(2)
 Apply the product with circular movements on all the surface and insist where there are streaks, marks and dirt.

 (3)
 Let the product dry, and remove it with MISCELLANEOUS (Material No. 19-003).

 5. Close-up
________
 Subtask 56-11-11-210-053

 A. Inspection of the Wipers
 (1) Make sure that the wipers are in the correct condition and replace if necessary (Ref. TASK 30-45-53-000-001) and (Ref. TASK 30-45-53-400-001).
 Subtask 56-11-11-865-054
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit
 breaker(s): R 1DG1, 1DG2, 4DG1, 4DG2, 5DG1, 5DG2, 5SQ1, 5SQ2.
 Subtask 56-11-11-942-057
 C. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Remove the access platform(s).

 1EFF : ALL 1 56-11-11Page 809 1 1 May 01/05 1 1 1CES 1

 WINDOW - FIXED (7DG1,7DG2) - REMOVAL/INSTALLATION
_________________________________________________
R  **ON A/C 051-099, 
R  TASK 56-11-12-000-001-A 
R  Removal of the Fixed Windows 
R  WARNING : MAKE SURE THAT THE CIRCUIT BREAKERS RELATED TO THE WEATHER RADAR ARE_______ 
R  OPENED, SAFETIED AND TAGGED. 
R  1. Reason for the Job__________________ 
R  This procedure is applicable to the glass windows (SPS supplier, P/N 
R  SPS...). 
R  2. Job Set-up Information______________________ 
R  A. Fixtures, Tools, Test and Support Equipment 
R  -------------------------------------------------------------------------------
R  REFERENCE  QTY DESIGNATION 
R  -------------------------------------------------------------------------------
R  No specific  blanking caps 
R  No specific  circuit breaker(s) safety clip(s) 
R  No specific  access platform 4.50 m (14 ft. 9 in.) 
R  B. Referenced Information 
R  -------------------------------------------------------------------------------
R  REFERENCE  DESIGNATION 
R  -------------------------------------------------------------------------------
R  56-11-12-991-023  Fig. 401 
R  56-11-12-991-024  Fig. 402 
R  3. Job Set-up__________ 
R  Subtask 56-11-12-941-053 
R  A. Get Access 
R  (1) Put the access platform in position in the zone 210 in front of the 
R  fixed window.

 1EFF : ALL 1 56-11-12Page 401 1 1 May 01/05 1 1 1CES 1

R Subtask 56-11-12-865-053

R  B. Open, safety and tag this(these) circuit breaker(s): 
R  -------------------------------------------------------------------------------
R  PANEL  DESIGNATION  IDENT. LOCATION 
R  -------------------------------------------------------------------------------
R  121VU COM NAV/RADAR/2  5SQ2  K14 
R  121VU COM NAV/RADAR/1  5SQ1  K13 
R  FOR 7DG1 
R  122VU ANTI ICE/WINDOWS/L  4DG1  X14 
R  122VU ANTI ICE/WHC/1  5DG1  X13 
R  123VU ANTI ICE/L/WHSLD  1DG1  AF10 
R  FOR 7DG2 
R  122VU ANTI ICE/WINDOWS/R  4DG2  W14 
R  122VU ANTI ICE/WHC/2  5DG2  W13 
R  123VU ANTI ICE/R/WHSLD  1DG2  AF03 
R  4. Procedure_________ 
R  Subtask 56-11-12-020-051 
R  A. Removal of the Fixed Window Panel 
R  (Ref. Fig. 401/TASK 56-11-12-991-023, 402/TASK 56-11-12-991-024) 
R  WARNING : BE CAREFUL DURING THE REMOVAL/INSTALLATION OF THE WINDOW TO_______ 
R  PREVENT INJURY TO PERSONS AND/OR DAMAGE. MAKE SURE THAT: -THERE 
R  ARE SUFFICIENT PERSONS FOR THE TASK. -YOU DO NOT CAUSE DAMAGE 
R  TO THE SEAL OR THE GLASS PLIES. THE WINDOW IS HEAVY. 
R  (1) Removal of the lining panel (8). 
R  (a) Remove the lateral lining panel 
R  1_  FOR 7DG1
R  Remove the screws (3), loosen the fasteners (4) and remove the 
R  panel (5). 
R  2_  FOR 7DG2
R  Loosen the fasteners (1) and remove the panel 212KW. 
R  (b) Remove the screws (6) and the washers (7). 
R  (c) Loosen the fasteners (2). 
R  (d) Remove the lining panel (8). 

R 1EFF : 051-099, 1 56-11-12Page 402 1 1 May 01/05 1 1 1CES 1
　
中國航空網 www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機維護手冊 AMM WINDOWS 風擋 窗戶(34)