User's Manual

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Table Of Contents

Honeywell International Inc.

400 Maple Grove Drive

Ottawa, Ontario K2V 1B8

Canada

CAGE: 38473

Telephone: (800) 601-309

9 (Toll Free U.S.A./Canada)

Telephone: (602) 365-3099 (International Direct)

Website: w

ww.myaerospace.com

Abbreviated Component Maintenance Manual

A350 SDU and SCM

Part Number CAGE

1458-A-1101

38473

1458-A-1300

38473

This document contains technical data and is subject to U.S. export regulations. These commodities, technology, or

software were exported from the United States in accordance with the export administration regulations. Diversion contrary

to U.S. law is prohibited.

ECCN: 7E994, NLR Eligible.

23-15-30

Page1of70

Publication Number D201207000045, Revision 0 Initial 5 Oct 2012

Honeywell International Inc. Do not copy without express permission of Honeywell.

Interim DRAFT for FCC Approval Purposes

Do Not Use for Maintenance

10-Feb-2013

Summary of content (70 pages)

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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s Honeywell International Inc. 400 Maple Grove Drive Ottawa, Ontario K2V 1B8 Canada CAGE: 38473 Telephone: (800) 601-3099 (Toll Free U.S.A./Canada) Telephone: (602) 365-3099 (International Direct) Website: www.myaerospace.com Abbreviated Component Maintenance Manual A350 SDU and SCM Part Number 1458-A-1101 1458-A-1300 CAGE 38473 38473 In te rim This document contains technical data and is subject to U.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Honeywell - Confidential D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s THIS COPYRIGHTED WORK AND ALL INFORMATION ARE THE PROPERTY OF HONEYWELL INTERNATIONAL INC., CONTAIN TRADE SECRETS AND MAY NOT, IN WHOLE OR IN PART, BE USED, DUPLICATED, OR DISCLOSED FOR ANY PURPOSE WITHOUT PRIOR WRITTEN PERMISSION OF HONEYWELL INTERNATIONAL INC. ALL RIGHTS RESERVED.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 se s License Agreement or will terminate simultaneously with the termination or expiration of your applicable product support agreement, authorized repair facility agreement, or your formal designation as a third party service provider.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Copyright - Notice In te rim D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po THIS IS THE CMM FOSI - DATE: CMM FOSI - 20080523, VERSION 0019 (GBB) se Honeywell is a registered trademark of Honeywell International Inc. All other marks are owned by their respective companies. s Copyright 2012 Honeywell International Inc. All rights reserved. 23-15-30 © Honeywell International Inc.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 TRANSMITTAL INFORMATION se s THIS IS AN INITIAL RELEASE OF A350 SDU AND SCM ACMM ATA NO. 23-15-30 AND IS ISSUED FOR USE IN SUPPORT OF THE FOLLOWING: D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po Table 1 shows the applicable components. Table 1.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te rim Blank Page EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 INTRODUCTION General (Subtask 23-15-30-99F-001-A01) (1) This publication gives maintenance instructions for the equipment shown on the Title page. (2) Standard maintenance procedures that technicians must know are not given in this manual. (3) This publication is written in agreement with the ATA Specification.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 1. (Sheet 1 of 1) Symbols (GRAPHIC 23-15-30-99B-801-A01) D. Units of Measure (Subtask 23-15-30-99F-004-A01) (1) E. F. Measurements, weights, temperatures, dimensions, and other values are expressed in the USMS followed by the appropriate SI metric units in parentheses.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Elements 1, 2, and 3 identify the ATA Chapter-Section-Subject number of the page block. (c) Element 4 defines the maintenance function being performed. This element is a three position element. The third position is zero filled when further definition is not required. If required, the manufacturer will use the numbers 1 thru 9 or letters A thru Z, excluding the letters I and O. Refer to Table 3.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 030 Disassemble Modular Sections This is the second echelon of disassembly which consists of disassembly of the modular sections into subassemblies after removal from the unit/engine. Modular section designations appear in the second element of the ATA number for this echelon of disassembly.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Unassigned 160 Miscellaneous s 150 Definition Removal of deposits from parts with compressed air, miscellaneous hand cleaning, and various combinations of cleaning procedures.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 240 Magnetic Magnetic particle inspection to detect surface cracks in magnetic materials. 250 Eddy Current Inspection for subsurface cracks, porosity, inclusions, or other nonhomogeneous material structure by use of high frequency electromagnetic wave equipment. Parts are scanned and compared to similar parts or test specimens having known material defects.