(2)
Install the sidewall panel 212KW.
ZONAL INSPECTION : FORWARD CABIN UTILITY AREAS - INSPECTION/CHECK
_________________________________________________________________
TASK 05-22-20-200-006
Zonal Inspection of the Forward Cabin Utility Area (Zone 221 and 222)
1. Reason for the Job
__________________
Refer to the MPD TASK: ZL-221-02
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platform 2 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
25-22-41-000-001 Removal of the Wall-Mounted Cabin-Attendant Seats 25-22-41-400-001 Installation of the Wall-Mounted Cabin-Attendant Seats 25-23-45-000-002 Removal of the Door Frame Linings at the Right FWD Passenger/Crew Door 25-23-45-000-005 Removal of the Door Frame Linings at the Left FWD Passenger/Crew Door 25-23-45-400-006 Installation of the Door Frame Linings at the Left FWD Passenger/Crew Door 25-23-45-400-007 Installation of the Door Frame Linings at the Right
FWD Passenger/Crew Door 25-26-41-000-001 Removal of the Forward Curtain Rail 25-26-41-400-001 Installation of the Forward Curtain Rail 25-31-41-000-001 Removal of the FWD Galley Unit (6475MM) 25-31-41-000-002 Removal of the FWD Galley Unit (6478MM or 6479MM) 25-31-41-400-001 Installation of the FWD Galley Unit (6475MM) 25-31-41-400-002 Installation of the FWD Galley Unit (6478MM or
6479MM) 25-41-41-000-001 Removal of the Lavatory A 25-41-41-400-001 Installation of the Lavatory A 25-41-42-000-001 Removal of the Lavatory B
1EFF : ALL 1 05-22-20Page 601 1 1 Aug 01/05R 1 1 1CES 1
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
25-41-42-400-001 Installation of the Lavatory B
25-41-44-000-001 Removal of the Lavatory H
25-41-44-400-001 Installation of the Lavatory H
52-10-00-010-001 Opening of the Passenger/Crew Door
52-10-00-410-001 Closing of the Passenger/Crew Door
53-12-12-000-001 Removal of the Cabin Floor Panels from FR12 thru FR24
53-12-12-400-001 Installation of the Cabin Floor Panels from FR12 thru
FR24
3. Job Set-up__________
R Subtask 05-22-20-010-055-A
R A. Get Access
R (1) Put an access platform in position at zones 221 and 222.
R (2) Open the FWD passenger/crew doors 831 and 841 (Ref. TASK 52-10-00-
R 010-001).
R (3) Remove the toilets (Ref. TASK 25-41-41-000-001), (Ref. TASK 25-41-42-
R 000-001) and (Ref. TASK 25-41-44-000-001).
R (4) Remove the galleys (Ref. TASK 25-31-41-000-001) and (Ref. TASK 25-31-
R 41-000-002).
R (5) Remove the wall-mounted cabin-attendant seat (Ref. TASK 25-22-41-000-
R 001).
R (6) Remove the curtain (Ref. TASK 25-26-41-000-001).
R (7) Remove the floor panels (Ref. TASK 53-12-12-000-001).
R (8) Remove the door frame linings:
R 221AW, 221BW, 221CW,
R 221EW, 221FW, 221RW,
R 221SW, 221VW.
R (Ref. TASK 25-23-45-000-005)
R (9) Remove the door frame linings:
R 222RW, 222SW, 222VW,
R 222UW, 222TW.
R (Ref. TASK 25-23-45-000-002)
4. Procedure_________
Subtask 05-22-20-210-055
A. Inspection
(1) Do a general visual inspection of the forward-cabin utility area.
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring, ducting, piping) are attached correctly.
NOTE : Lift the insulation blankets sufficiently to complete a____ correct general visual inspection as necessary.
5. Close-up________
R Subtask 05-22-20-410-055-A
R A. Close Access
R R R R R (1) Install the door frame linings: 221AW, 221BW, 221CW, 221EW, 221FW, 221RW, 221SW, 221VW. (Ref. TASK 25-23-45-400-006).
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