HANNspree HANNSpad SN1AT74, User Manual

9

English

2.  Initial Operation

2.1  Managing and Charging the Battery

Before using the tablet PC for the first time, fully charge the battery

. This tablet PC has a 

built-in polymer battery; use only the dedicated charger to charge the device.
In order to prolong the service life of the device, use the device until the battery is depleted before 
the first two times of charging the battery.

To charge the battery, connect the charger / adapter to the device and the DC jack.

When the device is not in use, be sure to turn off the device.
If the device will not be used for a long time, be sure to discharge and then charge the battery once 
a month.
The built-in polymer battery must be recharged regularly. Battery damage caused by depletion or by 
the use of an unauthorized charger are not covered by the warranty.

2.2  Turning On/Off the Tablet PC

Power on

: Press and hold the 

Power

 key for 2~3 seconds until the device is turned on. After the 

system starts up, a lock screen appears.

Power off

: Press and hold the 

Power

 button until the option menu displays. Select 

Power off

 and 

tap 

OK

 to turn the device off.

NOTE:

•

For the first two times of charging the battery, the charging time may take up to 10 hours; succeeding times 
may take up to 5 hours.

•

During charging, the battery icon on the screen will scroll. 

•

When charging is complete, the battery icon will turn green and stop scrolling. 

•

When you plug in the charger after the device shuts down due to low power, it may take a while before the 
system enters the Home screen.