Technical information

15
Operating the battery powered headset (cont.)
Stereo/mono switch
The stereo/mono switch is provided only on the general aviation,
battery powered headsets.
The battery powered versions of the headset are shipped from the
factory in the MONO setting. If your audio or intercom communications
system is in stereo, be sure to set the switch to stereo (see A in
Figure 5).
Figure 5
Battery powered
control module:
A. Stereo/mono switch
B. ON/OFF switch
C. Volume control
D. LED power indicator
LED power indicator
The LED, located on the control module, indicates power status as follows:
LED Color LED Illumination Indication
Green Blinking Power ON or battery normal
Red/Green Blinking Battery low (less than 5 hours use remaining)
Off None Power OFF or battery discharged
Using the Bose
®
Aviation Headset X
A
C
B
D
To headset
To communications/
audio panel