Installation of the Compensated Slide

TASK 29-13-47-400-001-A
Installation of the Compensated Slide

WARNING: MAKE SURE THAT THE FLIGHT CONTROL SAFETY-LOCKS AND THE WARNING NOTICES ARE IN POSITION.

WARNING: MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING GEAR. THIS WILL PREVENT UNWANTED MOVEMENT OF THE LANDING GEAR, AND THUS POSSIBLE INJURY TO PERSONS AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT.

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

FIN: 3010GM

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	1	ACCESS PLATFORM 3M (10 FT)
No specific	AR	SAFETY BARRIER(S)
No specific	AR	WARNING NOTICE(S)

B. Consumable Materials

REFERENCE	DESIGNATION
(Material No.08BAA9)	Non Aqueous Cleaner-General - -
(Material No.14SBA1)	Textile-Lint free Cotton -

C. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
674AB

D. Referenced Information

REFERENCE	DESIGNATION
TASK 12-12-29-611-001-A	Fill the Hydraulic Fluid Reservoir with a Hand Pump
TASK 12-12-29-611-002-A	Fill the Hydraulic Fluid Reservoir with a Hydraulic Service Cart
TASK 20-21-12-911-001-A	Tightening Torques for Pipe Unions (not for OXYGEN Unions)
TASK 29-00-00-864-001-A	Put the Related Hydraulic System in the Depressurized Configuration before Maintenance Action
TASK 29-00-00-910-002-A	Safety Procedures of the Hydraulic System
TASK 29-10-00-863-002-A	Pressurize the Yellow Hydraulic System with a Hydraulic Ground Power-Cart
TASK 29-14-00-614-001-A	Depressurization of the Hydraulic Reservoirs
TASK 29-14-00-614-002-A	Pressurization of the Hydraulic Reservoirs through the Ground Connector
TASK 29-14-00-614-002-A-01	Pressurization of the Hydraulic Reservoirs with the Auxiliary Power Unit (APU)
TASK 29-23-00-860-001-A	Disconnection of the Isolation Coupling of the Power Transfer Unit (PTU)
TASK 29-23-00-860-002-A	Connection of the Isolation Coupling of the Power Transfer Unit (PTU)
TASK 29-24-00-863-001-A	Pressurize the Yellow Hydraulic System with the Electric Pump
Compensated Slide ** ON A/C NOT FOR ALL
Compensated Slide ** ON A/C NOT FOR ALL

3. Job Set-up
Subtask 29-13-47-941-052-A

A. Safety Precautions

WARNING: OBEY THE HYDRAULIC SAFETY PROCEDURES.

(1) You must obey the hydraulic safety procedures (Ref. AMM TASK 29-00-00-910-002) when you do work on the hydraulic system.
(2) Make sure that the WARNING NOTICE(S) are in position to tell persons not to pressurize the Green and Yellow Hydraulic systems.
(3) Make sure that the SAFETY BARRIER(S) are in position.

Subtask 29-13-47-860-054-A ** ON A/C NOT FOR ALL

B. Aircraft Maintenance Configuration
(1) Make sure that the Yellow Hydraulic system is depressurized (Ref. AMM TASK 29-00-00-864-001).
(2) Make sure that the applicable hydraulic reservoir has been depressurized (Ref. AMM TASK 29-14-00-614-001).
(3) Make sure that the isolation coupling of the PTU is disconnected (Ref. AMM TASK 29-23-00-860-001).
(4) Make sure that the ACCESS PLATFORM 3M (10 FT) is in position.
(5) Make sure that the access panel 674AB is open.

Subtask 29-13-47-860-054-B ** ON A/C NOT FOR ALL

4. Procedure
Subtask 29-13-47-420-051-A

A. Preparation for Installation
(1) Remove the PLUG-BLANKING from each disconnected line end.
(2) Make sure that the hydraulic line end-fittings are serviceable.
(3) Clean the component interfaces and the adjacent areas with a Textile-Lint free Cotton - (Material No.14SBA1) made moist with Non Aqueous Cleaner-General - - (Material No.08BAA9)
(4) Make sure that the parts retained from the removed component are clean and in the correct condition.
(5) Do an inspection of the component interfaces and the adjacent area.

