediately, power it off, remove all the cables connected to it, and then
contact an authorized service center.
During thunderstorms, power off the device, and then remove all the cables
connected to it to prevent it from getting damaged due to lightning strikes.

Precautions for Using Wireless Devices

When using the device, ensure that the antenna of the device is at least 20 cm
away from all persons.
Do not use the device where using wireless devices is prohibited or may cause
interference or danger.
The radio waves generated by the device may interfere with the operation of
electronic medical devices. If you are using any electrical medical device,
contact its manufacturer for the restrictions on the use of the device.
Do not take the device into operating rooms, intensive care units (ICUs), or
coronary care units (CCUs).

Areas with Inflammables and Explosives

Do not use the device where inflammables or explosives are stored, for
example, in a gas station, oil depot, or chemical plant. Otherwise, explosions or
fires may occur. In addition, follow the instructions indicated in text or
symbols.
Do not store or transport the device in the same box as inflammable liquids,
gases, or explosives.

Safety of Children

Keep the device and its accessories out of the reach of children. Otherwise, they
may damage the device and its accessories by mistake, or they may swallow the
small components of the device, causing suffocation or other dangerous situations.
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