1.  Control the DC power supply to CG-3000 automatic antenna tuner.
User can easily switch ON/OFF the power.

2.  Reset the CG-3000 automatic antenna tuner.
For erasing the tuner memory, re-activate the tuner.

3.  Check tuning status
There is a tuning status indicator. If antenna is tuned, the LED will be on.

4.  10 meter power supply cable

5. Support ICOM AH-4 tuner protocol
If you have ICOM radio, CTU could simulate the CG-3000 as ICOM AH-4 tuer. Push the 'TUNE' button on the CTU will active ICOM radio to change mode and decrease RF power to transmit.