GV310LAU User Manual
TRACGV310LAUUM001
11
5. Getting Started
5.1. Opening and Closing the Case
Figure 4. Opening and Closing the Case
To open: Insert the opener into the gap of the case as shown above, and push the opener up
until the case is unsnapped.
To close: Place the cover on the bottom at the position as shown above. Slide the cover against
the direction of the arrow until it snaps.
5.2. Installing a SIM Card
Install the SIM card into the holder when power is off as shown below (unplug the 16-pin cable
and switch the internal battery to OFF position). Take care to align the cut mark. Close the card
holder and then close the case.
Figure 5. SIM Card Installation
