Indicators7UNIDEN PRO5050 AM-CB Transceiver1 TX - Transmit2 BUSY - Busy3 PRI M - Priority Channel WatchChannel in Memory4 Channel Number5 GS - Group Scan6 Signal Power Level7 ROGER - Roger Beep8 ANL/NB - Automatic Noise Limiter+NoiseBlanker9 S/RF- Receive Signal or Transmit10 BCL - Busy Channel Lockout11 Channel Frequency12 INST - Instant Channel13 DUAL - Dual Watch14 SCAN - Scanning2 3 4 5 678111121413910