C ontentsImportant Notice! ...............................................................1Introduction........................................................................2Accessories and Options .................................................3Supplied Accessories ............................................................. 3Available Options ................................................................... 3Safety Precautions ............................................................4Controls & Connectors (Top / Front Panel).....................7Controls & Connectors (Left / Right Side) ......................8Controls & Connectors (LCD) ..........................................9Before You Begin .............................................................10Antenna Installation.............................................................. 10Installing the Battery Pack.................................................... 10Removing the Battery Pack.................................................. 10Battery Charging .................................................................. 10Low Battery Indication ...........................................................11External DC Power Supply Connection ............................... 12Belt Clip Installation.............................................................. 12Headset Connection............................................................. 13Precautions .......................................................................... 13Basic Operation ...............................................................14Turning the power on and off ............................................... 14Adjusting the squelch ........................................................... 14Monitor Switch...................................................................... 15Adjusting the frequency........................................................ 15Accessing the 121.5 MHz Emergency Frequency ............... 16Transmission ........................................................................ 16Resetting the Transceiver .................................................... 16Operation Modes.................................................................. 17BASIC OPERATION OF THE MENU MODE ....................... 18Advanced Operation .......................................................19Pitch Control......................................................................... 19Flip-Flop Feature (Frequency Recall) .................................. 19Reception of Weather Channel Broadcasts ......................... 20Weather alert reception ........................................................ 20Dual Watch Operation .......................................................... 21Setting the P-ch.................................................................... 21Starting the dual watch......................................................... 21Noise Cancellation ............................................................... 22TOT Feature ......................................................................... 22Battery Saver during Reception ........................................... 23Using the Headset Microphone ............................................ 23VOX Operation ..................................................................... 24Side Tone Control................................................................. 25Lock Function ....................................................................... 25PTT Lock Function ............................................................... 26ANL Feature ......................................................................... 26Changing the Channel Steps ............................................... 27Function Modes.................................................................... 28Memory Operation ...........................................................29Recalling the Memories........................................................ 29Instant Storage ..................................................................... 30Maintenance of the Memory................................................. 30Scanning Operation ........................................................32Scanning Channels .............................................................. 32Scanning the Specified Channels ........................................ 33SETUP Mode ....................................................................34Basic Operation.................................................................... 34Maintenance of the Memory................................................. 35Setting of the COMM SETUP Mode Operation .................... 35PRIORITY CH ...................................................................... 37Setting of the Operation and ................................................ 37Configuration of the Transceiver ......................................... 37About the Transceiver .......................................................... 38Summary of the SETUP Menu ............................................. 39Specifications ..................................................................41Troubleshooting For Headset Connection ....................42