Uniden 880 User Manual
6
6. Channel Selector/MENU/OK. Press the inner MENU/OK button to
select a menu option or other selection. Turn the outer Channel
Selector knob to:
Select channels
Select menu modes
Change scan resume direction (up or down)
Control Talkback volume
Control Mic gain level
Control Calibration volume
All channels except Channel 9 may be used for normal communication. The FCC
reserves Channel 9 for emergencies involving the immediate safety of individuals
or protection of property. Use Channel 9 to render assistance to a motorist.
This is an FCC rule and applies to all CB operators.
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 Channel
Scan (see page 10) and Memory Scan (see page 12)]. Press and 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.
13. Frequency Display: Displays the MHz of the selected channel. Also
displays menu options.
14. ANL: Turns ANL (Automatic Noise Limiter) feature on and off.
ANL reduces external noise.
15. NB: Turns NB (Noise Blanker) feature on and off. NB reduces
interference from vehicle ignition systems.
16. RF Gain knob: Improves reception in strong signal areas.