(2)
Obey the special precautions after the work on the door (Ref. TASK 52-10-00-860-002).
(3)
Close the applicable passenger/crew door 831 or 841 or 832 or 842 (Ref. TASK 52-10-00-410-001):
(4)
Remove the access platform(s).
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TASK 52-10-00-220-006
Detailed Visual Inspection of the Door Seal
1. Reason for the Job
__________________
Refer to the MPD TASK: 521000-03
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific access platform 3.5 m (11 ft. 6 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
52-10-00-010-001 Opening of the Passenger/Crew Door 52-10-00-410-001 Closing of the Passenger/Crew Door 52-10-00-860-001 Special Precautions before Work on the Passenger/Crew
Door 52-10-00-860-002 Special Precautions after Work on the Passenger/Crew
Door 52-11-18-300-001 Repair of the Seal of the FWD Passenger/Crew Door 52-13-18-300-001 Repair of the Seal of the Aft Passenger/Crew Door
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3. Job Set-up
__________
Subtask 52-10-00-010-078
A. Get Access
WARNING : DO NOT OPEN THE PASSENGER/CREW DOOR IF THE WIND SPEED IS MORE
_______
THAN 65 KNOTS.
WARNING : BEFORE YOU START WORK ON THE DOOR, MAKE SURE THAT:
_______
-
THE EMERGENCY CONTROL HANDLE IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
-
THE PERCUSSION LEVER OF THE DOOR-DAMPER AND EMERGENCY-OPERATION CYLINDER IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
WARNING : STOP THE OPENING PROCEDURE IF THE RED WARNING LIGHT FLASHES.
_______ RESIDUAL PRESSURE COULD CAUSE THE DOOR TO OPEN WITH A SUDDEN FORCE AND INJURE PERSONS AND/OR DAMAGE THE AIRCRAFT.
(1)
Put an access platform in position in front of applicable the passenger/crew door 831 or 841 or 832 or 842.
(2)
Open the applicable passenger/crew door (Ref. TASK 52-10-00-010-001).
(3)
Obey the special precautions before you start work on the door (Ref. TASK 52-10-00-860-001).
Subtask 52-10-00-865-079
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU EIS/SLIDES/ARM AND WARN/FLT 15WN P11 121VU EIS/SLIDES/ARM AND WARN/GND 13WN P10 121VU EIS/SDAC1 AND 2/DOOR/DET/PAX 48WV P05
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4. Procedure
_________ Subtask 52-10-00-220-081
A. Inspection of the Door Seal
(1)
Do a detailed visual inspection of the door seal for:
(a)
Signs of chafing
(b)
Cuts with small depth (not more than one third of the thickness of the seal)
(c)
Cuts with large depth (more than one third of the thickness of the seal)
(2)
If is necessary, repair the door seal:
(a)
For the forward passenger/crew door (Ref. TASK 52-11-18-300-001).
(b)
For the aft passenger/crew door (Ref. TASK 52-13-18-300-001).
5. Close-up
________ Subtask 52-10-00-865-080
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 13WN, 15WN, 48WV
Subtask 52-10-00-410-087
B. Close Access
(1)
Obey the special precautions after the work on the door (Ref. TASK 52-10-00-860-002).
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