Uniden BC-880FM Owner's Manual

7levels with the Channel Selector/MENU/OK knob. (Levels 00 - 04)If Talkback is on when MIC Gain is also on, Talkback volume increases. Weather: Press to toggle between Weather and CB channels. TurnChannel Selector to cycle through the 7 weather channels. (LEDoff = CB channels; LED on = Weather channels)Press and hold to turn Weather Alert on and off. ALERT displays. Day/Night: Adjusts LCD backlight sensitivity between Day andNight modes. (LED off = Day; LED on = Night)6. Channel Selector/MENU/OK. Press the inner MENU/OK button toselect a menu option or other selection. Turn the outer ChannelSelector knob to: Select channels Select menu modes Change scan resume direction (up or down) Control Talkback volume Control Mic gain level Control Calibration volumeAll channels except Channel 9 may be used for normal communication. The FCCreserves Channel 9 for emergencies involving the immediate safety of individualsor protection of property. Use Channel 9 to render assistance to a motorist.This is an FCC rule and applies to all CB operators.7. Microphone socket.8. Indicators turn on when the function is turned on.9. S/RF/CAL/SWR: Push to to check RF signal strength, calibration,and SWR reading.10. CB/PA: Selects CB (Citizens Band) or PA (Public Address).Do not use the PA function unless an external speaker is connected.11. MEM/SCAN: Press to start or stop scanning modes [All ChannelScan (see page 11) and Memory Scan (see page 13)]. Pressand hold to set or clear channel memory while in Memory mode.12. 9/19/NORM: Press to switch between emergency channel 9,channel 19, and standard CB channels.