TASK 71-00-02-400-017-A00 (A1-PPBU) - Install The 400VC to IDG Cable Assembly, Installation-017

DMC:V2500-A1-71-00-0200-16A-720A-B|Issue No:002.00|Issue Date:2013-11-01

Export Control

EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.

Copyright

© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).

Applicability

V2500-A1

Common Information

TASK 71-00-02-400-017-A00 (A1-PPBU) - Install The 400VC to IDG Cable Assembly, Installation-017

General

Fig./Item numbers in parentheses in the procedure agree with those used in the IPC. Only the primary Fig./Item numbers are used. For the service bulletin alpha variants refer to the IPC.

For all parts identified in a different Chapter/Section/Subject, the applicable Chapter/Section/Subject comes before the Fig/item number.

Lubricate all threads and abutment faces of nuts and bolts with CoMat 10-077 APPROVED ENGINE OILS, unless other lubricants are referred to in the procedure.

For standard torque data and procedures, refer to the SPM TASK 70-41-00-400-501, SPM TASK 70-41-01-400-501 and SPM TASK 70-41-02-400-501.

Special torque data and assembly tolerances are included in this procedure.

For the connection of electrical connectors, refer to the SPM TASK 70-43-01-400-501.

For the installation of open wire harnesses, refer to the SPM TASK 70-43-02-400-501.

NOTE

To identify the consumable materials refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 01-002 SOLVENT, DELETED.0AM53CoMat 01-002
CoMat 06-086 TIES18992CoMat 06-086
CoMat 10-077 APPROVED ENGINE OILSLOCALCoMat 10-077

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 71-00-02-420-039 Install the 400VC to IDG Cable Assembly

    1. Refer to Figure, Figure and Figure.

    2. Temporarily attach the IDG cable connector to a safe position on the LP compressor/intermediate case with CoMat 06-086 TIES.

    3. Install the bolts, the washers, the clips and the nuts to attach the cables to the brackets at the clip positions 0883 and 0888. Do not tighten the nuts at this step.

    4. WARNING

      WHEN YOU USE CoMat 01-002 SOLVENT, DELETED. YOU MUST USE THE NECESSARY PROTECTIVE CLOTHING. DO NOT GET SOLVENT ON YOUR SKIN OR IN YOUR EYES. YOU MUST NOT SMOKE WHEN YOU USE THE SOLVENT AS THE VAPOR CHANGES AND BECOMES TOXIC.

      Clean the mating faces of the brackets ELECTRICAL POWER-IDG CABLES (24-21-43,01-950), ELECTRICAL POWER-IDG CABLES (24-21-43,01-952) and the clamp ELECTRICAL POWER-IDG CABLES (24-21-43,01-030) with a clean lint free cloth made moist with CoMat 01-002 SOLVENT, DELETED..

    5. Install the clamp ELECTRICAL POWER-IDG CABLES (24-21-43,01-030) on the cables. Attach the clamp to the brackets ELECTRICAL POWER-IDG CABLES (24-21-43,01-950) and ELECTRICAL POWER-IDG CABLES (24-21-43,01-952) with the two bolts and the two nuts ELECTRICAL POWER-IDG CABLES (24-21-43,01-020) and ELECTRICAL POWER-IDG CABLES (24-21-43,01-040) at the clip position 0882.

    6. Clean the mating faces of the bracket ELECTRICAL POWER-IDG CABLES (24-21-43, 01-940) and the cable terminals at the earth position with a clean lint free cloth made moist with CoMat 01-002 SOLVENT, DELETED..

    7. Install the two cable terminals to the earth position on the bracket ELECTRICAL POWER-IDG CABLES (24-21-43,01-940). Install the nut ELECTRICAL POWER-IDG CABLES (24-21-43,01-140) on the bracket. Refer to the view on A.

    8. Remove the CoMat 06-086 TIES which hold the IDG cable connector.

    9. Measure dimension B from the IDG cable connector to the clamp at the clip position 0882. Dimension B must be a minimum of 12.25 in. (311 mm) and a maximum of 12.52 in. (318 mm) for the cables T1 and T2. For the cables T3 and N, the minimum dimension B must be 11.8 in. (300 mm) and the maximum must be 12.07 in. (306 mm). Refer to the view on B.

