Vertex Standard VX-820 series Operating Manual

16, VX-820 OPERATING MANUAL 14 “ -- -- - SCAN StopSCAN Stop SCAN StopSCAN Stop SCAN Stop -- -- - ” will appear on the LCD for one sec- ond after pressing the assigned programmable key. CHANNEL UP/DOWN Press the assigned programmable key to select a dif- ferent channel within the current gr…

8, VX-820 OPERATING MANUAL 6  Rotate the VOL/PWR knob to set the volume level. If no signal is present, press and hold in the MONITOR button (under the PTT switch) more than 2 seconds; background noise will now be heard, and you may use this to set the VOL/PWR knob for the desired audio level. Pre…

17, VX-820 OPERATING MANUAL 15 ADVANCED OPERATION OPTION SW1 Press the assigned programmable key to toggle the optional accessory “1” “On” and “Off.” OPTION SW2 Press the assigned programmable key to toggle the optional accessory “2” “On” and “Off.” EMERGENCY The VX-820 seri…

6, VX-820 OPERATING MANUAL 4 BEFORE YOU BEGIN Battery Pack Installation and Removal  To install the battery, hold the transceiver with your left hand, so your palm is over the speaker and your thumb is on the top of the belt clip. Care- fully mate the battery’s four insertion slots…

19, Vertex Standard VX-820 series VX-820 OPERATING MANUAL 17 DTMF CODE SET ( 16-KEY VERSION ONLY ) You may send the desired telephone number manu- ally. To dial a number manually, press the assigned pro- grammable key, then press the desired numbers on the front panel’s numeric key. Now, press the PTT switch to send t…

20, VX-820 OPERATING MANUAL 18 ARTS ( AUTO RANGE TRANSPOND SYSTEM ) This system is designed to inform you when you and another ARTS-equipped station are within commu- nication range. During ARTS operation, when the radio receives the correct ARTS signal, a short beep will sound and the �…