Labex Harmony User Manual, Date: 20 April 2020, # 6
6.
After you reached your desired volume, press the SETTINGS button to
confirm, the device will automatically save your desired volume.
NOTE: You can choose different volume for each TALK button.
10.
How to change the pitch
You can adjust the pitch of each button individually. To do so, follow this
procedure:
1.
Press and hold the SETTINGS button.
2.
While holding the SETTINGS button, press and hold the TALK button, you
wish to change the pitch of (TALK button 1 or TALK button 2).
3.
Keep both buttons pressed. The LED should start glowing red.
4.
After a few seconds, the device will start buzzing on its own. Release all
buttons. The device is now in “Pitch setup mode.”
5.
You can now hold TALK button 1 to increase the pitch up, or TALK button 2
to decrease the pitch down.
NOTE:
The LED will blink red if you are at the maximum or minimum pitch.
Otherwise, it will blink green.
6.
After you reached your desired volume, press the SETTINGS button to
confirm, the device will automatically save your desired pitch.
NOTE: You can choose a different pitch for each TALK button.
11.
How to reset all settings to factory defaults
If you feel you want to revert the device to its factory default volume & pitch,
follow these steps.
1.
Press and hold all the buttons at the same time (TALK button 1, TALK
button 2 and SETTINGS buttons).
2.
The LED will start blinking in blue. Continue to hold all the buttons until
the LED turns from blue to white.
3.
When the LED turns solid white, release all the buttons and wait 3-4
seconds. All the settings have been reset to factory default.
Check our website for video tutorials.
