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2. Use to highlight and select SCAN, or press .
3. Use to highlight and select STOP SCAN.
4. Use to select BACK and exit scan menu.
Or
If programmed for start/stop scan, use :
If is programmed for start/stop scan, the other methods of starting and stopping
scan are disabled.
See Table 3-1 for the various options that can be programmed to the switch.
3.27 MONITOR AND SQUELCH TYPES (CONVENTIONAL ONLY)
The monitor function allows you to temporarily turn off selected squelch to monitor for traffic that may
not normally break squelch. The type of squelch used depends on an analog or digital channel. Start or
stop Monitor via the shortcut menu (Section 3.34).
For analog channels, there is:
• Noise squelch - any received signal breaks squelch.
• Continuous Tone Coded Squelch (CTCSS) - squelch is selective based on tone code.
• Continuous Digital Coded Squelch (CDCSS) - squelch is selective based on digital code.
For digital channels, there is:
• Monitor squelch - any received digital signal breaks squelch.
• Normal squelch - Received Network Access Code (NAC) must be correct to break squelch.
• Selective squelch - Received NAC and talkgroup Identification (ID) or unit ID must be correct to
break squelch.
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