Cleaning And Maintenance - Huawei TB 01 User Manual

TV BOX TB 01 User Guide
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Cleaning and maintenance

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Issue (01)
Keep the battery away from excessive heat and direct sunlight. Do not place it on or in
heating devices, such 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 skins or splashes into your eyes,
immediately flush with clean water and consult a doctor.
In case of battery deformation, 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 expose it to high external 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, especially on a hard
surface, it may be damaged.
If the device standby time shortens significantly, replace the battery.
When the device has a built-in, non-removable battery, do not attempt to remove the
battery, otherwise the device may be damaged. To replace the battery, take the device to
an authorized service center.
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.
Do not disassemble or open, crush, bend or deform, puncture or shred the battery.
Otherwise, it may lead to electrolyte leakage, overheating, fire, or explosion.
Do not solder battery poles or dismantle the battery. Doing so may lead to electrolyte
leakage, excessive heat, fire, or explosion.
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.
If the device is not going to be used for an extended period of time, power it off.
If anything unusual occurs (for example, if the device emits smoke or any unusual sound
or smell), immediately stop using it, power it off and contact an authorized service
center.
Before you clean or maintain the device, stop using it, stop all applications, and
disconnect all cables connected to it.
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Copyright © Huawei Technologies Co., Ltd.
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