Northern Airborne Technology InterMUSIC AA83-100 Скачать руководство пользователя страница 10

SM09-3 Rev. 4.00 

AA83-100 InterMUSIC

 Stereo Intercom Manual 

 

Section 2 Installation 

2.1 

 Introduction     

Information in this section consists of: unpacking and inspection procedures, installation 
procedures, post-installation checks, and installation drawings.  

2.2 

 Unpacking and Inspection 

Unpack the equipment carefully and locate the warranty card.  Inspect the unit visually 
for damage due to shipping and report all such claims immediately to the carrier 
involved.  Note that each unit should have the following: 

 
- AA83-100 InterMUSIC

 Stereo Intercom 

- Installation kit (see section 2.5)  
- Warranty Card 

 - Operator’s Manual 

- Release certification 
 

Verify that all items are present before proceeding and report any shortage immediately 
to your supplier. 
 

2.2.1  

Warranty 

Complete the warranty card information and send it to NAT when the installation is 
complete.  If you fail to complete the warranty card, the warranty will be activated on 
date of shipment from NAT. 
 

Note

:  An appropriately rated facility, e.g. Certified Aircraft Repair Station, must install 

this equipment in accordance with applicable regulations.  NAT Ltd’s warranty is 
not valid unless the equipment is installed by an authorized NAT Dealer.  Failure 
to follow any of the installation instructions, or installation by a non-certified 
individual or agency will void the warranty, and may result in a non-airworthy 
installation. 

2.3 

 Installation Procedures 

2.3.1  

Warnings 

 

Do not bundle 

any lines from this unit 

with transmitter coax lines.  Do not bundle any 

logic, audio, or DC power lines from this unit with 400 Hz synchro wiring or AC power 
lines.  Do not position this unit next to any device with a strong alternating magnetic field 
such as an inverter, motor or blower, or significant audio interference will result. 

Mar 4, 2005 

Page 2-1 

 

ENG-FORM: 805-0106.DOT 
 

CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.

 

Содержание InterMUSIC AA83-100

Страница 1: ...epair services Please note the transition to convert product manuals and supporting documentation is an ongoing process and is being addressed on an as needed basis All references to AEM and NAT produ...

Страница 2: ...d for or approved by Cobham without evidence that the Federal Aviation Administration or other regulatory agency has determined that the data in this document is valid for such use This document shall...

Страница 3: ...9 3 AA83 100 InterMUSIC Stereo Intercom INSTALLATION AND OPERATION MANUAL REV 4 00 March 4 2005 Northern Airborne Technology Ltd 1925 Kirschner Road Kelowna BC Canada V1Y 4N7 Telephone 250 763 2232 Fa...

Страница 4: ...eriodically NAT will release manual amendments In order to maintain the most accurate and up to date manual these amendments should be carried out immediately upon receipt and recorded on the followin...

Страница 5: ...spection 2 1 2 2 1 Warranty 2 1 2 3 Installation Procedures 2 1 2 3 1 Warnings 2 1 2 3 2 Cautions 2 2 2 3 3 Cabling and Wiring 2 2 2 3 4 Adjustments 2 2 2 3 5 Mechanical Installation 2 3 2 3 6 Post In...

Страница 6: ...series units 1 3 Features 1 3 1 Stereo Intercom Special Features The stereo music audio is muted during transmit or intercom operation and when radio receive audio is detected permitting greater intel...

Страница 7: ...ilot Rated level ground activates keyline 20 mA source current ICS Keyline Quantity 4 pilot copilot 2 Passengers Rated level ground activates keyline 1 mA source current Receive Audio Quantity 1 Rated...

Страница 8: ...3dB down from 350 6000 Hz Intercom 3dB down from 350 3000 Hz ICS Tie 3dB down from 350 3000 Hz Music 3dB down from 300 15000 Hz Music Bass control at mid setting Distortion 10 3 typical 350 to 6000 Hz...

Страница 9: ...5 mm max panel width Weight 0 70 lb 0 32 kg max Mounting Through front panel three 6 32 black brass screws Aircraft panel thickness 0 050 to 0 125 Faceplate Double sided photo imaged 0 062 aluminum p...

Страница 10: ...s complete If you fail to complete the warranty card the warranty will be activated on date of shipment from NAT Note An appropriately rated facility e g Certified Aircraft Repair Station must install...

Страница 11: ...hood and is installed after the wiring is complete Aircraft harnessing should permit the unit to be lowered from the panel for easy access to all side adjustments Do NOT mount the unit until all adju...

Страница 12: ...ted make all functional tests and trimpot adjustments Be sure the harness has enough clearance to permit the unit to be dropped down for re adjustment if needed later Make sure unit is securely fasten...

Страница 13: ...all required log book entries electrical load weight and balance amendments and other paperwork as required by your local regulatory agency 2 3 6 1 Voltage resistance checks Do not attach the AA83 10...

Страница 14: ...SE MONO AIRCRAFT HEADSETS in the system as they will short out one side of the AA83 power amplifier when installed in stereo jacks This may result in eventual unit failure which IS NOT COVERED BY WARR...

Страница 15: ...onnector Map 2351 and up AA83 100 905 0 1 00 Stereo Intercom Faceplate 2351 and up AA83 100 920 0 1 00 Stereo Intercom Mounting Diagram 2351 and up AA83 001 921 0 1 00 Drill Template Drill Template 23...

Страница 16: ......

Страница 17: ......

Страница 18: ...LIVE MUSIC INTER ICS VOL MIN VOX VOL MUSIC MUSIC VOL VOX MAX MIN MAX VOL ICS NORM PILOT ISO INTER MUSIC LIVE O S I T O L I P N O R M...

Страница 19: ......

Страница 20: ...Confidential and Proprietary to NAT...

Страница 21: ...LIVE MUSIC INTER PILOT ISO NORM ICS VOL MAX MIN MAX VOX VOL MUSIC...

Страница 22: ...ng depth adjustment ranges from complete music muting to gentle background music on command with a fast attack and slow level return for optimum user comfort Each microphone is individually gated for...

Страница 23: ...the left side of the front panel The inner front knob is the ICS VOL control which is used to set Intercom volume It is at minimum volume when fully counter clockwise ccw As the knob is rotated clockw...

Страница 24: ...3 4 Annunciator The front panel annunciator is a bi colour LED that shows intercom status If the LED is illuminated green it indicates transmit activity and if it is red it indicates VOX activity For...

Страница 25: ...ns This mode is fail passive meaning that it requires no power to operate and is the same mode the box goes into automatically when power is lost to the AA83 100 In this way switch over is immediate f...

Страница 26: ...ted to the transceiver mic Mic bias is provided by the transceiver not the AA83 100 The pilot TX keyline is directly connected to the transceiver During receive mode receive audio is directly connecte...

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