Intek SL-02, Owner'S Manual

Page: 9 / 36

Operation
English
To communicate between two or more radios, both the channel number and the CTCSS code selections must be the
same for all units.
Transmitting a Call Alert Tone
To transmitt a Call Alert Tone, press the TALK/CALL key (5) twice in rapid action. The Call Alert Tone will be
automatically transmitted for a fixed length of time.
During transmission, the TX LED (2) lights up and a Call Alert Tone is also locally generated for confirmation of
operation. The radio will return to standby mode following completion of the Call Tone sequence.
Adjusting the Speaker Volume
To adjust the receiving Volume, procede as follows :
1. Press the UP Key (11) to increase the Speaker Volume.
2. Press the DOWN Key (10) to decrease the Speaker Volume.
3. The current level setting from 1 to 8 indicates the Speaker Volume level. The default Speaker Volume is 4. This will
normally not appear on the LCD Display (12) and will only appear when the UP (11) or DOWN (10) keys are pressed.
The Volume setting will be displayed as follow :
Setting the Monitor Function
Pressing the MON Key (4) will let you hear the background noise, so you can adjust the volume level of the radio
when not receiving a signal. The Monitor function may also be used to check any activity on the current channel
before transmitting. To exit the Monitor function, press again the MON Key (4).
- 8 -