After the radio is taken out of range and brought back into range, its
communication to the group will resume automatically. If the communication
has not resumed immediately, as indicated by extra bright red LED light, you
may press POWER button 1-3 seconds on this radio to resume the
communication. If the communication is still has not resumed, please restart
the radio.
FUNCTION - FORCE SYNC
The belt clip can be mounted at 3 different positions as shown. The screw
used is M3 machine screw, 4mm long, Philips head.
NOTE:
Always point the top of the radio to the sky for the best range performance.
BELT CLIP MOUNT
FUNCTION - GENERAL
Any modification to the function below is temporary. Once you restart
your radio, the radio returns to the default setting.
Hold down POWER button
approx. 2 seconds until RED
LED turns on. Then release
button.
RED LED will remain on at a
lower intensity if your unit finds
other unit(s) in the same group;
otherwise the RED LED will be
extra bright.
POWER
ON
Hold down POWER button
approx. 2 seconds until RED
All LEDs are off in power
down mode except battery
charging indicator.
POWER
OFF
Click MUTE button and
GREEN LED flashes 3 times.
Continuous slow blinking of RED
LED indicates the microphone is
being muted. When the
microphone is muted, other
Yapalong units cannot hear you
but you can hear the others.
MUTE
Click MUTE button and
GREEN LED flashes 3 times.
RED LED slow blinking stops.
Back to normal operation.
UNMUTE
Click UP button to move up
one level at a time until
desired level.
GREEN LED flashes once
unless maximum level is
reached. There are 6 volume
levels. The default level is level
4.
VOLUME
UP
Click DOWN button to move
down one level at a time until
desired level.
GREEN LED flashes once
unless minimum level is
reached.
VOLUME
DOWN
Hold down MIC SENS
button then click UP button
to move up one level at a
time until desired level
GREEN LED flashes twice
unless maximum level is
reached. Increase microphone
sensitivity if you want to speak
softly in a quiet environment.
There are 5 sensitivity levels.
The default level is level 4.
MIC SENS
UP
Hold down MIC SENS
button then click DOWN
button to move down one
level at a time until desired
level.
GREEN LED flashes twice
unless minimum level is
reached. Decrease microphone
sensitivity when background
noise is loud. Speak closer to
the microphone to compensate.
MIC SENS
DOWN
05
06
