A320飞机维护手册 AMM FLIGHT CONTROLS 飞行操纵4(35)

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R R R R R R  - if the MCDU shows: PERFORMED UNSUCCESSFULLY - TEST FAILURE, then the aircraft cannot be despatched until the problem has been corrected.
 NOTE : When the test of the Wing Tip____ Brake and the Pressure Off Brake will not operate, the subsequent message(s) is (are) displayed: Corrupted RAM - Return On Line, or Pin Prog Fault. Then push the < RETURN key frequently to show the CFDS menu page. Then do the test again after the menu mode is displayed.
 8. Push the line key < RETURN frequently until the SYSTEM REPORT/TEST - F/CTL menu is shown.
 9. Make sure that the WTBs are not
 set.
 (2) Put the aircraft back to its initial configuration:
 (a) On the MCDU, push the key adjacent to < RETURN until the CFDS MENU page is shown.

 

 (b) On the MCDU, push the MCDU MENU key and make sure that the MCDU MAIN MENU is shown.
 (3) Make an entry in the aircraft technical log that the SFCC No. 2 slat channel is deactivated.
 (4) Attach a warning notice to the circuit breaker 7CV (in the cockpit) to tell persons that the slat channel for SFCC 2 is deactivated.
 (5) If the circuit breaker 11CV, was opened in the test procedure: - attach a warning notice to the circuit breaker 11CV (in the cockpit) to tell persons that the 28V power supply (from SFCC 2 to the wing tip brake) is disconnected.
 5. Close-up________
 Subtask 27-51-00-864-054
 A. Aircraft Maintenance Configuration
 (1) Release the pressure from the Green, Yellow and Blue hydraulic systems. (Ref. TASK 29-10-00-864-001) (Ref. TASK 29-10-00-864-002) (Ref. TASK 29-10-00-864-003).
 Subtask 27-51-00-862-058
 B. De-energize the Aircraft Electrical Circuits
 (1) De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002). 
R  Subtask 27-51-00-865-105 
R R R  C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 14CC1, 14CC2
 Subtask 27-51-00-942-070 
R  D. Removal of Equipment
 (1) Make sure that the work area is clean and clear of tool(s) and other items.
 (2) Remove the safety barriers.
 (3) Remove the warning notice(s).

 

 (4) Remove the ground support and maintenance equipment, the special and

 standard tools and all other items.

 1EFF : ALL 1 27-51-00Page 418 1 1 May 01/04R 1 1 1CES 1

 TASK 27-51-00-440-005 Reactivation of the Slat and Flap Control Computer (SFCC) No. 2 Slat Channel WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
 -
THE FLIGHT CONTROLS

 -
THE FLIGHT CONTROL SURFACES

 -
THE LANDING GEAR AND THE RELATED DOORS

 -COMPONENTS THAT MOVE. WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
 1. Reason for the Job
__________________
 Refer to the MMEL TASK: 27-51-01-B)
 Flaps Electrical Control and Monitoring
 Slat and Flap Control System (SFCS)
 SLAT channel

 NOTE : For the reactivation of the No. 2 flap channel of the SFCC, refer to
____
 TASK 25-51-00-440-001.

 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers No specific warning notice
 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
TSM 27 PB101 (for corrective action)
 1EFF : ALL 1 27-51-00Page 419 1 1 May 01/04R 1 1 1CES 1

 3. Job Set-up
__________
 Subtask 27-51-00-941-076

 A. Safety Precautions
 (1)
 Put the safety barriers in position.

 (2)
 Put a warning notice in position to tell persons not to operate the slats or flaps.

 Subtask 27-51-00-865-079
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21
 Subtask 27-51-00-865-097
 C. Table of the circuit breakers used in this procedure:
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
　
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