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FALCON 2000LXS FALCON 2000S No 393 JUNE 20, 2016

MANDATORY ATA 30-14

ICE AND RAIN PROTECTION

INSPECTION OF WING ANTI-ICE PIPES

FALCON SERVICE BULLETIN Copyright © 2016 by Dassault Aviation All rights reserved. No part of this work may be reproduced or copied in any form or by any means without written permission of Dassault Aviation.

ICE AND RAIN PROTECTION

INSPECTION OF WING ANTI-ICE PIPES Initial issuance June 20, 2016 List of effective pages :

1 to 18 FALCON 2000EX F2000EX -393 F2000EX -30-14

ICE AND RAIN PROTECTION

INSPECTION OF WING ANTI-ICE PIPES

1. PLANNING INFORMATION A. EFFECTIVITY This Service Bulletin is applicable to:

• F2000EX aircraft with serial numbers 263 through 305, 307 through 313, 315, 320 (F2000LXS),

• F2000EX aircraft with serial numbers 701 through 734 (F2000S).

B. REASON Production line investigation revealed that a Falcon 900EX wing anti-ice pipe had been wrongly installed on a Falcon 2000EX aircraft, due to an improper part identification.

In worst case scenario, such a situation could impact the performance of the wing anti-icing system.

The purpose of this Service Bulletin is to verify proper labeling and correct configuration of those antiice pipes.

C. DESCRIPTION This Service Bulletin is divided into two sections:

SECTION F2000EX-393-1: The operation consists in:

• Inspecting the internal geometry of left and right, inboard and outboard wing anti-ice pipes,

• Replacing the anti-ice pipe labels if incorrect.

SECTION F2000EX-393-2 : The operation consists in replacing the wing anti-ice pipe(s) in case of incorrect geometry configuration.

D. COMPLIANCE Mandatory:

• It is anticipated that this Service Bulletin will be rendered mandatory by an EASA Airworthiness Directive.

• As prescribed by the Airworthiness Authorities of the country of registration of the aircraft.

E. APPROVAL The technical content of this document is approved under the authority of DOA nr. EASA.21J.051.

F. LABOR Estimated labor-hours: Refer to Service Bulletin Commercial Summary.

NOTE 1: The leak check of the wing anti-icing system is to be performed during engine run-up.

NOTE 2: These labor-hours only concern the work described in this Service Bulletin and do not include other maintenance work that may be performed on this occasion.

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 1 / 18 DASSAULT AVIATION Proprietary Data

G. MATERIAL - PRICE AND AVAILABILITY The modification kit may be obtained from either address listed below:

Western hemisphere: DASSAULT FALCON JET CORP.

SPARES DISTRIBUTION CENTER 200 RISER ROAD LITTLE FERRY, NJ 07643 U.S.A.

Telephone:

• CANADA and U.S.A.: 1-800-800-4036

• MEXICO: 001-800-800-4036

• Other countries: 1-201-541-4809 Fax:

• CANADA and U.S.A.: 1-800-800-4817

• MEXICO: 001-800-800-4817

• Other countries: 1-201-440-7021 Other continents: DASSAULT AVIATION Falcon Spares BOITE POSTALE N°101

AEROPORT DU BOURGET 93350 - LE BOURGET Cedex (FRANCE) Please contact your Dassault Aviation Account Representative Telephone: 33 (0)1.48.35.56.78 Fax: 33 (0)1.48.35.56.00 E/H dafsorder@dassault-aviation.com Price and availability on request.

H. TOOLING - PRICE AND AVAILABILITY Normal maintenance tooling.

Endoscope with a rotating head that must be 1-meter long (39.37 in).

Teflon wedge 7 (0.27 in) to 8 mm (0.31 in) thick.

I. WEIGHT AND BALANCE Change in weight: None.

Change in balance with respect to 25% MAC: None.

J. ELECTRICAL LOAD ANALYSIS Before: None After: None K. REFERENCES Illustrated Parts Catalog:

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 2 / 18 DASSAULT AVIATION Proprietary Data

• (Refer to IPC fig. 30-11-10-20) Aircraft Maintenance Manual:

• GENERAL MAINTENANCE AND SAFETY PRECAUTIONS (Refer to TASK 20-00-00-910-801)

• BASIC SEALING METHODS (Refer to TASK 20-32-00-390-801)

• FUNCTIONAL TEST OF THE SLATS (Refer to TASK 27-80-00-720-801)

• LEAK CHECK OF THE WING ANTI-ICING SYSTEM (Refer to TASK 30-10-00-790-801)

• REMOVAL / INSTALLATION OF THE INBOARD SLATS (Refer to TASK 57-45-01-900-801)

• EXTERNAL ACCESSES (Refer to SDS 06-35-00) L. OTHER PUBLICATIONS AFFECTED None.

