Subtask 52-13-21-420-060
K. Adjust the Tension of the Compensation Mechanism
(Ref. Fig. 419/TASK 52-13-21-991-011)
NOTE : It is necessary to adjust the tension of the torsion bar only if
____
these components have been removed:
- outer control handle
-gearbox
-upper and lower connection links
-compensation mechanism
-reducer shaft.
(1)
Take a dynamometer capacity.
(2)
Adjust the tension of the torsion bar to get a load less than or equal to 16 daN (35.9694 lbf) to open and close the door with inner control handle.
(3)
To do this, turn the screw (1).
(4)
Safety the screw (1) with MISCELLANEOUS (Material No. 19-010).
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Compensation Mechanism
Figure 419/TASK 52-13-21-991-011
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5. Close-up
________ Subtask 52-13-21-820-052
A. Adjustment
(1) Do an adjustment of the door locking mechanism (Ref. TASK 52-13-21-820-001).
Subtask 52-13-21-640-050
B. Lubrication
(1)
Lubricate the ends of the girt bar with No. COMMON GREASE (Material No. 04-004).
(2)
Lubricate the mating surfaces of the girt bar and the girt bar fittings with COMMON GREASE (Material No. 04-017).
Subtask 52-13-21-916-050
C. Protective Treatment
(1)
Apply STRUCTURE PAINTS (Material No. 16-001) to the ends of the screw threads and heads.
(2)
Apply another coat of STRUCTURE PAINTS (Material No. 16-002).
(3)
Apply SPECIAL MATERIALS (Material No. 05-002) to the screws of the mechanism.
(4)
Apply STORAGE PRESERVATION (Material No. 15-007) to the metal parts which are not painted.
(5)
Apply a coat of STORAGE PRESERVATION (Material No. 15-004) to all the parts installed.
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**ON A/C 001-002,
Subtask 52-13-21-410-060
D. Installation of Components
(1)
Remove the BALLAST WEIGHT - PASSENGER CREW DOOR (98D52103501000) (Ref. TASK 52-10-00-080-001).
(2)
Install the door insulation.
(3)
Install the escape slide (Ref. TASK 25-62-44-400-001).
(4)
Install the door lining panels (Ref. TASK 25-23-46-400-002).
(a)
For the passenger crew/door 832 832AZ, 832BZ, 832CZ, 832DZ, 832EZ.
(b)
For the passenger crew/door 842 842AZ, 842BZ, 842CZ, 842DZ, 842EZ.
(5) Install the flap lining (Ref. TASK 52-13-31-400-001). R **ON A/C 003-049, 051-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 52-13-21-410-060-A
D. Installation of Components
(1)
Remove the BALLAST WEIGHT - PASSENGER CREW DOOR (98D52103501000) (Ref. TASK 52-10-00-080-001).
(2)
Install the door insulation.
(3)
Install the escape slide/raft (Ref. TASK 25-62-44-400-001).
(4)
Install the door panels lining (Ref. TASK 25-23-46-400-002).
(a)
For the passenger crew/door 832 832AZ, 832BZ, 832CZ, 832DZ, 832EZ.
(b)
For the passenger crew/door 842 842AZ, 842BZ, 842CZ, 842DZ, 842EZ.
(5)
Install the flap lining (Ref. TASK 52-13-31-400-001).
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Subtask 52-13-21-865-059
E. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 13WN, 15WN, 48WV
Subtask 52-13-21-410-061
F. Close Access
(1)
Obey the special precautions after the work on the door (Ref. TASK 52-10-00-860-002).
(2)
Remove all the ground support equipment, the maintenance equipment, the standard and special tools and all other items.
(3)
Make sure that the work area is clean and clear of tool(s) and other items.
(4)
Close the passenger/crew door (Ref. TASK 52-10-00-410-001) 832 or
842.
(5)
Remove the access platform(s).
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MECHANISM - DOOR LOCKING - ADJUSTMENT/TEST
__________________________________________
TASK 52-13-21-820-001
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