Operation; Switching The Radios On And Off; Volume Control; Display Illumination - switel WT237 Mode D'emploi

4

Operation

4.1

Switching the radios on and off

To switch on the radio, hold the On/Off button
tone sounds. When the radio is switched on, the indicator light will flash.
To switch the radio off, hold the On/Off button
until a signal tone sounds.
4.2

Volume control

The volume of the built-in loudspeaker can be set in 16 steps using the
+
and
4.3

Display illumination

By pressing the
seconds.
4.4

Channel selection

The radios have 8 different transmission channels, which are released by
the European Committee for Radio Communications as "Private Mobile
Radio" channels, known as PMR for short.
In order to be able to speak between two radios, both units must be
set to the same channel.
MENU
1. Press the
channel.
2. Select the required channel using the
3. Confirm the selection with the talk button
64
- Operation -
buttons. The volume set will be shown in the display.
button once, you can illuminate the display for 5
button once. The display will flash with the selected
pressed until a signal
pressed once more
+
and buttons.
.