Audiovox GMRS90102CH Owners Manual - Page 15

dual watch channel. Received signals will be played for 5 seconds, then the unit will resume scanning the two channels. Pressing the PTT button during a received transmission will set the unit to transmit on the same channel. Pressing the PTT button when no signal is received will set the unit to transmit on the primary channel. To set the Dual Watch Mode: - From GMRS/FRS standby mode, press the MODE button 5 times (4 times for FRS); DW appears flashing on the display. If the dual watch mode is off, the oF icon will also appear flashing. - To enable the dual watch mode, press the Up or Down button; the dual watch channel number will flash and start to increase or decrease as the Up or Down button is pressed. - To select a subcode for the dual watch channel, press the MODE button while the selected dual watch channel is flashing. Then use the Up and Down buttons to select the desired CTCSS subcode - Press the PTT button momentarily to confirm selection of the dual watch channel. The display will now alternate between the primary channel and the dual watch channel just selected. NOTE: Pressing the PTT button during dual watch mode will transmit on the primary channel and suspend dual watch operation for 20 seconds. Dual watch mode will then resume. - Momentarily press the SCAN button to exit the dual watch mode. Key Tone This feature allows the transceiver to sound a confirmation tone whenever the following keys are pressed: Monitor (M) Button, Up/Down Buttons, MODE Button or SCAN Button. To turn the key tones on or off: - From GMRS/FRS standby mode, press the MODE Button 6 times (5 times for FRS) until the Bell ( ) icon flashes, and on or oF appears on the display. - Press the Up or Down Button to toggle the key tone feature On or Off. 15 128-7032A 15 of 28