Warnings And Precautions - Huawei ETS2252+ User Manual

2. Install the PC facsimile software on the PC.
3. Select Settings>Phone Settings>Data Service>Fax Mode. Start the facsimile service.
For the usage of PC fax software, see the description of particular
Note
software. This guide only describes operations on the FWT to use the PC
fax function.

Warnings and Precautions

This section contains important information pertaining to the operating instructions of your
device. It also contains information about how to use the device safely. Read this information
carefully before using your device.
Electronic Device
Power off your device if using the device is prohibited. Do not use the device when using the
device causes danger or interference with electronic devices.
Medical Device
Follow rules and regulations set forth by hospitals and health care facilities. Do not use your
device when using the device is prohibited.
Pacemaker manufacturers recommend that a minimum distance of 15 cm be maintained
between a device and a pacemaker to prevent potential interference with the pacemaker. If you
are using a pacemaker, use the device on the opposite side of the pacemaker and do not carry
the device in your front pocket.
Some wireless devices may affect the performance of hearing aids. For any such problems,
consult your service provider.
Potentially Explosive Atmosphere
Power off your device in any area with a potentially explosive atmosphere, and comply with all
signs and instructions. Areas that may have potentially explosive atmospheres include the areas
where you would normally be advised to turn off your vehicle engine. Triggering of sparks in
such areas could cause an explosion or a fire, resulting in bodily injuries or even deaths. Do not
power on your device at refueling points such as service stations. Comply with restrictions on the
use of radio equipment in fuel depots, storage, and distribution areas, and chemical plants. In
addition, adhere to restrictions in areas where blasting operations are in progress. Before using
the device, watch out for areas that have potentially explosive atmospheres that are often, but not
always, clearly marked. Such locations include areas below the deck on boats, chemical transfer
or storage facilities, and areas where the air contains chemicals or particles such as grain, dust, or
metal powders. Ask the manufacturers of vehicles using liquefied petroleum gas (such as
propane or butane) whether this device can be safely used in their vicinity.
Traffic Security
Do not use your device while driving, and observe the local laws and regulations.
Do not use your device while flying in an aircraft. Power off your device before boarding an
aircraft. Using wireless devices in an aircraft may cause danger to the operation of the aircraft
and disrupt the wireless telephone network. It may also be considered illegal.
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