switel WTF 778 Mode D'emploi page 54

Operating the Walkie−Talkies
5 Operating the Walkie−Talkies
Display and notation of operating sequences
”
2 sec. ”
2 x ”
a P
b P
ON
ð
Switching the walkie−talkie on/off
a V
a V
Volume control
X or Y
Display illumination
The display lights up for 5 seconds after pressing any button, except the P and ‘
buttons.
Transmitting and receiving
27
Transmitting
a P ð
28
Receiving
b P
54
An acoustic signal is issued. The current channel setting appears in the
display.
Hold the walkie−talkie approx. 5 to 7 cm from your mouth and speak at a
normal volume. In order to talk to other subscribers, the respective
walkie−talkies must be set to the same channel and CTCSS/DCS code.
Radio signals cannot be received when the P button is being pressed.
Press the button depicted
Press the button depicted for 2 seconds
Press the button depicted twice
Press and hold the button depicted
Release the button depicted
Text in the display
Speak into the microphone
26
Switch the walkie−talkie on
Switch the walkie−talkie off
Increase or reduce volume
Transmit
Receive