Cobra 29 LX BT Operating Instructions - Page 17

Operation Operation NB-ANL/OFF (Noise Blanker / Automatic Noise Limiter) Button Note The RF noise blanker is very effective in reducing repetitive noises such as ignition interference. Setting Delta Tune RF Gain Control NB-ANL/OFF (Noise Blanker/Automatic Program Memory Channels Noise Limiter) Button Set first channel. Press and hold Scan/MemScan button. Memory icon will appear. Select second channel, press and hold Scan/MemScan button again until Memory icon appears. Repeat above NB /ANL NB/ANL SWR 1.5 2 3 CAL TX steps to enter up to SCAN 1C0H 9c/hannels 19 in memory. ANL S/ RF S/RF RF RX NB /ANL MEM SCAN CB / WX DIM When R sSwWRit/CcAhL ed to ASNIGL1the3 A5u7t9o+m30adBtic Limiter is activated. This helps redSu/RcFeME VOL SQ DYNAMIKE Noise N UNPBAU/NASLNHL ESNW TERR noise S/RF RF 1.5 M2EM 3 WX ! CAL RF GAIN TX RX DELTA TUNE created by the vehicle's electronics. SWR /CAL SWR CAL SIG 1 When switched to NB/ANL mode the RF Noise 3 5 7 9 +30dB MENU PU SH ENTER Blanker is aOlsFFo activateMdIN, providing incVrOeLaseSQd DYNAMIKE MIN MAX ESC T BACK SWR CAL MEM RF GAIN OFF DELTA TUNE SCAN MEM SCAN CB / WX T BACK CH 9/ 19 DIM ESC SWR CAL noise filtration. When switched to OFF mode all noiseOFFfiltration MIN will be turned off. NB /ANL Setting Delta Tune NB/ANL SWR 1.5 2 3 ANL CAL TX Rotate Delta Tune knob to the S/ RF center SSp/WRoRF sRitFion for RX optimum tuning. SWR /CAL CAL SIG 1 3 5 7 9 +30dB MENU PU SH ENTER VOL SQ DYNAMIKE MIN MAX OFF MEM WX ! RF GAIN SCAN MEM SCAN CB / WX CH 9/ 19 DIM ESC DELTA TUNE T BACK SWR CAL RF Gain Control The RF Gain is used to optimize recOeFFption in MIN strong or weak signal areas. 1 Pressing the Scan/Memory Scan button toggles frMoINm OffMtAoX Scan All COhFFannels to Memory Channel Only Scan and back to Off. Note The RF Gain is used to optimize reception in weak signal areas. NB /ANL NB/ANL SWR 1.5 2 3 ANL CAL TX S/ RF S/RF RF RX SWR SWR /CAL CAL SIG 1 3 5 7 9 +30dB MENU PU SH ENTER VOL SQ DYNAMIKE MEM WX ! RF GAIN SCAN MEM SCAN CB / WX CH 9/ 19 DIM ESC DELTA TUNE T BACK SWR CAL Rotate the RF Gain knob counterclockwise to reduce gain in strong signal areas. In weak signal areas turn clockwise toOiFnF crease gaMiINn. 2 Press Dim/Escape button to end Scan and returnMINto CB mMAoX de. OFF Program Memory Channels Note The radio should be squelched before scan features are activated. Note Keying the microphone will stop the scan feature. Note If more than 10 channels are attempted to be programmed, 3 error beeps will be heard and "Memory Full" will be displayed for 10 seconds or until any button is pushed. Note To remove a channel from memory, go to the unwanted memory channel then press and hold the scan button until the MEM icon turns off. Note If in WX mode the unit will scan Weather channels. 28 29