4
Model GMRS122-2CH DISPLAY
1. Roger Beep Tone Indicator: This icon appears when the Roger Beep
tone is on, and disapppears when the tone is not in use.
2. Transmit Indicator: Icon appears when the unit is in the transmit
mode (PTT button activated or VOX mode active).
3. Busy Indicator: This icon appears when the unit is receiving a
transmission.
4. Large Segment Display: Indicates the channel number in use between
1 and 22.
5. Scan Indicator: This function allows the user to scan a chanel every
0.5 second to search for a valid signal.
6. HI/LO Indicators: Appropriate icon appears when the transmit power
is set to desired output power.
7. Low Battery Level Indicator: Icon appears flashing to indicate low
battery charge level.
8. Small Segment Display: Indicates the CTCSS tone code (1-38)
function is active for the main channel in use.
9. Monitor Indicator: This function is not used.
10. Key Lock Indicator: This function is not used.
11. Voice Activated Transmission (VOX) Indicator: This function allows
hands-free conversation. The icon appears when the VOX mode is
activated.
9
10
11
7
8
1
2
4
3
5
6
LO
HI
