8. Battery:
8.1 When the battery is charged,
is displayed on the upper right corner. After full charge the sign is
automatically changed to
.
8.2 If the battery is low,
is displayed. The battery must be charged.
8.3 To obtain maximum charge capacity and extend battery life, it is recommended to charge the battery for up
to 8 hours before using the device the first time. If the battery is completely charged and uncharged the first
three times, its charge capacity will be expanded.
8.5 It recommended to completely charge and uncharged the battery once in three months to save the lithium-
polymer battery.
8.6 After charging, take the cable out of the microUSB connecter and remove the charging device out of the
socket connector. Please, do not leave the charging device plugged in, if the e-reader is not connected.
8.7 If the e-reader have not been used for a long time, completely charge and uncharged the battery.
8.8 The device can be used after charging. If the battery is completely uncharged, please, charge it with the
power adapter (charging device) before connecting to the PC.
Use the charging device in the following situations:
A.
If the battery sign shows low charge.
B.
The device has automatically turned off, and does not turn on.
C.
There is no response from any buttons
D.
Charging from the USB port is not stable or successful.
9. Troubleshooting Guide
1. The e-reader does not turn on.
Connect the e-reader to the charging device. Charge the battery completely before use.
If the e-reader does not turn on after charging, contact your local service center.
2. Files are not copied to the device.
Check the accuracy of connection of the e-reader to the PC. Make sure you have sufficient available memory. Check
the cable.
3. The system has locked up or does not work properly.
Use "Reset all settings” and “RESET”.
To avoid system instability, do not press buttons too often or fluctuate battery charge.
4. Device operation period from one charge is not continuous.
Operation period of the lithium-polymer battery depends on the environment temperature and usage mode.
Operation time can be reduced in temperatures too high or too low. The e-reader is recommended to be used in
normal conditions. Frequent turning on/off of the device reduces operating time.