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 3 / 18 DASSAULT AVIATION Proprietary Data

2. SECTION F2000EX-393-1 - INSPECTION OF THE LEFT AND RIGHT ANTI-ICE PIPES The work to be done is described in the figures for the left side only. Operations are symmetrical for the RH side.

A. PRELIMINARY STEPS Refer to fig. 1.

(1) The aircraft must be in the maintenance configuration (Refer to TASK 20-00-00-910-801).

(2) On the left side, remove (Refer to SDS 06-35-00):

• wing root lower access door ( 143BL),

• wing root upper access door ( 251CL),

• wing lower surface inboard leading edge access panel ( 512BB),

• wing lower surface outboard leading edge access panel No. 1 ( 522AB),

• anti-ice pipe (c-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 320),

• thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

(3) On the right side, remove (Refer to SDS 06-35-00):

• wing root lower access door ( 144BR),

• wing root upper access door ( 252CR),

• wing lower surface inboard leading edge access panel ( 612BB),

• wing lower surface outboard leading edge access panel No. 1 ( 622AB)

• anti-ice pipe (c-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 320),

• thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

(4) On both sides, disassemble the WOF connector (e-fig. 1) (Refer to IPC fig. 30-11-10-20 , item

993):

(a) Remove the lock-wire,

(b) Loosen the connector and open it,

(c) Put aside washers and seals (f-fig. 1) to allow accessibility to anti-ice pipes interface.

B. INSPECTION OF LEFT AND RIGHT ANTI-ICE PIPES Refer to fig. 2, fig. 3 and fig. 4 CAUTION: PRECAUTIONS TO BE TAKEN FOR THE INSPECTION:

• USE A ROTATING HEAD ENDOSCOPE THAT MUST BE 1-METER LONG (39.37 IN) (A-FIG. 2).

• USE A TEFLON WEDGE (B-FIG. 2) 7 (0.27 IN) TO 8 MM (0.31 IN) THICK TO SEPARATE ANTI-ICE PIPES.

• USE A FLEXIBLE PLASTIC PROTECTION AROUND ENDOSCOPE FIBRE ( FIG.

2) TO PROTECT ANTI-ICE PIPE EDGES AND ENDOSCOPE.

(1) Introduce the endoscope head inside the left inboard anti-ice pipe and check the presence of a diaphragm in the inboard and outboard anti-ice pipes (fig. 3):

LEFT INBOARD ANTI-ICE PIPE LEFT OUTBOARD ANTI-ICE PIPE F2MG725103300A1 F2MG725103100A1 FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 4 / 18 DASSAULT AVIATION Proprietary Data

(a) If there is no diaphragm, proceed with SECTION F2000EX-393-2 for applicable anti-ice pipe replacement.

(b) If there is a diaphragm, check the anti-ice pipe part number ( fig. 4):

1 if the anti-ice pipe is correctly identified, using a marker, write a "C" like "Check" between the serial number and the part number on each anti-ice pipe, put a control stamp and apply a coat of varnish on them.

2 if the anti-ice pipe is not correctly identified, replace the identification label.

(2) Repeat the same operations on the right side to check right inboard and outboard anti-ice pipes:

RIGHT INBOARD ANTI-ICE PIPE RIGHT OUTBOARD ANTI-ICE PIPE F2MG726103300A1 F2MG726103100A1 C. FINAL STEPS

(1) Safety the WOF connector coupling (e-fig. 1) with lockwire MS20995C32.

(2) On the left side, install (Refer to SDS 06-35-00):

• thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

• anti-ice pipe (c-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 320),

• wing lower surface outboard leading edge access panel No. 1 ( 522AB),

• wing lower surface inboard leading edge access panel ( 512BB),

• wing root upper access door ( 251CL),

• wing root lower access door ( 143BL),

(3) On the right side, install (Refer to SDS 06-35-00):

• thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

• anti-ice pipe (c-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 320),

• wing lower surface outboard leading edge access panel No. 1 ( 622AB)

• wing lower surface inboard leading edge access panel ( 612BB),

• wing root upper access door ( 252CR),

• wing root lower access door ( 144BR),

(4) Perform a leak check of the wing anti-icing system (Refer to TASK 30-10-00-790-801).

