### RS232 Serial Cable ###
1. Reboot the i3070 by unplugging/Replugging the connector.
2. Hold down the Clear key while the unit reboots. You’ll be presented with the SSA SYstem Menu.
3. Scroll down using the arrow key and select Extended Menu. Press enter.
4. In the Extended menu, Scroll down to select Supervisor Menu. Press enter.
5. Enter 2634 when prompted for Password. Press enter.
6. In the Supervisor Menu, Scroll down to select Sys Parameters. Press enter.
7. Select Download port. Press enter
8. Select Port1. Press enter
9. In Sys Parameters, Select Setup Port. Press enter
10. select Host Port. Press enter
11. Select COM1. Press Enter.
12. Go back to Setup Port pressing Cancel key
13. Select Port1.
14. In Port1, change all your RS232 communication settings here.
### USB Cable via Silabs Driver (Virtual USB) ###
1. Reboot the i3070 by unplugging/replugging the connector.
2. Hold down the Clear key while the unit reboots. You’ll be presented with the SSA SYstem Menu.
3. Scroll down using the arrow key and select Extended Menu. Press enter.
4. In the Extended menu, Scroll down to select Supervisor Menu. Press enter.
5. Enter 2634 when prompted for Password. Press enter.
6. In the Supervisor Menu, Scroll down to select Sys Parameters. Press enter.
7. Select Download port. Press enter
8. Select Port2. Press enter
9. In Sys Parameters, Select Setup Port. Press enter
10. select Host Port. Press enter
11. Select COM2. Press Enter.
12. Go back to Setup Port pressing Cancel key
13. Select Port2.
14. In Port2, change all your RS232 communication settings here.