Battery Replacement - Bose Aviation Headset X Owner's Manual

H C
EADSET ARE AND
Figure 22
a) Sliding open the battery
compartment door
b) Inserting new batteries
into the control module bat-
tery compartment
28
M
AINTENANCE
3. Properly position the replacement ear cushion against the earcup.
4. Tuck an edge of the ear cushion skirt into the slot behind the ear
cushion flange. Be careful not to fold the skirt over.
5. Work the remainder of the skirt into the slot completely around
the earcup.
6. Grasp the ear cushion and adjust its position to remove any
folds in the skirt and wrinkles in the cushion.

Battery replacement

1. Turn off ANR.
2. While pushing down, slide the battery door using the finger
indent and lift open as shown in Figure 22a.
3. Remove the old batteries.
4. Make sure that the battery compartment contacts are clean.
5. Install two AA alkaline batteries (IEC LR6), as shown in
Figure 22b. Use of rechargeable batteries, while possible, will
alter the accuracy of the battery power indicator.
a)
b)
6. Close the battery door.
CAUTION: The battery compartment is designed to prevent inadvertent
reverse polarity from installing the batteries incorrectly. If the batteries do not
seem to fit correctly, do not force them in. Forcing an improper connection will
cause permanent damage to the control module.