GMC Acadia 2014 User Manual page 44

44 Infotainment System
automatically to save the battery
power if the RSE system and RSA
are shut off or if the headphones are
out of range of the transmitters for
more than three minutes. Moving too
far forward or stepping out of the
vehicle can cause the headphones
to lose the audio signal.
For optimal audio performance, the
headphones must be worn correctly.
Wear headphones with the
headband over the top of the head
for best audio reception. The
symbol L (Left) appears on the
outside bottom edge of the ear cup
and should be positioned on the left
ear. The symbol R (Right) appears
on the outside bottom edge of the
ear cup and should be positioned on
the right ear.
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Caution
Do not store the headphones in
heat or direct sunlight. This could
damage the headphones and
repairs will not be covered by the
warranty. Storage in extreme cold
can weaken the batteries. Keep
the headphones stored in a cool,
dry place.
If the foam ear pads attached to the
headphones become worn or
damaged, the pads can be replaced
separately from the headphone set.
To purchase replacement ear pads,
call 1-888-293-3332, then prompt
zero (0), or contact your dealer.
Headphones should be stored in the
front floor console and not in the
front seat back pocket. Headphone
damage can occur when the second
row seats are folded forward.
Battery Replacement
To change the batteries on the
headphones:
1. Turn the screw to loosen the
battery door on the left side of
the headphones. Slide the
battery door open.
2. Replace the two batteries in the
compartment. Make sure that
they are installed correctly, using
the diagram on the inside of the
battery compartment.
3. Slide back the battery door and
tighten the door screw.
If the headphones are to be stored
for a long period of time, remove the
batteries and keep them in a cool,
dry place.