(1)
Remove and discard the cotter pin (285) from the nut (286).
(2)
Remove the nut (286), the washers (287) and (289) and the bolt (282) to disconnect the drift pin (283) from the linkage (281).
(3)
Move the drift pin (283) out of the edge member bearing (284).
(4)
If necessary, remove the bush (288) from the fork end of the drift pin (283).
Subtask 52-31-21-020-065
B. Removal of the Linkage Assembly
(Ref. Fig. 410/TASK 52-31-21-991-011)
NOTE : The linkage assembly includes the horizontal connection rods (290)
____ and (296) and the vertical control rods (328) and (317).
(1) Remove the horizontal connection rod (290) as follows:
(a) Disconnect the rod-end (292) from the bellcrank lever (299) as follows:
1 Remove and discard the cotter pin (301) from the nut (300).
_
2 Remove the nut (300), the washers (297) and the bolt (298).
_
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Drift Pin Mechanism
Figure 409/TASK 52-31-21-991-008
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Drift Pin Mechanism
Figure 409A/TASK 52-31-21-991-008-B
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1 1 Aug 01/05
1 1
1CES 1
Drift Pin Mechanism
Figure 409B/TASK 52-31-21-991-008-A12 (SHEET 1)
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Drift Pin Mechanism
Figure 409B/TASK 52-31-21-991-008-A22 (SHEET 2)
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Linkage Mechanism R Figure 410/TASK 52-31-21-991-011- 13 (SHEET 1)
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Linkage Mechanism R Figure 410/TASK 52-31-21-991-011- 23 (SHEET 2)
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Linkage Mechanism R Figure 410/TASK 52-31-21-991-011- 33 (SHEET 3)
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3 Remove the rod-end (292) from the bellcrank lever (299).
_
(b)
Disconnect the rod-end (281) from the drift pin (283) as follows:
(c)
Disassemble the horizontal connection rod (290) for the removal as follows:
1_ Remove and discard the cotter pin (285) from the nut (286).
2_ Remove the nut (286), the washers (287) and (289) and the bolt
(282).
3_ Disconnect the rod-end (281) from the drift pin (283).
4_ If necessary, remove the bush (288) from the drift pin (283).
1 Remove the nuts (295), the washers (294) and the bolts (293).
_ 2 Disconnect the rod-ends (281) and (292) from the center rod
_ (291) and remove all parts from the door structure.
(2)
Do the same steps to remove the horizontal connection rod (296).
(3)
Remove the vertical control rod (328) as follows:
(a)
Install the rigging pin (311) into the bearing assy (329) and the shaft lever (332).
(b)
Disconnect the lower fork-end of the control rod (328) from the shaft lever (327) as follows:
1 Remove and discard the cotter pin (325) from the nut (326).
_
2 Remove the nut (326), the washers (312) and the bolt (311).
_
3 Disconnect the connection rod (328) from the shaft lever
_ (327).
(c) Disconnect the upper fork-end of the connection rod (328) from the shaft lever (332) as follows:
1 Remove and discard the cotter pin (335) from the nut (333).
_
2 Remove the nut (333), the washers (331) and the bolt (330).
_
3 Disconnect the connection rod (328) from the shaft lever
_ (332).
R 1EFF : 001-049, 053-099, 101-105, 151-199, 1 52-31-21Page A415 1201-220, 1May 01/05 1 1 1CES 1 (4) Remove the vertical control rod (317) as follows:
(a)
Disconnect the lower fork-end of the connection rod (317) from the drift pin lever (321) as follows:
(b)
Disconnect the upper fork-end of the connection rod (317) from the shaft lever (314) as follows:
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