The Battery Compartment; Opening The Battery Compartment; The Operation Switches - Bose A20 Aviation Owner's Manual

English Tab 2, 10 Tab 3, 11 Tab 4, 12 Tab 5, 13 Tab 6, 14 Tab 7, 15 Tab 8, 16
P H U
REPARING THE EADSET FOR SE

The battery compartment

The Bose ® A20™ Aviation Headset is shipped with factory-set operation
defaults. If you want to alter these defaults, you can change the operation
switches located inside the control module battery compartment. If you do not
want to change any of the operation switches, skip ahead to "Inserting and
replacing the batteries" on page 10.

Opening the battery compartment

You must open the battery compartment to access the operation switches.
Press down firmly on the battery compartment cover finger indent and slide the
cover down. The cover is tethered to the module. Do not attempt to detach it.
Note: The battery compartment cover is designed to remain securely closed. You
may need to use additional force when pressing down and releasing cover.

The operation switches

The operation switches control the Auto Off function and whether you hear
audio in one or both ears.
Operation switches
To change the operation switches
1. Open the battery compartment.
2. If batteries are installed, remove them.
In the battery compartment, you can observe and change the switch positions.
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