Subtask 29-13-47-420-050-A ** ON A/C NOT FOR ALL

B. Installation of the Compensated Slide

WARNING: DO NOT GET THE FLUID ON YOUR SKIN OR IN YOUR EYES. IF YOU DO:

FLUSH IT AWAY WITH CLEAN WATER
GET MEDICAL AID.

CAUTION: MAKE SURE THAT THE FLUID DOES NOT STAY ON THE AIRCRAFT STRUCTURE. IF THE FLUID GETS ON THE AIRCRAFT STRUCTURE, WASH IT OFF IMMEDIATELY WITH SOAP AND WATER.

(1) Remove the blanking caps from the nut (5) and the fire shut-off valve (3).
(2) Put the compensated slide (1) in position.

NOTE: You can compress or extend the compensated slide to install it.

(3) Hold the nut (4) then connect and tighten the nut (5).
(4) Hold the fire shut-off valve (3) then connect and tighten the nut (2).

Subtask 29-13-47-420-050-B ** ON A/C NOT FOR ALL

B. Installation of the Compensated Slide

WARNING: DO NOT GET THE FLUID ON YOUR SKIN OR IN YOUR EYES. IF YOU DO:

FLUSH IT AWAY WITH CLEAN WATER
GET MEDICAL AID.

CAUTION: MAKE SURE THAT THE FLUID DOES NOT STAY ON THE AIRCRAFT STRUCTURE. IF THE FLUID GETS ON THE AIRCRAFT STRUCTURE, WASH IT OFF IMMEDIATELY WITH SOAP AND WATER.

(1) Put the compensated slide (1) in position and set to 20 -3 +3 mm (0.79 -0.12 +0.12 in.).
(2) Hold the nut (4) then connect and loosely tighten the nut (5).
(3) Hold the fire shut-off valve (3) then connect and loosely tighten the nut (2).
(4) TORQUE the nuts (2) and (5) (Ref. AMM TASK 20-21-12-911-001).

Subtask 29-13-47-860-053-A

C. Aircraft Configuration
(1) Connect the isolation coupling of the Power Transfer Unit (PTU) (Ref. AMM TASK 29-23-00-860-002).

Subtask 29-13-47-611-050-A

D. Fill and Pressurize the Hydraulic Systems

WARNING: MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS SURFACES ARE CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE TO EQUIPMENT.

WARNING: MAKE SURE THAT THE CONTROLS AGREE WITH THE POSITION OF THE ITEMS THEY OPERATE BEFORE YOU PRESSURIZE A HYDRAULIC SYSTEM. UNWANTED MOVEMENT OF HYDRAULICALLY OPERATED ITEMS CAN CAUSE SERIOUS INJURY AND/OR DAMAGE.

(1) Pressurize the Yellow hydraulic reservoir (Ref. AMM TASK 29-14-00-614-002).
(2) Fill the Yellow system reservoir (Ref. AMM TASK 12-12-29-611-001) or (Ref. AMM TASK 12-12-29-611-002).
(3) Pressurize the Yellow hydraulic system (Ref. AMM TASK 29-10-00-863-002) or (Ref. AMM TASK 29-24-00-863-001).

Subtask 29-13-47-790-050-A

E. Leak Test
(1) Examine the hydraulic connections of the compensated slide (1) for leaks.

Subtask 29-13-47-864-051-A

F. Depressurize the Applicable Hydraulic System
(1) Depressurize the Yellow Hydraulic system (Ref. AMM TASK 29-00-00-864-001).

5. Close-up
Subtask 29-13-47-410-050-A ** ON A/C NOT FOR ALL

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Remove the CONTAINER 5 L (1.32 USGAL) from below the compensated slide (1).
(3) Close the access panel 674AB.

Subtask 29-13-47-410-050-B ** ON A/C NOT FOR ALL

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Remove the CONTAINER 5 L (1.32 USGAL) from below the compensated slide (1).
(3) Install the access panel 674AB.

Subtask 29-13-47-942-051-A

B. Removal of Equipment
(1) Remove the SAFETY BARRIER(S)S.
(2) Remove the WARNING NOTICE(S).
(3) Remove the access platform(s).
(4) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

[Rev.10 from 2021] 2026.04.01 00:21:58 UTC