User's Manual

9
Cleaning and maintenance

Keep the device and accessories dry. Do not attempt to dry it with an
external heat source, such as a microwave oven or hair dryer.

Do not expose your device or accessories to extreme heat or cold.
These environments may interfere with proper function and may lead
to fire or explosion.

Avoid collision, which may lead to device malfunctions, overheating,
fire, or explosion.

Do not use any chemical detergent, powder, or other chemical agents
(such as alcohol and benzene) to clean the device or accessories.
These substances may cause damage to parts or present a fire
hazard. Use a clean, soft, and dry cloth to clean the device and
accessories.

Do not dismantle or remanufacture the device and its accessories.
This voids the warranty and releases the manufacturer from liability for
damage. In case of damage, contact an authorized service center for
assistance or repair.
Environmental protection

The device and its accessories (if included), such as the power
adapter, headset, and battery should not be disposed of with
household garbage.

Disposal of the device and its accessories is subject to local
regulations. Support proper collection and recycling.
Disposal and recycling information
The crossed-out wheeled-bin symbol on your product, battery,
literature or packaging reminds you that all electronic
products and batteries must be taken to separate waste
collection points at the end of their working lives; they must
not be disposed of in the normal waste stream with
household garbage. It is the responsibility of the user to dispose of the
equipment using a designated collection point or service for separate
recycling of waste electrical and electronic equipment (WEEE) and
batteries according to local laws.
Proper collection and recycling of your equipment helps ensure electrical
and electronic equipment (EEE) waste is recycled in a manner that
conserves valuable materials and protects human health and the
environment, improper handling, accidental breakage, damage, and/or
improper recycling at the end of its life may be harmful for health and
environment. For more information about where and how to drop off your
EEE waste, please contact your local authorities, retailer or household
waste disposal service or visit the website
http://consumer.huawei.com/en/.
Reduction of hazardous substances
This device and any electrical accessories are compliant with local
applicable rules on the restriction of the use of certain hazardous
substances in electrical and electronic equipment, such as EU REACH,
RoHS and Batteries (where included) regulations, etc. For declarations
of conformity about REACH and RoHS, please visit our web site
http://consumer.huawei.com/certification.