Bose Aviation Headset X Instrukcja obsługi - Strona 3

Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Zestawy słuchawkowe Bose Aviation Headset X. Bose Aviation Headset X 36 stron. Owner's guide
Również dla Bose Aviation Headset X: Instrukcja obsługi (36 strony), Podręcznik szybkiej konfiguracji (1 strony), Instrukcja obsługi (36 strony), Instrukcja obsługi (16 strony)

The Bose

is a complex electronic device. As with any complex device, it is

possible for this headset to fail during operation. Failure may include

loud tones, distortion, and loss of communications signal in the

headset when used in the ANR mode. The headset includes redundant

circuitry to reduce the effects of such failures.

Note : Such failures could prevent continued use of the headset in the

ANR mode.

The headset is in the ANR mode when the control module power

switch, shown in Figures 5 and 6, is set to ON. The headset is in the

passive mode when the power switch is set to OFF.

If you experience loud tones and the related loss of communications,

turn off the power switch. The headset will continue to provide com-

munications in the passive noise attenuation mode.

If you own a battery powered headset, it should be connected only to

the battery power. An aircraft powered headset should be connected

to the aircraft power sources only as described in this guide. The

aircraft powered headset will not operate properly if used with a Bose

Series II battery pack or with any commercial battery pack.

Note : The headset is intended to be used with ANR turned on. Noise

reduction and communications performance are reduced with the

headset turned off.

Volume control

The volume controls affect the volume of the communications signal

coming into the headset whether the ANR is on or off. As pilot in

command, you must ensure that with ANR off you can understand

critical communications. You may need to turn up the aircraft commu-

nications system volume when the headset is turned off. The aircraft

communications system volume control should be easily accessible.

Avoid setting the volume controls at levels high enough to impair your

hearing during extended periods of headset use.

Aviation Headset X, an active noise reducing (ANR) headset,

Cautions and Advisories