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OPERATION
• LED Modes - LED is blue and double blinks when logged in and
single blinks when logged out. LED is red when battery charging is
in progress. LED turns off when charging is complete.
• Lock - To toggle between Lock and Unlock, press and hold the
TALK and MODE buttons simultaneously for three (3) seconds. A
lock icon appears on the OLED when locked. This function locks
the TALK and MODE buttons, but it does not lock headset volume
control, the POWER button, or the PTT button.
• Volume Up and Down - Use the +and −buttons to control the
headset volume. “Volume” and a stair-step indicator display the
beltpack’s current volume setting on the OLED. You will hear a beep
in your connected headset when the volume is changed. You will
hear a different, higher-pitched beep when maximum volume is
reached.
• Talk - Use the TALK button to enable or disable talk for the device.
“TALK” appears on the OLED when enabled.
»Latch talking is enabled/disabled with a single, short press of the
button.
»Momentary talking is enabled by pressing and holding the button
for two (2) seconds or longer; talk will remain on until the button
is released.
»Shared users (“S” ID) can enable talk for their device with the
momentary talking function (press and hold while talking). Only
one Shared user can talk at a time.
• Mode - Short-press the MODE button to toggle between the
channels enabled on the beltpack. Long-press the MODE button to
access the menu.
• Dual Listen - When Dual Listen is on, the user will be able to hear
both Channel A and B while talking only on the currently selected
channel.
• Out of Range Tones - The user will hear three quick tones when the
beltpack logs out of the system, and they will hear two quick tones when it logs in.
Figure 2: Lock Indicator
Figure 3: Volume Setting
Figure 4: Talk Indicator
Figure 5: Channel Indicator
Figure 6: Dual Listen Indicator
