zenpert 3R20, Руководство пользователя

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Battery safety warning:
DO NOT throw the battery in fire. DO NOT short circuit the contacts.
DO NOT disassemble the battery. DO NOT throw the battery in municipal waste.
The symbol of the crossed out wheeled bin ( ) indicates that the battery should not
be placed in municipal waste.
3.2 Charge the Battery
It takes 1.5 to 2 hours to fully charge the battery before the first time usage. The
lifetime of the battery is 300 times for charge/discharge cycles.
3.2.1 Charge the Battery
1. Open the interface cover and plug the
power cord to the power jack.
2. Plug the power cord into a properly
power outlet.
Note:
Please refer to Ch. 2.3.2 for more
information about battery charging cycle.
Charging Warning
Do not print (discharge) while the battery is charging. Otherwise, it will harm the battery
life and cause other adverse effects.
The battery normal working condition is from 0°C to 40°C (32 °F to 104 °F). The device or
battery charger always perform battery charging in a safe and optimum manner. At higher
temperatures (e.g., approxi40 °C (+104 °F) or charging when turning on the