Bose A20 Aviation With Bluetooth Owners Guide - Page 6

Contents Recovering a lost connection 24 Disconnecting a Bluetooth device 24 Clearing the headset pairing list 24 Controlling Bluetooth volume 24 Secondary audio modes...25 Secondary Audio Mode selector 25 Managing multiple secondary sources 26 Setting the Priority (BT-AUX) switch 26 Headset Care and Maintenance 27 Instructions for continued airworthiness 27 Cleaning the headset...27 General cleaning...27 Headset earcup openings 27 Microphone windscreen 28 Earcup inner screen...28 Headband cushion...28 Replacing parts...28 Microphone windscreen replacement 28 Ear cushion replacement 29 Battery replacement...29 Headband cushion replacement 30 Microphone assembly or terminator cover replacement 30 Storage...30 Troubleshooting 31 Installation 36 Mounting the aircraft panel connector 36 Technical Information 37 Mono connection diagram 37 Stereo connection diagram 37 Helicopter (U174) connection diagram 38 Details on making the connections 38 FAA Technical Standards Order 40 Warranty and Service Information 41 Locating the headset serial number 41 Limited warranty...41 Contact information...42 Ordering parts and accessories 43 6 - English