User Manual

BTR-30N, TR-30N, TR-32N Operation 55
l
FIGURE 72.
TR-30N Top Panel Controls
On/Off and Volume Control
To turn the beltpack power on, do the following:
> Rotate the On/Off Volume Control knob(s) CW.
To ad
just the volume to the headset, do the following:
> Rotate the On/Off Volume Control knob as required
for a comfortable listening volume.
TALK Button
To enable the audio path from the headset microphone, do
the following:
> Press the TALK button. 
The talk light activates when the TALK button is
active.The T
ALK button has three (3) software
selectable modes that can be seen via the LCD display
of the beltpack.
To select the
TALK button mode, do the following:
1. Press and hold SET while pressing the TALK button. 
The current mode of the TALK but
ton displays the first time
the TALK button is hit. Pressing the TALK button a second
time changes the mode of the button.
2. Release SET to accept the currently displayed setting.
Selectable Modes:
TALK
tb off Talk disabled
tb Ptt Push-to-talk
tb LAt Push-to-latch
Audio Channel Select Button
To select which intercom system the headset connects to, do
the following:
1. Press and hold SET while pressing the CHANNEL select
button. 
The current mode of the CHANNEL select button displays
th
e first time the button is hit. Pressing the button a second
time changes the mode of the button.
2. Release SET to accept the currently displayed setting.
Selectable Modes:
Audio CHANNEL
Bu
tton 12 on Channels 1 and 2
avai
lable
1 on Only channel 1
2 on Only channel 2
Batt/PK LED Status
Battery Light flashes on power up =Battery OK
Light on continuously =Battery Low
Light does not flash/power on =Battery Dead
Over
modulation
Light flashes on some speech =Gain OK
Light flashes on all speech =Gain too high
Light never flashes on speech =Gain too low