Potentially Explosive Areas; Battery Safety; Usage Environment - Huawei AH100 User Manual

Potentially explosive areas

Do not use your 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. Follow the instructions
indicated in text or symbols.
Do not store or transport your device in containers with flammable liquids,

gases, or explosives.

Battery safety

Remove the battery if the device has not been used over 3 months to avoid

battery leakage, which could be harmful to the human body and cause
damage to the device.
If the battery displays color changes, deformation, overheating, stop using

the device and replace the battery.
Do not attempt to burn the battery as it may explode.

Dispose of the battery in accordance with local regulations. Do not dispose of

the battery in normal household waste. Improper battery disposal is
dangerous and could cause an explosion.
Keep the battery out of reach of children and pets to prevent the risk of

serious injury or battery explosion.
Do not drop, squeeze, or pierce the battery. If excessive pressure is applied

to the battery, the battery may short circuit or overheat.
Do not use a damaged battery or charger.


Usage environment

Avoid dusty, damp, or dirty environments. Avoid magnetic fields. Using the

device in these environments may result in circuit malfunctions.
Use your device where the ambient temperature is between 5°C and 40°C.

Store your device and accessories where the ambient temperature is
between 0°C and 50°C. Extreme heat or cold may damage the device.
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