R Subtask 05-51-25-210-089

R L. Inspection of the Bleed Air System R (Ref. TASK 36-11-00-710-003)
R -------------------------------------------------------------------------------R |ITEM|INSP| INSPECTION TASKS |PHASE|PHASE|PHASE|INSP|REF.| R  | |CODE| |  1  |  2  |  3  |SIGN|FIG.| R |----|----|---------------------------------------|-----|-----|-----|----|----|
R  |1.  |  | Inspection of the bleed air system  |  |  |  |  |  | 
R  |  |  |  |  |  |  |  |  | 
R  |  A.|  | Do an operational test of the bleed  |  X  |  |  |  |  | 
R  |  |  | air system  :  |  |  |  |  |  | 
R  |  |  | (Ref. TASK 36-11-00-710-003).  |  |  |  |  |  | 
R  |  |  | If you find contamination:  |  |  |  |  |  | 
R  |  |  |  (1) Clean the bleed air system.  |  |  X  |  |  |  | 

R -------------------------------------------------------------------------------
R Subtask 05-51-25-210-090
R M. Inspection of the Environmental Control System (ECS) R (Ref. TASK 21-00-00-615-005)
R -------------------------------------------------------------------------------R |ITEM|INSP| INSPECTION TASKS |PHASE|PHASE|PHASE|INSP|REF.| R  | |CODE| |  1  |  2  |  3  |SIGN|FIG.| R |----|----|---------------------------------------|-----|-----|-----|----|----| R |1. | | Inspection of the ECS | | | | | | R | | | | | | | | | R  |  A.| | Examine the ECS for contamination. |  X  | | | | | R | | | If you find contamination: | | | | | | R  | | | (1) Remove the contamination from | |  X  | | | | R | | | the ECS: | | | | | | R | | | (Ref. TASK 21-00-00-615-005). | | | | | | R -------------------------------------------------------------------------------
5. Close-up
________
 Subtask 05-51-25-866-053
 A. Retraction of the Flight Control Surfaces
 (1)
 Retract the flaps (Ref. TASK 27-50-00-866-009).

 (2)
 Retract the slats (Ref. TASK 27-80-00-866-005).

 (3)
 Retract the spoilers (Ref. TASK 27-60-00-866-002).

 Subtask 05-51-25-410-052

 B. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Close the NLG doors (Ref. TASK 32-22-00-410-001).

 (3)
 Close the MLG doors (Ref. TASK 32-12-00-410-001).

 (4)
 Close all the access doors, and the access panels opened during the inspection procedure.

 (5)
 Remove the access platform(s).

 (6) Remove the warning notice(s). Subtask 05-51-25-860-052
 C. Put the aircraft back to its initial configuration.
 (1)
 De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).

 (2)
 Remove the access platform(s).

 (3)
 Remove the warning notice(s).

 1EFF : ALL 1 05-51-25Page 621 1 1 May 01/05R 1 1 1CES 1

R TASK 05-51-25-200-003

R  Inspection after Flight through Volcanic Ash or Volcanic Ash Contamination on 
R  Ground 
R  1. Reason for the Job__________________ 
R  Do this inpsection after flight in volcanic ash or after volcanic ash 
R  contamination on ground. 
R  NOTE : If the volcanic ash contamination occurred when the aircraft was on____ 
R  ground with applicable protection by covers and blankets (Ref. AMM 
R  10-11-00), and if there is no ash behind the covers, the inpections 
R  specified in para. 4.D. (Inspection of the probes and sensors) and in 
R  para. 4.F. (Inspection of the nacelles and engines ) are not 
R  necessary. 
R  NOTE : An adjustable access platform (2.5m to 17m/8ft.2in to 55ft.9in) is____ 
R  necessary to get access to the different parts of the aircraft during 
R  this inspection. 
R  2. Job Set-up Information______________________ 
R  A. Fixtures, Tools, Test and Support Equipment 
R  -------------------------------------------------------------------------------
R  REFERENCE  QTY DESIGNATION 
R  -------------------------------------------------------------------------------
　
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