USING YOUR HEADSET
Figure 18
The LED, volume control knobs, and power switch on the control module of a battery powered headset
Power button
Use the power button to turn the headset on or off, or to change the LED brightness (Figure 18).
•Press the power button once to turn on ANR.
•Press and hold the power button to turn off ANR.
Or rely on the smart shutoff feature (descibed on page page 13).
Note: For details on how to disable smart shutoff, see “Changing the optional operation switches” on page 13.
•Press twice rapidly to toggle between the daytime (brighter) and nighttime (dimmer) LED settings.
Battery power indicator
Volume control | Volume control | |
(right ear) | ||
(left ear) | ||
| ||
| On/Off control | |
| symbol | |
| Power button for | |
LED brightness | On/Off and LED | |
brightness setting | ||
control symbol | ||
|
Volume control
Notice the individual earcup controls
Separate knobs on the control module control the volume for each separate earcup (Figure 18).
Overall headset volume control requires adjustments at both the air- craft intercom or radio and at the headset control module. Even at its lowest setting, neither knob on the control module can completely turn off the volume.
CAUTION: Avoid setting the volume levels too high. Exposure to loud sounds may cause hearing damage.
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