User's Manual

4 Contents
Adjusting the speaker volume ......................................................... 43
Locking and unlocking the keypad ...............................................43
Using a wireless headset .....................................................................44
Selecting a zone .......................................................................................46
Selecting a channel ................................................................................. 47
Limiting call time ......................................................................................48
Checking recent calls ............................................................................48
5 Operating in conventional mode ....................... 49
Making calls ................................................................................................50
Making an individual call................................................................ 50
Understanding talkgroups.............................................................. 51
Making an emergency call............................................................. 52
Receiving calls ........................................................................................... 53
Identifying a caller (talking party ID)...................................... 53
Receiving a two-tone call............................................................... 54
Communicating directly with other radios ............................... 55
Checking that the channel is clear ................................................ 56
Turning monitor on and off........................................................... 56
Using the radio in different repeater areas ...............................57
Selecting a voting group ................................................................ 57
Suspending a channel from a voting group........................ 58
Scanning a group of channels .......................................................... 59
Activating standard scanning .................................................... 60
Activating background scanning ............................................. 60
Activating in-zone scanning.......................................................... 61
Making a call while scanning ........................................................ 61
Suspending a channel from a scan group............................ 62
Hearing faint and noisy signals ....................................................... 63
Turning squelch override on and off....................................... 63
6 Operating in P25 trunking mode ....................... 64
About P25 trunking ................................................................................ 65
Checking that the system is available.................................... 65
Making a talkgroup call ........................................................................ 67
Receiving a talkgroup call ..................................................................69
Scanning a group of talkgroups ...................................................... 70
Activating talkgroup scanning.................................................... 70
Suspending a channel from a talkgroup scan group..... 70
Editing a talkgroup scan group ................................................... 71
Making an individual call ......................................................................72
Receiving an individual call .................................................................73