The Bose Aviation Headset Series II may be powered in one of two ways: a portable battery pack, or a connector installed into the aircraft’s instrument panel. If problems persist, contact the Bose Aviation Headset Service Department to arrange for service. Do not over-tighten.Įxperience in using the headset helps establish your sense of how it should sound. The adjustment screw is on the flat end of the clip. You may want to use the adjustment screw to tighten the tension of the clip on the boom mic. Plug the mic cable into the headband arm.Make sure the arc of the boom curves in front of the headset. The clip fits snugly on the earcup when the flanges face the earcup’s outer side. Find the crescent-shaped flanges on the top and bottom of the boom’s attachment clip.Unplug the mic cable from the headband arm.Unscrew the retaining knob on the boom mic mount.To suit your flying preference, the headset boom can easily be moved from one earcup to the other. This automatically unlocks the plug from the socket To remove: gently pull back on the sleeve of the connector. This automatically unlocks the plug from the socket.
To insert: rotate the plug until the keyway is aligned then insert until it locks in place. Note: The illustrations below show the insertion of the headset interconnect plugs into the adapter cable. To ensure correct pin alignment, the plug has a keyway. The interconnect plug is designed for quick connection and removal. The power source can be an installed connector in the aircraft’s control panel or an adapter cable connected to a portable battery pack. The headset interconnects plug connects the headset cable to a power source. Then, reposition both earcups until the headset seems quietest. Final adjustment is best accomplished in a noisy environment with the headset system turned on. Wearing glasses with thick temples or a hat may interfere with the fit and cause a problem. Extending the headband slightly should correct thisĬondition. If you hear a hiss or a low rumbling sound, this may indicate an improper fit. Avoid setting the volume controls at high levels that may affect your hearing during extended periods of headset use. Limit the volume of your headset to safe levels so it does not interfere with your ability to hear informational sounds, such as those emitted by warning alarms i.e., stall warning, gear up. We strongly recommend that as a responsible pilot, you ensure you can hear and recognize typical aircraft sounds while you are using the headset.
#Bose aviation headset x manual full
(The system is off when the rocker switch is “down.”) With the switch off, the headset continues to function in the passive mode, maintaining full communication capabilities. These loud tones and the related loss of communication can be eliminated for the duration of the flight simply by switching the headset off. This failure could prevent continued use of the headset in the “on” position. The system is “on” when the rocker switch is “up”. Such a failure may include loud tones, distortion, and loss of communications signal in the headset when used in the active or “on” position. *Bose adapters are available to convert a 6-pin connector to either a dual G/A plug or a U-174 for additional connection flexibility.As with any complex electronic device, it is possible for this headset to experience a failure during operation. When disconnected, the flexible power feature allows pilots to switch seamlessly between aircraft and battery power.* Two AA alkaline batteries can also be used to enhance flexibility.
0 kommentar(er)
