Audiovox FR-1538 - Manual (Page 5)

1. Transmit (TX): Antenna/bar Icon appears during transmission each
time PTT button is pressed.
2. RSSI Indicator: Number of illuminated bars indicates receive signal strength.
3. Monitor Indicator: Icon appears when the monitor button is pressed.
4. Continuous Tone Coded Squelch System (CTCSS) Indicator: Icon
appears when receiving a transmission with correct CTCSS tone.
5. Auto Scan Indicator: Icon appears when the auto scan channel mode is
activated.
6. Priority Channel Scan Indicator: Icon appears when the priority channel
scan mode is activated.
7. Voice Activated Transmission (VOX) Indicator: Blinks in the VOX selection
mode or appears when VOX is activated.
8. Key Lock Indicator: Appears when the key lock is activated.
9. Weather Alert Melody Indicator: This icon appears when the National Oceanic
and Atmospheric Administration (NOAA) alert mode is activated.
10.Battery Level Indicator: Icon indicates the battery charge strength.
11. Small Segment Display: Displays the CTCSS tone option in the normal
mode. The CTCSS option is shown in Hz.
12.Large Segment Display: Indicates the channel number in use in normal
mode. When the Function Button is pressed, the FR-1538 menu is displayed
in this position in the following sequence:
(Ch) Channel Select Mode (1-14)
(NOA) Weather Channel Mode (0-9)
(Sc) Automatic Channel Scan Mode
5
MODEL FR-1538 DISPLAY
1 2 3 4 5 6 7 8 9
10
11 12 13
14