Huawei P50 Quick Start Manual page 7

your personal safety and to ensure that your device runs
properly, you are strongly advised to contact a Huawei
authorized service center for a replacement.
•
Ensure that the power adapter meets the requirements
of Annex Q of IEC/EN 62368-1 and has been tested and
approved according to national or local standards.
•
Your device has been tested in a controlled environment
and certified to be splash, water, and dust resistant in
specific situations (meets requirements of classification
IP68 as described by the international standard IEC
60529). Splash, water, and dust resistance are not
permanent conditions and resistance might decrease as
a result of normal wear. Do not charge your device in
wet conditions. Visit
https://consumer.huawei.com/en/support for detailed
description of this function.
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.
Disposal and recycling information
The symbol on the product, battery, literature, or packaging
means that the products and batteries should be taken to
separate waste collection points designated by local
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