Motorola MC31XX Series User Manual page 25

Insert Battery
Figure 1-7
With the latches in the open position, replace the battery door, top first and press to close.
3.
Insert Battery Door
Figure 1-8
Rotate the latches (to the lock position) to lock the door in place.
4.
Close Latches
Figure 1-9
Battery
Door
Latches
Getting Started 1 - 7