Headset Earcup Requirements; Earcup Inner Screen; Storage - Bose A20 Aviation Owner's Manual

English Tab 2, 10

Headset earcup requirements

Proper headset operation requires that the headset TriPort
earcup are kept free of debris. The headset TriPort openings are located on the
outside of each earcup and include two holes and a screen.

Earcup inner screen

The protective inner screen is critical to the headset's ability to reduce noise.
Do not attempt to remove, replace, or repair this screen. If screen replacement
seems necessary, contact Bose
on page 37.
If the screen gets wet or any foreign objects become lodged on or adjacent to
it, follow the instructions in "Headset Care and Maintenance" on page 23.

Storage

Store the headset in a ventilated area away from direct sunlight. Remove the
batteries before storing the headset for extended periods.
Tab 3, 11 Tab 4, 12
TriPort
opening
Microphone
opening
Earcup
inner screen
® Technical Support. See "Contact information"
Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16
A
DVISORIES
®
openings on the
3