- Operation -
65
Starting the stopwatch
Press the
START
button.
Stopping the stopwatch
Press the
STOP
button
Resetting the display
Press
STOP
again while
the stopwatch is stopped.
Reading intermediate times
Press the
START
button while
the stopwatch is running. Press
the
START
button again to
update the display once more.
3.15
Connecting the headset
The radios can be used with an external microphone and
earpiece, a so-called headset. In this way, you can keep your
hands free for other activities.
You will find the connecting socket on the upper side
underneath a cover. Open the cover on the upper side of the
radio and insert the plug into the socket. The loudspeaker
and microphone in the radio are switched off when the
headset is in use.
Make sure that the microphone opening remains
unobstructed.
When using the headset, we recommend that the
keypad lock on the radio is activated so that no
settings can be changed unintentionally.