7.1. INSTALL THE BATTERY (SEE ILLUSTRATION ON PAGE 3)
7.1.1 With the back of the tablet facing up, as shown in Figure 1, open the upper and lower locks of the battery cover up or down respectively.
7.1.2 Then slide the battery cover slider lock outwards, and when it reaches the final position, use the other hand to buckle the battery cover from the side of the
battery cover.
7.1.3 Remove the battery cover and put the battery in the battery compartment.