Documentation_Bell 206 Isikhova Installation Manual

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ISSUE: B

INSTALLATION MANUAL

DOCUMENT NUMBER: T101-2005-19

ITEM DESCRIPTION: GT300 SATELLITE TRANSCEIVERSYSTEM INSTALLATION

SYSTEM P ART NUMBER: ISK-B206

AIRCRAFT MANUFACTURER: BELL HELICOPTER

ROTORCRAFT SERIES: BELL 206 SERIES

FAA TYPE CERTIFICATE: H2SW

SACAA STC NUMBER: STC M624/004

Prepared by: .................................... Date: .19 Jan 2006TELEMATIC TECHNOLOGIES (PTY) LTD.

Checked by: .................................... Date: .19 Jan 2006CLIVE HARTLAND

CAA Approval: .................................... Date: ........................


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TITLE:INSTALLATION MANUAL

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DOC NO:T101-2005-19GT300 SATELLITE TRANSCEIVER SYSTEM INSTALLATIONFOR THE BELL 206 SERIES

DATE:2006/01/19COMPILED BY: ISSUE:B

LIST OF EFFECTIVE PAGES

Page Issue Date Page Issue Date Page Issue Date

1 A 2006/01/19

2 A 2006/01/19

3 A 2006/01/19

4 A 2006/01/19

5 A 2006/01/19

6 A 2006/01/19

7 A 2006/01/19

8 A 2006/01/199 A 2006/01/19

10 A 2006/01/19

11 A 2006/01/19

12 A 2006/01/19

13 A 2006/01/19

14 A 2006/01/19

15 A 2006/01/19

16 A 2006/01/19

17 A 2006/01/19

18 A 2006/01/1919 A 2006/01/19


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RECORD OF ISSUES

ISSUENO.

REVISEDPAGES

REMARKS DATE APPROVAL

A All This is the first issue of thisdocument.

2006/01/19

B All The calibration section has beenremoved from this document.

2006/06/06


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TABLE OF CONTENTS

Title Issue Page

INTRODUCTION ..................................................................................... A.......................6APPLICABLE MODELS.............................................................................. A.......................6GENERAL INSTALLATION PROCEDURE..................................................... A.......................6PRE-INSTALLATION ................................................................................ A.......................7PREPARATION OF THE ROTORCRAFT ...................................................... A.......................7ELECTRICAL LOOM INSTALLATION PROCEDURE ...................................... A.......................7GT300 RADOME INSTALLATION PROCEDURE........................................... A.....................10EMERGENCY BUTTON LOCATION ............................................................ A.....................14PALM PLUG LOCATION............................................................................ A.....................14

POWER INSTALLATION PROCEDURE ....................................................... A.....................14COMMUNICATIONS TESTING .................................................................. A.....................16TROUBLESHOOTING............................................................................... A.....................17REASSEMBLY OF ROTORCRAFT ............................................................... A.....................17POST INSTALLATION .............................................................................. A.....................17

APPENDIX A GT300 LOOM DIAGRAM .................................................... A.....................18APPENDIX B KIT LIST........................................................................... A.....................19


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TABLE OF FIGURES

FIGURE 1. GT300 LOOM LAYOUT.......................................................................................8FIGURE 2. POSITION OF THE GT300 RADOME .................................................................10

TABLE OF PICTURES

PICTURE 1. ROUTING OF GT300 LOOM WITH ROTORCRAFT LOOM ....................................8PICTURE 2. THE DOUBLER POSITIONED AND FIXED TO THE FAIRING (EXTERNAL VIEW)..11PICTURE 3. THE DOUBLER POSITIONED AND FIXED TO THE FAIRING (INTERNAL VIEW)..11PICTURE 4. SATELLITE TRANSCEIVER ATTACHED TO THE DOUBLER (WHERE APPLICABLE)

..............................................................................................................................12PICTURE 5. THE GT300 RADOME INSTALLED...................................................................13PICTURE 6. THE CIRCUIT BREAKER BOARD WITH THE SAT BREAKER INSTALLED .............15


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INTRODUCTION A

This document provides all the information necessary for the installation ofthe GT300 Satellite Transceiver System (PN ISK-B206) in the Bell 206 Seriesrotorcraft.

APPLICABLE MODELS This manual provides the installation procedures for the following models:

BELL 206B Issue ABELL 206 Issue ABELL 206 L3 Issue A

GENERAL INSTALLATION PROCEDURE A

This section refers to the applicable installation drawing and installationprocedures for each system.

