switel WT270 Mode D'emploi page 51

1 Operational Elements ............................ 52
2 Commissioning ...................................... 53
2.1 Check contents of pack ..........................................53
2.2 Fitting the batteries .................................................53
2.3 Fitting or remove the belt clip .................................54
3 Operation............................................... 55
3.1 Display indicators....................................................55
3.2 Switching the radios on and off ..............................56
3.3 Volume control........................................................56
3.4 Channel selection ...................................................56
3.4.1 Changing the call code (CTCSS) .................57
3.5 Calling another subscriber......................................58
3.6 Switching on VOX mode.........................................59
3.7 Keypad lock ............................................................60
3.8 Range of the radios ................................................61
3.9 Increasing the maximum range ..............................61
3.10 Automatic energy saving mode ..............................62
3.11 Channel search (scan mode) .................................62
3.12 Selecting a call tone................................................63
3.13 Switching key tones on and off...............................64
3.14 Using the radio as a stopwatch ..............................64
3.15 Connecting the headset..........................................65
4 Important information............................. 66
4.1 Technical data.........................................................66
4.2 Care instructions.....................................................66
- Contents -
51