AValon RF RT423 - Manual (Page 11)

AVALON RF, INC. Page 9
RT423 User’s Guide & Operating Manual
3. Operating the transceiver.
Before applying power, make sure all connectors and all antennas
are hooked up.
NOTE
The transmitter will not transmit unless it has an antenna.
3.1 The transmitter has only 1 operator control and no indicators:
a) On/Off
The unit has a on/off switch for power. The ‘on’ position is marked.