Huawei Y536A1 Users Manual

HUAWEI Y536A1

Safety information & Warranty card

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Model: HUAWEI Y536A1

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Safety Information

This section contains important information about the operation of your
device. It also contains information about how to use the device safely.
Read this information carefully before using your device.

Electronic device

Do not use your device if using the device is prohibited. Do not use the
device if doing so causes danger or interference with other electronic
devices.

Interference with medical equipment

• Follow rules and regulations set forth by hospitals and health care
facilities. Do not use your device where prohibited.

• Some wireless devices may affect the performance of hearing aids or
pacemakers. Consult your service provider for more information.

• 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 using a pacemaker, hold
the device on the side opposite the pacemaker and do not carry the
device in your front pocket.

Protecting your hearing when using a headset

• To prevent possible hearing damage, do not listen at high
volume levels for long periods.

• Using a headset at high volumes may damage your hearing. To reduce
this risk, lower the headset volume to a safe and comfortable level.

• Exposure to high volumes while driving may cause distraction and
inc reas e you r risk of an acci dent .

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Areas with flammables and explosives

• Do not use the device where flammables or explosives are stored (in a
gas station, oil depot, or chemical plant, for example). Using your device
in these environments increases the risk of explosion or fire. In addition,
follow the instructions indicated in text or symbols.

• Do not store or transport the device in containers with flammable liquids,
gases, or explosives.

Traffic security

• Observe local laws and regulations while using the device. To reduce the
risk of accidents, do not use your wireless device while driving.

• Concentrate on driving. Your first responsibility is to drive safely.

• Do not hold the device while driving. Use hands-free accessories.

• When you must make or answer a call, pull off the road safely and park
the vehicle first.

• RF signals may affect the electronic systems of motor vehicles. For more
information, consult the vehicle manufacturer.

• Do not place the device over the air bag or in the air bag deployment area
in a motor vehicle. Doing so may hurt you because of the strong force
when the air bag inflates.

• Do not use your device while flying in an aircraft or immediately before
boarding. Using wireless devices in an aircraft may disrupt wireless
networks, present a hazard to aircraft operation, or be illegal.

Operating environment

• Avoid dusty, damp, or dirty environments. Avoid magnetic fields. Using
the device in these environments may result in circuit malfunctions.

• Do not use your device during thunderstorms to protect your device
against any danger caused by lightning.

• Ideal operating temperatures are 0 °C to 45 °C. Ideal storage
temperatures are -20 °C to 55 °C. Extreme heat or cold may damage your
device or accessories.

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• Do not expose your device to direct sunlight (such as on a car
dashboard) for prolonged periods.

• To protect your device or accessories from fire or electrical shock
hazards, avoid rain and moisture.

• Keep the device away from sources of heat and fire, such as a heater,
microwave oven, stove, water heater, radiator, or candle.

• Do not place sharp metal objects, such as pins, near the earpiece or
speaker. The earpiece may attract these objects and result in injury.

• Stop using your device or applications for a while if the device is
overheated. If skin is exposed to an overheated device for an extended
period, low temperature burn symptoms, such as red spots and darker
pigmentation, may occur.

• Do not use your device's camera flash directly in the eyes of people or
pets. Otherwise temporary loss of vision or damage to the eyes may
occur.

• Do not touch the device's antenna. Otherwise, communication quality
may be reduced.

• Do not allow children or pets to bite or suck the device or accessories.
Doing so may result in damage or explosion.

• Observe local laws and regulations, and respect the privacy and legal
rights of others.

Child's safety

• Comply with all precautions with regard to child's safety. Letting child ren
play with the device or its accessories may be dangerous. The device
includes detachable parts that may present a choking hazard. Keep
away from children.

• The device and its accessories are not intended for use by children.
Children should only use the device with adult supervision.

Accessories

• Using an unapproved or incompatible power adapter, charger or battery
may cause fire, explosion or other hazards.

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• Choose only accessories approved for use with this model by the device
manufacturer. The use of any other types of accessories may void the
warranty, may violate local regulations and laws, and may be dangerous.
Please contact your retailer for information about the availability of
approved accessories in your area.

Charger safety

• For pluggable devices, the socket-outlet shall be installed near the
devices and shall be easily accessible.

• Unplug the charger from electrical outlets and the device when not in
use.

• Do not drop or cause an impact to the charger.

• 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 charger.

• Do not touch the device or the charger with wet hands. Doing so may
lead to short circuits, malfunctions, or electric shocks.

• If your charger has been exposed to water, other liquids, or excessive
moisture, take it to an authorized service center for inspection.

• Ensure that the charger meets the requirements of Clause 2.5 in
IEC60950-1/EN60950-1/UL60950-1 and has been tested and approved
according to national or local standards.

• Connect the device only to products with the USB-IF logo or with USB-IF
compliance program completion.

Battery safety

• Do not connect battery poles with conductors, such as keys, jewelry, or
other metal materials. Doing so may short-circuit the battery and cause
injuries or burns.

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• Keep the battery away from excessive heat and direct sunlight. Do not
place it on or in heating devices, s uch as microwave ovens, stoves, or
radiators. Batteries may explode if overheated.

• Do not attempt to modify or remanufacture the battery, insert foreign
objects into it, or immerse or expose it to water or other liquids. Doing so
may lead to fire, explosion, or other hazards.

• If the battery leaks, ensure that the electrolyte does not make direct
contact with your skins or eyes. If the electrolyte touches your skin or
splashes into your eyes, immediately flush with clean water and consult a
doctor.

• In c ase of batt ery d efor mati on, color change, or overheating while
charging or storing, immediately stop using the device and remove the
battery. Continued use may lead to battery leakage, fire, or explosion.

• Do not put batteries in fire as they may explode. Damaged batteries may
also explode.

• Dispose of used batteries in accordance with local regulations. Improper
battery use may lead to fire, explosion, or other hazards.

• Do not allow children or pets to bite or suck the battery. Doing so may
result in damage or explosion.

• Do not smash or pierce the battery, or expo se it t o hig h ext erna l
pressure. Doing so may lead to a short circuit or overheating.

• Do not drop the device or battery. If the device or battery is dropped,
esp ecia lly o n a har d sur face , it m ay be d amag ed.

• If the device standby time shortens significantly, replace the battery.

• Use the battery only with a charging system that is IEEE-Std-1725
standard qualified. The use of an unqualified battery or charger may lead
to fire, explosion, leakage, or other hazards.

• Replace the battery only with an IEEE-Std-1725 standard qualified
battery. The use of an unqualified battery may lead to fire, explosion,
leakage, or other hazards.

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