(11)
 Remove any unwanted sealant which comes out when you tighten the joint.

 (12)
 Make the sealant smooth and apply STRUCTURE PAINTS (Material No. 16-003) to protect it.

 Subtask 29-22-12-865-051
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 2801GE
 Subtask 29-22-12-720-050
 C. Do the functional test of the Ram Air Turbine (Ref. TASK 29-22-00-720-001).
R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-12Page 407 1 1 Config-1 May 01/05 1 1 1CES 1

 5. Close-up
________ Subtask 29-22-12-410-050
 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Close the door of the RAT ground control unit.

 (3)
 Close the access panel 197EB.

R 1EFF : 001-049, 051-061, 101-105, 201-203, 1 29-22-12Page 408 1 1 Config-1 May 01/05 1 1 1CES 1R **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499,

 TASK 29-22-12-000-003
 Removal of the RAT Ground Control Unit (3GE)

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking caps
 No specific circuit breaker(s) safety clip(s)

 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-22-12-991-003 Fig. 402
 3. Job Set-up
__________
 Subtask 29-22-12-865-055

 A. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU HYD/RAT/CTL 2801GE D14
 Subtask 29-22-12-010-052
 B. Open the access panel 197EB.
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-12Page 409 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1

 4. Procedure
_________
 (Ref. Fig. 402/TASK 29-22-12-991-003) Subtask 29-22-12-020-052
 A. Removal of the RAT Ground Control Unit
 (1)
 Remove the screws (2).

 (2)
 Carefully, pull the RAT ground control unit (3) out of the Blue ground service panel (1) so that you can remove the connector.

 (3)
 Disconnect the electrical connector (4) from the RAT ground control unit (3).

 (4)
 Put blanking caps on the disconnected electrical connectors.

 (5)
 Remove the screw (5), the washer (6) and the bonding strap (7) from the RAT ground control unit (3).

 (6)
 Remove the RAT ground control unit (3) from the Blue ground service panel (1).

R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-12Page 410 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1

R RAT Ground Control Unit Figure 402/TASK 29-22-12-991-003
R 1EFF : 062-099, 106-149, 151-199, 204-299, 1 29-22-12Page 411 1301-399, 401-499, 1Config-1 Aug 01/05 1 1 1CES 1 TASK 29-22-12-400-003

 Installation of the RAT Ground Control Unit (3GE)
 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Consumable Materials
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 05-002 USA MIL-P-8116 PUTTY, ZINC CHROMATE GENERAL PURPOSE (Ref. 20-31-00) Material No. 09-015 USA MIL-S-8784 CLASS B SEALANT (OBSOLETE, USE 09-019) (Ref. 20-31-00) Material No. 16-003 F ASNB70720 COATING (OBSOLETE USE 16-021) (Ref. 20-31-00)
 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
20-28-00-912-004  Electrical Bonding of Components With Conductive Bolts and Screws and Bonding Straps in the Fuselage and in the Wings (this does not include the tanks)-
29-22-00-720-004  Operational Check of RAT Manual Deployment and Functional Check of RAT using Ground Test Unit, followed by Check of Filter Indicator
　
中國航空網 m.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM HYDRAULIC POWER 液壓6(4)