It is recommended that the installer become thoroughly familiar with thedrawings and installation procedures for the complete project prior tobeginning any installation work.

All procedures are documented as applying to all the models in general.Procedures that are specific to a particular model are highlighted as such.

All methods, techniques and practices must conform to AC43-13-1B andAC43.13-2A as applicable.


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PRE-INSTALLATION A

(1) Confirm the details of the installation order with the actualrotorcraft. Specifically, confirm whether the communication optionhas been elected, and determine the possible locations of thesatellite transceiver radome on the power plant fairing.

(2) Confirm that a Temporary Modification Approval has been obtainedfrom the relevant certification authority for the rotorcraft.

(3) Reconcile the contents of the kit with the Kit List (DocumentNumber T101-2005-39) contained.

(4) Determine the desired position of the Emergency Button and theCommunicator plug (see page 14 for more details).

PREPARATION OF THE ROTORCRAFT A(1) Loosen the Circuit Breaker board.(2) Loosen the wiring trunking on the windscreen divider.(3) Loosen the instrument console.(4) For ease of installation of the radome, it is recommended that the

power plant fairing is removed.

ELECTRICAL LOOM INSTALLATION PROCEDURE A

(1) Refer to the loom diagram in Appendix A.(2) See Figure 1 for the approximate location of the plug and the

layout of the loom. Where possible, looms are routed with existingrotorcraft looms, thus ensuring that there is no possibility ofsnagging/interfacing with control cables. See Picture 1 forreference.


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Figure 1. GT300 Loom Layout

Picture 1. Routing of GT300 loom with rotorcraft loom

(3) Route the loom along the central spar of the power plant fairingand down to the antenna installation hole on the roof of the

rotorcraft.


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(4) Route the loom through the antenna hole to the existing rotorcraft

loom inside the roof of the rotorcraft to Point A, located above thecircuit breaker board and detailed on the loom layout Figure 1.(5) Cut the loom at Point A and split out the orange/white wire and

connect to the Power Wire provided in the kit (PN GT101-02-01-20).

(6) If the Emergency Button is to be located on the Circuit Breakerboard, leave enough of the Green/White wire exposed to reach theintended location of the Emergency Button. You also need to soldersome ground wire (provided in the kit PN GT101-01-01-20) to theexposed Screen and position to be connected to the EmergencyButton.

(7) Reconnect the Blue/White, Green/White (if the Emergency Buttonis not to be installed in the Circuit Breaker board), White and theScreen to the corresponding wires in the remainder of the loomwire. You should now have succeeded in splitting the Power Wireand optionally the Emergency Button wire out of the loom.

(8) Route the remainder of the loom down through the trunking in thewindscreen divider and through the intended position of the DB9connector plug.

(9) Tidy the loom installation with cable ties.


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GT300 RADOME INSTALLATION PROCEDURE A

(1) The GT300 Radome is positioned on the power plant fairing, ideallyon the canopy centreline as indicated in Figure 2 below, or,

Figure 2. Position of the GT300 radome

(2) where an existing antenna is installed in this position, the radomeposition on the power plant fairing may be adjusted toaccommodate the existing antenna(e).

(3) The doubler provided in the kit (PN GT300-206) should be adaptedfor the installation position, ensuring that it picks up on as manyexisting rivets and stringers as possible. An example doubler designtemplate is included in the GT300 kit.

(4) Position the doubler and drill the necessary rivet holes as well asthe 5mm centre hole for the GT300 loom plug, and the six 3mmfixing holes for the radome.


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(5) Attach the doubler to the power plant fairing with rivets, as

indicated in Picture 2 and Picture 3 below:

Picture 2. The doubler positioned and fixed to the fairing (External view )

Picture 3. The doubler positioned and fixed to the fairing (In ternal view)

(6) The GT300 kit may contain the satellite transceiver separately, or

already bonded inside the radome. If the satellite transceiver is


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loose, ensure that the four additional holes are created to attach

the radome, as shown in Picture 4 below:

Picture 4. Satellite transceiver attached to the doubler (w here applicable)

(7) Connect GT300 plug through the hole in the fairing skin to the

GT300 unit, which is secured inside the radome. Ensure that theplug is fully rotated and clipped in place.

(8) Coat the interface surface of the radome with silicone sealant.(9) Position the radome on the canopy, and attach using 6 x AN526-

1032-R12 0.19 fasteners, secured with MS21044N3 nuts andNAS1149F0332P washers as shown in Picture 5 below:


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Picture 5. The GT300 radome installed


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EMERGENCY BUTTON LOCATION A

(1) Position Emergency button in the most convenient and accessiblepanel and tighten in place.