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 350 Miscellaneous Repairs Repairing parts by hand (cutting, drilling, polishing, grinding, lapping, riveting, blending, routing, fitting, burring, planishing, sanding, sawing, recambering, drilling, tapping, heating, chilling) and including miscellaneous disassembly and assembly required.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 460 Assemble Accessory Assemble accessory components. 470 480 490 500 510 520 530 540 550 560 Assemble Accessory Subassembly Assembly of accessory subassembly components. Install Test Equipment Install equipment and instrumentation required for accessory component test. Assemble Support Equipment Any assembly required to maintain support equipment.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 620 Preserving Preparation of a unit, part, assembly, etc., for safekeeping from decomposition or deterioration. Includes preparation for storage (applying a preservative layer, desiccants, etc.). 630 Depreserving Removing preservatives, desiccants, etc., from a unit, part, assembly, etc., prior to installation or operation.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 790 Leak Check Determine the ability of a component or system to operate without leaking.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Function Definition 930 Tool Fabrication Includes fabricating any tool for which procedures to use are included in the manual. 940 Special Tools, Equip, and Consumables Listing Listing of all special tools, standard equipment, special equipment, and consumables required to perform maintenance on the unit or component.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 B. Global Customer Care Center (Subtask 23-15-30-99F-008-A01) If you do not have access to the Honeywell Technical Publications Website, or if you need to speak to personnel about non-Technical Publication matters, the Honeywell Aerospace Global Customer Care Center gives 24/7 customer service to Air Transport & Regional, Business & General Aviation, and Defense & Space customers around the globe.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Acronyms and Abbreviations (TASK 23-15-30-99F-804-A01) General (Subtask 23-15-30-99F-012-A01) (1) The abbreviations are used in agreement with ASME Y14.38. (2) Acronyms and non-standard abbreviations used in this publication are as follows: In te rim D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po List of Acronyms and Abbreviations s A. se 4.
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GES ground earth station GPO Government Printing Office HGA high gain antenna HMI human machine interface HPA high power amplifier hr hour Hz Hertz I/O input/output ICA Instructions for Continued Airworthiness ICAO International Civil Aviation Organization IEC International Electrotechnical Commission IEEE Institute of Electrical and Electronics Engineers IM interactive mode in-lb inch-pound IOR Indian Ocean Region IPC iIlustrated parts catalog IPL illustrated parts list IS
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 owner requirements table PA power amplifier PN part number POR Pacific Ocean Region In te rim D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ORT 5.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Section Date Demonstration 14 Nov 2012 Only the TESTING portion of the TESTING AND FAULT ISOLATION section was done by demonstration. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po NOTE: 1 Method se Testing and Fault Isolation 1 s Table 4. Verification Data DESCRIPTION AND OPERATION 1. Description (TASK 23-15-30-870-801-A01) A.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Specification • Input voltage (AC) 96 to 122 VAC, 300 to 900 Hz • Input voltage (DC) 18 to 32.3 VDC Power consumption 300 mA if operated with an external FMPA 400 mA if operated as standalone D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s Characteristic Table 6. SCM Leading Particulars Characteristic Specification Length 4.75 inches (120.7 mm) Width 4.00 inches (101.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te rim Figure 3. (Sheet 1 of 1) SDU (GRAPHIC 23-15-30-99B-803-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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In te rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 4. (Sheet 1 of 2) SDU Outline and Installation Drawing (GRAPHIC 23-15-30-99B-804-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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In te rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 4. (Sheet 2 of 2) SDU Outline and Installation Drawing (GRAPHIC 23-15-30-99B-804-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Refer to Figure 5 (GRAPHIC 23-15-30-99B-805-A01) for the SCM and Figure 6 (GRAPHIC 23-15-30-99B-806-A01) for a detailed information on the physical characteristics of the SCM. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s (7) In te rim Figure 5. (Sheet 1 of 1) SCM (GRAPHIC 23-15-30-99B-805-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te rim Blank Page EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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In te rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 6. (Sheet 1 of 2) SCM Outline and Installation Drawing (GRAPHIC 23-15-30-99B-806-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te Figure 6. (Sheet 2 of 2) SCM Outline and Installation Drawing (GRAPHIC 23-15-30-99B-806-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 (8) Table 7 lists the equipment covered by this manual. s Table 7. Equipment Description PN Description/Notes SDU 1458-A-1101 The central communications processing and control unit. