Ag Leader GeoSteer Operation Manual - Manual (Page 147)

Cell Modem Default SIM Card (Australia and Europe GSM)
Operator’s Manual 133
1. From the Connections screen, press the Cell Modem button.
2. Press the Change Carrier button.
3. A Roaming Charge Warning screen will appear. If you accept the risks, press the Green Check button otherwise press the
Red X button to cancel.
Figure 5-6 Roaming Charge Warning Screen
4. The system will take a few moments to detect the various Carriers that are available. Once it has found them, it will
display them. Use the Grey Up/Down Arrow buttons or directly select the Carrier to be used and then press the Green
Check button to activate that choice or press the Red X button to cancel.
Note: It can take up to several minutes to detect all of the available carriers.
Figure 5-7 Select Carrier from the List
Note: The Carrier choice will stay the same until the system is rebooted. The next time the system reboots, it will return to
Automatic. If it is necessary to change the Carrier again, this must be manually repeated every time the system is
restarted.
Note: Select Automatic to set the system to automatically choose the Carrier.