D. RECORDING Record compliance with this Service Bulletin in the appropriate aircraft documents.

Fill out the card located at the end of the Service Bulletin and mail or fax it to Dassault Aviation or Dassault Falcon Jet, or fill out the electronic Service Bulletin reply form located in the ”Service Bulletin" page on the Falcon portal.

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 5 / 18 DASSAULT AVIATION Proprietary Data

3. SECTION F2000EX-393-2 - REPLACEMENT OF THE ANTI-ICE PIPE The work to be done is described in the figures for the left side only. Operations are symmetrical for the RH side.

Refer to fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9 A. PRELIMINARY STEPS

(1) The aircraft must be in the maintenance configuration (Refer to TASK 20-00-00-910-801).

(2) To remove left inboard or outboard anti-ice pipe, remove (Refer to SDS 06-35-00):

• remove the LH inboard slat (Refer to TASK 57-45-01-900-801),

• wing inboard leading edge access panel ( 512BT),

• wing middle leading edge access panel (522AT),

• wing root upper access door ( 251CL).

(3) To remove right inboard or outboard anti-ice pipe, remove (Refer to SDS 06-35-00):

• remove the RH inboard slat (Refer to TASK 57-45-01-900-801),

• wing inboard leading edge access panel ( 612BT),

• wing middle leading edge access panel (622AT),

• wing root upper access door ( 252CR).

B. GENERAL STRUCTURAL WORK INSTRUCTIONS

(1) Obey the Structural Repair Manual and Standard Practices procedures for the following operation:

• basic sealing methods (Refer to TASK 20-32-00-390-801).

C. PROCEDURE

(1) Removal of the anti-ice pipe

(a) Remove thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

(b) To replace the inboard anti-ice pipe, separate the pipe from the anti-ice pressure switch (dfig. 8).

(c) Depending on the pipe to be replaced, remove the Detampel support protectors ( fig. 6 and fig. 7).

(d) Remove the inboard or outboard pipe to be replaced ( fig. 5).

(2) Installation of the pipe

(a) Depending on the pipe to be replaced, put pipe on Detampel supports and align it with the others anti-ice pipes.

NOTE: Check that the clearance between pipe and pumps is 0.20 in ± 0.06 in (5 mm ± 1.5 mm).

(b) Secure pipe with sleeve clamps (16-fig. 7) (except detail A fig. 6 ) with protect strip (47212A50D7127) at the location of ceramic sections (fig. 7).

(c) Lock all sleeve clamps on Detampel supports with lock-wire (EN2573U56-080) and coat the end of lock-wire and the end of sleeve clamp flex strips with sealant (fig. 6 and fig. 7).

(d) Check clearances at the anti-ice pipe in accordance with fig. 9.

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 6 / 18 DASSAULT AVIATION Proprietary Data

(e) Attach inboard anti-ice pipe, if replaced, to anti-ice pressure switch (d-fig. 8).

(f) Install the Detampel support protectors ( fig. 6 and fig. 7).

(g) Install thermal protector (d-fig. 1) (Refer to IPC fig. 30-11-10-20 , item 985).

D. FINAL STEPS

(1) Install the LH inboard slat or RH inboard slat (Refer to TASK 57-45-01-900-801)

(2) Perform a leak check of the wing anti-icing system (Refer to TASK 30-10-00-790-801).

(3) Perform a functional test of the slats (Refer to TASK 27-80-00-720-801) paragraph "Test of slats in normal mode").

(4) If removed, install (Refer to SDS 06-35-00):

• wing root upper access door ( 251CL).

• wing middle leading edge access panel (522AT),

• wing inboard leading edge access panel ( 512BT)

(5) If removed, install (Refer to SDS 06-35-00):

• wing root upper access door ( 252CR).

• wing middle leading edge access panel (622AT),

• wing inboard leading edge access panel ( 612BT), E. RECORDING Record compliance with this Service Bulletin in the appropriate aircraft documents.

Fill out the card located at the end of the Service Bulletin and mail or fax it to Dassault Aviation or Dassault Falcon Jet, or fill out the electronic Service Bulletin reply form located in the ”Service Bulletin" page on the Falcon portal.

FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 7 / 18 DASSAULT AVIATION Proprietary Data

4. MATERIAL INFORMATION NOTE: Compliance with this Service Bulletin by substituting the part numbers below with interchangeable subsequent part numbers is acceptable, provided the subsequent part numbers have the same effectivity as the original part number.

A. MODIFICATION KIT Kit P/N SBF900EX0464A - Identification of anti-ice pipes Kit P/N SBF900EX0464A

NEW P/N QTY KEY WORD COMMENTS

KIT-ETIQ- SBF900EX0464A 1 1 kit including:

- Left inboard anti-ice pipe identification label «FGFB725103100B1» Not used

- Left inboard anti-ice pipe identification label «FGFB726103100B1» Not used

- Left inboard anti-ice pipe identification label «FGFB725103300» Not used

- Left inboard anti-ice pipe identification label «FGFB726103300» Not used

- Left outboard anti-ice pipe identification label «F2MG725103100A1»

- Right outboard anti-ice pipe identification label «F2MG726103100A1»

- Left inboard anti-ice pipe identification label «F2MG725103300A1»

- Right inboard anti-ice pipe identification label «F2MG726103300A1» Kit P/N SBF900EX0464B - Anti-ice pipe replacement NOTE: Kit for one side (left or right) Kit P/N SBF900EX0464B

NEW P/N QTY KEY WORD ITEM FIG W991-24CE 3 Clip - (1-fig. 5) - W932-24B 6 Seal - (2-fig. 5) - 78644C032052H 6 Sleeve clamp - (16-fig. 7) - 47212A50D7127 7 Protect strip - (4-fig. 6) - 78644C047067H 1 Sleeve clamp - (3-fig. 6) - NAS673V3XF 7 Screw - (17-fig. 6) - NAS1149D0316K 8 Washer - (8-fig. 6), (8-fig. 7) - 33491DG048A 7 Washer - (18-fig. 6) - HW17-3DF 8 Nut - (10-fig. 6), (10-fig. 7) - NAS673V1XF 5 Screw - (5-fig. 6) - FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 8 / 18 DASSAULT AVIATION Proprietary Data

Kit P/N SBF900EX0464B

NEW P/N QTY KEY WORD ITEM FIG NAS1149D0363K 5 Washer - (6-fig. 6) - NAS9203-1 0 1 Screw - (7-fig. 7) - 78654-04 1 Sleeve Clamp - (9-fig. 7) - NAS1149D0363K 1 Washer - (11-fig. 7) - NAS673V5XF 1 Screw - (12-fig. 7) - NAS517V3-2XF 2 Screw - (13-fig. 7) - AN815-4JFAB 1 Tube Fitting - (14-fig. 8) - F50B721400003 1 Washer - (15-fig. 8) - EN2573U56-080 500 mm

(19.69 in.)

Lock-wire Kit P/N SBF2000X0393A - Replacement of left outboard anti-ice pipe

NEW P/N QTY KEY WORD F2MG725103100A1 1 Left outboard anti-ice pipe Kit P/N SBF2000X0393B - Replacement of right outboard anti-ice pipe

NEW P/N QTY KEY WORD F2MG726103100A1 1 Right outboard anti-ice pipe Kit P/N SBF2000X0393C - Replacement of left inboard anti-ice pipe

NEW P/N QTY KEY WORD F2MG725103300A1 1 Left inboard anti-ice pipe Kit P/N SBF2000X0393D - Replacement of right inboard anti-ice pipe

NEW P/N QTY KEY WORD F2MG726103300A1 1 Right inboard anti-ice pipe B. LOCAL PROCUREMENT As indicated in Consumable Products Manual (CPM):

• O-ring (BA4709-6) - Quantity = 2 (19-fig. 1), (19-fig. 5).

• vinyl varnish.

• lockwire FALCON 2000EX F2000EX -393 June 20, 2016 F2000EX -30-14 Initial issuance Page 9 / 18 DASSAULT AVIATION Proprietary Data

Page 12OCROpen in PDF

DASSAULT SERVICE BULLETIN

AVIATION FALCON 2000EX F2000EX -393 143BL / 251CL 522AB 512BB WOF connector Thermal protector Anti-ice pipe O-Ring Figure 1: SECTION 2000EX-393-1 - ACCESS FOR INSPECTION June 20, 2016 F2000EX -30-14 Initial issuance Page 10 / 18

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