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se Equipment SCM B. 1458-A-1300 Stores installation configuration, ORT, ICAO, and USIM information.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 7. (Sheet 1 of 1) A350 SATCOM Avionics System (GRAPHIC 23-15-30-99B-807-A01) D.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 • Place calls manually or from a directory s • Accept, reject, preempt incoming calls se • View and change SATCOM settings and options • Select auto login or control logon with manual logon and logoff options D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po • Control cabin communications (cabin calls enable/disable).
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In te rim D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 8. (Sheet 1 of 1) A350 SATCOM Avionics System Block Diagram (GRAPHIC 23-15-30-99B-808-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Operation (TASK 23-15-30-870-802-A01) General (Subtask 23-15-30-870-004-A01) The SDU is an integral component in an AES. Together with the SCM, DLNA, and HGA subsystem, it achieves all of the requirements for providing AMSS by facilitating airborne satellite communication services over the Inmarsat network. These services comprise Classic Aero-H+, Swift64, and SBB.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 9. (Sheet 1 of 1) Simplified Aeronautical Satellite Communications System (GRAPHIC 23-15-30-99B-809-A01) C. Software Specifications (Subtask 23-15-30-870-006-A01) (1) D. Hardware Specifications (Subtask 23-15-30-870-007-A01) rim (1) The A350 SDU and SCM hardware meets RTCA/DO-254 Level D requirements.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 1 s The SCM is a dedicated peripheral of the SDU. The SCM package envelope and mounting arrangement conform to ARINC 781-2. The interconnecting cable between the SDU and the SCM must not be longer than 393.7 inches (10 meters). Weight The combined maximum weight of the A350 SDU and SCM is 18.72 pounds (8.5 kg), exclusive of mounting trays, fans, and interconnecting cable.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Pin Deviation CC3 processor maintenance TXD TP02J ATE pin 19 CC3 processor maintenance RXD TP02K ATE pin 20 se The SCM uses a 15 pin D-type male connector and locking screws. Pin assignments are consistent with ARINC 781 as shown in Table 9. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po (d) s Description Table 9.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 (b) The major interfaces of the SDU are shown in Table 10. HGA (x1) HGA/DLNA Type se Description A429 bus D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po Interface s Table 10.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te rim Blank Page EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 In te rim Figure 10. (Sheet 1 of 3) System Interconnection Drawing (GRAPHIC 23-15-30-99B-810-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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In te rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 10. (Sheet 2 of 3) System Interconnection Drawing (GRAPHIC 23-15-30-99B-810-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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In te rim D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 10. (Sheet 3 of 3) System Interconnection Drawing (GRAPHIC 23-15-30-99B-810-A01) EFFECTIVITY ALL 23-15-30 © Honeywell International Inc. Do not copy without express permission of Honeywell.
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s se D D RA o F N T ot fo U rF s 10 e CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po rim te In
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 TESTING AND FAULT ISOLATION Reason for the Job (Subtask 23-15-30-99C-002-A01) (1) Use the test procedures in this section to test and isolate faults. (2) The function of the test procedures is to find if there is a failure in the operation of the SDU. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po A. s Planning Data (TASK 23-15-30-99C-801-A01) se 1. B.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Procedure (TASK 23-15-30-700-801-A01) WARNING: BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE. CAUTION: DO NOT DROP OR HIT THE SDU DURING THESE PROCEDURES.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Fault Isolation (Subtask 23-15-30-810-006-A01) Testing (a) Power-Up Test The power-up test verifies basic SDU functions and uses the front-panel LEDs to communicate the results. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po 1 s (1) se F. 2 The fault LED indicates several possible internal SDU system problems, not specific problems, refer to Table 13. Table 13.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 • Verify your account information - proper login, Inmarsat registration Aero-H+ Voice or Data Calls Before you can make any Aero-H+ voice or data calls, make sure: D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po 1 se (c) s • Check the SATCOM system using CMS interactive mode maintenance commands.