Configuring the Valcom V-9940 System
- Ensure that only DIP Switches 1 and 8 are ON.
Note: If Switches 1 and 8 are ON and the device does not work, try turning DIP Switch 1 OFF.
- Connect the phone line or RJ11 cable to your 8x8 adapter.
- Use a wire cutter to strip the other end of the cable and attach the wires to the corresponding pins on the Valcom V-9940:
- Red Wire (Ring): Pin 17
- Green Wire (Tip): Pin 16
Note: The black and yellow wires of the cable are not used.
- Connect the speaker to Pins 8 and 9 on the V-9940.