6
8.2 Scan .............................................................................................................................................. 22
8.3 Roam
▼ .............................................................................................................................. 22
8.4 Talk Around .................................................................................................................................. 23
8.5 Monitor
.................................................................................................................................... 23
8.6 Squelch Off
........................................................................................................................... 23
8.7 Adjust Squelch Level
............................................................................................................. 23
8.8 VOX .............................................................................................................................................. 24
8.9 LQO .............................................................................................................................................. 24
8.10 Covert Mode ............................................................................................................................... 24
8.11 GPS Report
▼ .................................................................................................................. 24
8.12 Battery Power Indicator ............................................................................................................... 24
8.13 Audio Feedback Suppression ..................................................................................................... 25
8.14 MIC AGC .................................................................................................................................... 25
8.15 Radio Registration Service ................................................................................................. 25
8.16 Telemetry
▼ ...................................................................................................................... 25
8.17 Man Down ▼ ............................................................................................................................. 26
8.18 Lone Worker ............................................................................................................................... 26
8.19 Priority Interrupt .......................................................................................................................... 26
8.19.1 Manual Priority Interrupt ................................................................................................... 26
8.19.2 Auto Priority Interrupt ........................................................................................................ 27
8.20 Scrambler
/Encrypt .......................................................................................................... 27
8.21 Emergency Alarm ....................................................................................................................... 28
8.21.1 Emergency Type ............................................................................................................... 28
8.21.2 Emergency ID Type
................................................................................................... 28
8.21.3 Emergency Mode .............................................................................................................. 29
8.21.4 Operation Methods for Analog Emergency
............................................................... 29
8.21.5 Operation Method for Digital Emergency
................................................................. 31
9. Troubleshooting ............................................................................................................................... 33
10. Care and Cleaning .......................................................................................................................... 35
11. Optional Accessories ..................................................................................................................... 36
12. Appendix ......................................................................................................................................... 38
12.1 Signaling Introduction ................................................................................................................. 38
12.1.1 HDC1200 .......................................................................................................................... 38
12.1.2 5-Tone ............................................................................................................................... 38