User Manual

Getting Ready

Getting the RTR-500GSM Ready to Use

1. Connect the Antennas.

Connect the two supplied antennas to the antenna connectors. (The two

antennas are of the same type.)

2. Install a SIM Card.

When installing a card, please be careful about static electricity.

Before installing the card, disconnect all cables (AC adaptor, USB

cable and External power cable) that may be connected to the

RTR-500GSM and make sure that wireless communication cannot

occur.

Be careful not to touch or scratch the IC area of the card.

Make sure to insert the card in the proper direction.

Do not force the cover open or closed.

2-1. Remove the battery cover from the back of the unit.

While pressing down on the triangular

mark...

Slide the cover to the bottom of the unit.