switel WT237 Mode D'emploi page 57

1 Important information.......................................................... 58
2 User controls ...................................................................... 60
3 Setting up ........................................................................... 61
3.1 Check contents of pack........................................................... 61
3.2 Fitting the battery packs .......................................................... 61
3.3 Connecting the charging station.............................................. 61
3.4 Charging the radios................................................................. 62
3.5 Removing and fitting the belt clip ............................................ 62
3.6 Changing front covers ............................................................. 63
4 Operation............................................................................ 64
4.1 Switching the radios on and off ............................................... 64
4.2 Volume control ........................................................................ 64
4.3 Display illumination ................................................................. 64
4.4 Channel selection.................................................................... 64
4.4.1
4.5 Monitor function....................................................................... 65
4.6 Calls between radios............................................................... 66
4.7 Sending a call signal ............................................................... 67
4.8 Using the headset ................................................................... 67
4.9 The VOX mode ....................................................................... 68
4.9.1
4.9.2
4.9.3
4.10 Switching keypad lock on/off................................................... 70
4.11 Range of the radios................................................................. 70
4.12 Channel search (scan mode) .................................................. 70
4.13 Turning off the Roger beep ..................................................... 71
4.14 Using the radio as a stopwatch ............................................... 72
4.15 Automatic energy saving mode............................................... 73
5 Technical data .................................................................... 74
- Contents -
Changing the call code (CTCSS)................................ 65
Using VOX mode without the headset ........................ 68
Using VOX mode with the headset ............................. 68
Adjusting the VOX sensitivity ...................................... 69
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