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listening comfort and protection, it is not
recommended to listen to the MACH 1000 audio
system at high volume levels for extended periods of
time.
Volume/power control
Press the control to
turn the audio system
on or off. Turn the
control to raise or
lower volume.
If the volume is set above a certain level and the
ignition is turned off, the volume will come back on
at a “nominal” listening level when the ignition
switch is turned back on.
Speed sensitive volume
With this feature, radio volume changes
automatically and slightly with vehicle speed to
compensate for road and wind noise.
The recommended level for speed sensitive volume
is from level 1 through level 3. Level 0 turns the
speed sensitive volume off and level 7 is the
maximum setting.
To engage the speed
sensitive volume
feature, press and hold
the volume control for
five seconds (with the radio on), then press:
•
to increase
volume
compensation.
•
to decrease or
shut off the volume
compensation.
The selected level will appear in the display.
PUSH ON
PUSH ON
SEL
Entertainment Systems
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