    10. Make sure there is not too much bend on the IDG Harness to cause too much force on the connector contacts.

      11. SBN 24-0020: If there is too much bend on the IDG Harness adjust the IDG Harness routing and the bracket ELECTRICAL POWER-IDG CABLES (24-21-43,01-940) as follows:

      1. Loosen the nuts ELECTRICAL POWER-IDG CABLES (24-21-43,01-945).

      2. Move bracket along slots to remove the bend on the harness.

      3. Torque the nuts to 85 to 105 lbfin (10 to 12 Nm).

    12. Torque the nuts at the clip positions to 36 to 45 lbfin (4 to 5 Nm).

    13. Torque the nut ELECTRICAL POWER-IDG CABLES (24-21-43,01-140) at the earth position to 110 lbfin (12.4 Nm).

      NOTE

      The cable ends and the IDG terminals are identified as T1 (red), T2 (yellow), T3 (blue) and N (white).

    14. Attach the cable ends to the IDG terminal posts with the washers and the nuts.

      NOTE

      Alternative configuration, attach the cable ends to the terminal posts with the terminal nuts with captive washer. Torque the terminal nuts with captive washer to between 144 and 168 lbfin (1.62 and 1.89 m.daN).

    15. Torque the nuts to 144 and 168 lbfin (1.62 and 1.89 m.daN) (SPM TASK 70-41-00-400-501, SPM TASK 70-41-01-400-501 and SPM TASK 70-41-02-400-501).

    16. Attach the terminal cover to the IDG with the washers and the screws.

    17. Torque the screws to between 20 and 22 lbfin (0.22 and 0.24 m.daN) (SPM TASK 70-41-00-400-501, SPM TASK 70-41-01-400-501, SPM TASK 70-41-02-400-501).

    2. Figure: Install the 400VC to IDG Cable Assembly

    Sheet 1

    Legend
    Install the 400VC to IDG Cable Assembly

    Sheet 1

    Close

    Figure: Install the 400VC to IDG Cable Assembly

    Sheet 2

    Legend
    Install the 400VC to IDG Cable Assembly

    Sheet 2

    Close

    Figure: Install the 400VC to IDG Cable Assembly

    Sheet 3

    Legend
    Install the 400VC to IDG Cable Assembly

    Sheet 3

    Close

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:0AM53
Enterprise Name:IAE INTERNATIONAL AERO ENGINES AG
BU Name:NULL
Building:SUITE 400
Street:628 HEBRON AVENUE
City:GLASTONBURY
State:CT
Zip Code:06033
Country:USA
Manufacturer Code:18992
Enterprise Name:HANSCOM INC
BU Name:HANSCOM INC
Street:331 MARKET STREET
P.O. Box:364
City:WARREN
State:RI
Zip Code:02885
Country:USA
Phone Number:1-401-247-1999, 1-800-725-6788
Fax Number:1-401-247-4575
Internet:www.hanscominc.com
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:X111X
Supply Number:CoMat 01-002
Type:sp01
Supply Short Name:CoMat 01-002 SOLVENT, DELETED.
Supply Name:CoMat 01-002 SOLVENT, DELETED.
Specification Groups:
Doc NumberType
wiring harnesses. Where CoMat 01‐002 is specified to clean mechanical components, use one or more of the solvents that SPM TASK 70‐11‐26‐300‐503 specifies as applicable.DELETED. Where CoMat 01‐002 is specified to clean electrical contacts or wiring harnesses, use one or more of the solvents that SPM TASK 70‐11‐57‐110‐501 specifies to clean electrical contacts or
Suppliers:
ManufacturerRemarks
X111X
Manufacturer Code:18992
Supply Number:CoMat 06-086
Type:sp01
Supply Short Name:CoMat 06-086 TIES
Supply Name:CoMat 06-086 TIES
Specification Groups:
Doc NumberType
PMC 4272SPECIAL WIRE TIES
Suppliers:
ManufacturerRemarks
18992
Manufacturer Code:X333X
Supply Number:CoMat 10-077
Type:sp01
Supply Short Name:CoMat 10-077 APPROVED ENGINE OILS
Supply Name:CoMat 10-077 APPROVED ENGINE OILS
Specification Groups:
Doc NumberType
For V2500-A1/A5/D5 models - Refer to V2500 Service Bulletin ENG-79-0108
For V2500-E5 model - Refer to Service Bulletin E5-79-0001
Suppliers:
ManufacturerRemarks
X333X