(2) Possible locations include, amongst others, the overhead circuitbreaker panel and amongst the switches on the console. Thebutton should be positioned in a convenient place, but not suchthat it could be accidentally depressed and activated.

(3) Place a decal indicating EMERG to indicate the emergency button.(4) Connect the Green/White wire to Pin 2 of the Emergency Button.(5) Connect the Ground Wire/Screen to Pin 1 of the Emergency Button.(6) Tidy the loom installation with cable ties.

PALM PLUG LOCATION A

(1) Using the DB9 template provided, cut the necessary hole in theposition where the Palm device connector is to be attached.

(2) Pass the wires from the GT300 loom for the DB9 Female connectorthrough the hole and solder to the DB9 plug according to the wiringdiagram provided. (See page 18)

(3) Tighten the DB9 connecter in place.

(4) Label the DB9 connecter with decal PALM.(5) Tidy the loom installation with cable ties.

POWER INSTALLATION PROCEDURE A

(1) Ensure that somewhere along the loom, the Screen is connected toRotorcraft ground.

(2) Install the 1-amp circuit breaker in the overhead circuit breakerboard.

(3) Connect the Power Wire from the to the 1-amp circuit breaker.(4) Connect the Battery Bus to the other connector of the 1-amp circuitbreaker.

(5) Attach decal SAT to circuit breaker board labelling the installedcircuit breaker as show in Picture 6 below:


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COMMUNICATIONS TESTING A

(1) The communications unit should be tested by sending a messagefrom the Palm device and confirming the receipt of the messagewith the Telematics Operations Centre (see the Flight ManualSupplement for operating procedures).

(2) Next, the Emergency Switch should be activated (see the FlightManual Supplement for procedure), and confirmed with theTelematics Operations Centre.

(3) The Telematics Operations Centre should next send a test message

to the rotorcraft, which must be confirmed on the Palm device.(4) Lastly, the current position of the rotorcraft should be confirmed bythe Telematics Operations Centre.

(5) If any of these steps fail, the Telematics Control Centre will guidethe installer through the necessary steps to resolve the problem.

(6) The Telematics Operations Centre can be contacted on +27 11 4635550 (International) or 0800 FLYING (South Africa).

(7) The Telematics Operations Centre may also be contacted via emailon [email protected], but telephone communication isrecommended.


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TROUBLESHOOTING A

(1) Please contact the Telematic Technical team for assistance.(2) They can be contacted through the Telematics Operation Centre on

+27 11 463 5550 (International) or 0800 FLYING (South Africa).(3) They may also be contacted via email on [email protected]

REASSEMBLY OF ROTORCRAFT A

(1) Replace instrumentation console cover.(2) Replace the trunking on the windscreen divider.(3) Replace circuit breaker board.(4) Ensure that the power plant fairing is secured.(5) Tidy installation ensuring that is in a condition to be handed over to

the client.

POST INSTALLATION A

(1) Issue Certificate Relating to Maintenance of an Aircraft (CRMA) orrelevant certification required by the regulatory authority certifyingthe installation.

(2) Ensure that an issue level of the approved Flight ManualSupplement (PN T101-2005-21) specific to this installation isincluded in the Flight Manual of the rotorcraft.


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APPENDIX A GT300 LOOM DIAGRAM A


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APPENDIX B

KIT LIST AITEM COMPONENT DESCRIPTION PART # QTY

DB9 Connector (Female) DB9 1

DB9 Template DB9-TEMP 1

Emergency Button 30-1 GT300-EMG 1

Global Track Unit GT300 GT300 1

Circuit Breaker 7277-2-1 (Part of Installation) 7277-2-1 1

GT300 Loom ZL2419STZ4/M27500-24-TG-4-T14 GT300-01 4m

GT300 Power Wire GT101-02-01-20 1

GT300 Ground Wire GT101-01-01-20 1

Dome Doubler for 206 GT300-206 1Low V Dome AS1926-00-00 AS1926 1

Dome Screws Screws MS526-1032-R16 MS526-1032-R16 6

Palm Zire 71 Zire71 1

Palm Charge Cable 1

Palm Charge Kit 1

Palm DB9 Cable 1

Heat Shrink Material 5 cm

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Documentation_Bell 206 Isikhova Installation Manual