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 1. Not Applicable Not Applicable se 1. s DISASSEMBLY 1. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po CLEANING Planning Data (TASK 23-15-30-99C-802-A01) A. Reason for the Job (Subtask 23-15-30-99C-004-A01) (1) B. Use these procedures to remove dust, dirt, and unwanted oil and grease. Be careful not to cause damage to the parts when you do these procedures.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Procedure (TASK 23-15-30-100-801-A01) B. s Job Setup (Subtask 23-15-30-100-001-A01) WARNING: BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 The SDU and SCM system does not require routine maintenance for continued airworthiness. (2) Follow the standard practices chapter of the AMM and do all required inspections at a minimum each year or for every aircraft maintenance requirements and schedule. Unscheduled Maintenance (Subtask 23-15-30-210-005-A01) (1) F. s (1) se E.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 FITS AND CLEARANCES A. Reason for the Job (Subtask 23-15-30-99C-010-A01) (2) This section gives the torque data required for repair and assembly of the A350 SDU and SCM. Job Setup Data (Subtask 23-15-30-99C-011-A01) (1) 2. This section gives the fits and clearances used when the A350 SDU and SCM was made. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po (1) B.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Torque in-lb (Nm) Aluminum Fastener CRES Fastener 5/16-18 80 (9.04) 160 (18.08) 3/8-24 140 (15.82) 275 (31.075) D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s Thread Size Table 22. Final Torque Data Thread Size Approximate Turn After Run-Down 6-32 45 degrees 8-32 60 degrees 10-24 40 degrees 1/4-20 40 degrees 5/16-18 40 degrees 3/8-24 60 degrees D.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Description Source Not applicable Not applicable Not applicable se Number s Table 23. Special Tools, Fixtures, and Equipment BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 INSTALLATION A. s Planning Data (TASK 23-15-30-99C-808-A01) se 1. Reason for the Job (Subtask 23-15-30-99C-015-A01) Use these procedures to install the A350 SDU and SCM. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po (1) B. Job Setup Data (Subtask 23-15-30-99C-016-A01) (1) You can use equivalent alternatives for the special tools, fixtures, equipment, and consumable materials.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Procedure (TASK 23-15-30-400-801-A01) Job Setup (Subtask 23-15-30-400-001-A01) BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 11. (Sheet 1 of 1) SDU Back View (GRAPHIC 23-15-30-99B-811-A01) In te rim (3) EFFECTIVITY ALL SCM Installation (a) Refer to Figure 12 (GRAPHIC 23-15-30-99B-812-A01). (b) The A350 SCM can be installed in any orientation, but must be mounted on a flat surface.
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D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se s ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Figure 12. (Sheet 1 of 1) SCM Top View (GRAPHIC 23-15-30-99B-812-A01) F. Test (Subtask 23-15-30-400-006-A01) rim (1) G. Do the operational test procedures described in TESTING AND FAULT ISOLATION (PGBLK 23-15-30-1000). Job Close-up (Subtask 23-15-30-400-007-A01) Not applicable. In te (1) 1.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Planning Data (TASK 23-15-30-99C-809-A01) A. Reason for the Job (Subtask 23-15-30-99C-017-A01) Use these procedures to prepare the A350 SDU and SCM for storage or transportation. The function of these procedures is to make sure that the A350 SDU and SCM has protection from dust, moisture, and other contamination. D D RA o F N T ot fo U rF 10 se CC -F for A eb M p -2 ain pro 01 te v 3 na al P nc ur e po se (1) s 1. B.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Procedure (TASK 23-15-30-550-801-A01) WARNING: BEFORE YOU USE A MATERIAL, REFER TO THE MANUFACTURERS’ MATERIAL SAFETY DATA SHEETS. SOME MATERIALS CAN BE DANGEROUS. CAUTION: DO NOT USE MATERIALS THAT ARE NOT EQUIVALENT TO HONEYWELL SPECIFIED MATERIALS. MATERIALS THAT ARE NOT EQUIVALENT CAN CAUSE DAMAGE TO THE EQUIPMENT AND CAN MAKE THE WARRANTY NOT APPLICABLE. CAUTION: DO NOT DROP OR HIT THE A350 SDU AND SCM DURING THESE PROCEDURES.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 B. Warranty Returns (Subtask 23-15-30-99C-020-A01) Equipment that qualifies for warranty repair can be returned to Honeywell for repair or replacement at our discretion. The customer must pay the shipping costs to Honeywell and Honeywell will pay the shipping costs to return the repaired/replaced unit to the customer. C. Non-Warranty Returns (Subtask 23-15-30-99C-021-A01) D. 2.
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ABBREVIATED COMPONENT MAINTENANCE MANUAL 1458-A-1101 / 1458-A-1300 Email: rmareturns@emsaviation.com Fax or email the details of the shipment to the Repair & Overhaul coordinator, including the following information: Shipment date, carrier name, and the waybill number. (8) The processing of LRU returns is limited to standard business hours from 8:30 am to 5:00 pm EST.