Cautions; Battery Usage; Maintenance - KC N901 User Manual

5. Cautions

5.1. Battery Usage

⚫ Under any circumstances, please do not modify the built-in battery
by yourself to avoid causing damage to the battery.
⚫ Do not put the battery into fire or any other high temperature place,
otherwise it will cause fire or explosion of the battery.
⚫ The battery cannot be used for other purposes.
⚫ Do not use any damaged charger or battery.
⚫ If the battery has abnormalities such as overheating, deformation,
discoloration, bulging, and leakage during use, charging, or storage,
please stop using the battery immediately and contact the service
center for battery replacement to avoid safety problems.

5.2. Maintenance

⚫ Keep the product from strong impact and vibrations to avoid
damaging, malfunctions or unavailability.
⚫ Please turn off the power before cleaning and maintaining.
⚫ Please turn off the power before charging.
⚫ The normal temperature range of product storage is -20
℃
60 . Beyond this temperature range may result in product
malfunctions, fire or explosion.
⚫ Do not use chemical solvents or detergents to clean the product.
27
℃
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