RF signal level (radio frequency)

- RF signal level display
- The RF signal level must be noticeably deflected (at least 3 bars)
If no RF signal level is displayed:
- Switch on the transmitter (see Switching the transmitter on and off).
- Make sure that the same frequency is set on the transmitter and receiver (Establishing a radio link | Synchronizing devices).
- Check that the antennas and the antenna cables are correctly connected to the transmitter.
- Move the transmitter to a better location.
- If necessary, use an antenna booster.
