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Locking Shaft Assembly (73" Door)
Figure 407/TASK 52-22-21-991-006- 33 (SHEET 3)
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(c)
Disconnect the indication lever (286) from the joint (288).
(d)
Hold the locking indicator assembly (280) and remove the nuts
(281) and the bolts (282).
(e)
Remove the locking indicator assembly (280) from the door
structure.
(2)
Disconnect the push rod (304) from the engaging lever (298) as follows:
(a)
Remove and discard the cotter pin (310) from the nut (309).
(b)
Remove the nut (309), the washers (308), the bush (305) and the bolt (307) from the engaging lever (298).
(c)
Disconnect the eye-end of the push rod (304) from the fork-end of the engaging lever (298).
(d)
If required, remove the bush (306) from the fork-end of the engaging lever (298).
(3)
Disconnect the push rod (290) from the actuation lever (297) as follows:
(a)
Remove and discard the cotter pin (295) from the nut (294).
(b)
Remove the nut (294), the washers (296), the bush (291) and the bolt (303) from the actuation lever (297).
(c)
Disconnect the eye-end of the push rod (291) from the fork-end of the actuation lever (297).
(d)
If required, remove the bush (292) from the fork-end of the actuation lever (297).
(4)
Disconnect the spring rod assembly (300) from the indication lever
(286) as follows:
WARNING : BE CAREFUL WHEN YOU REMOVE OR INSTALL THE SPRING. THE
_______
TENSION IN THE SPRING CAN CAUSE INJURY TO PERSONS.
(a)
Remove and discard the cotter pin (302) from the pin (299).
(b)
Remove the washer (301) and the pin (299) from the indication lever (286).
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(c) Disconnect the fork-end of the spring rod assemby (300) from the indication lever (286).
(5)
Remove the nuts (313) and the bolts (311) and disconnect the flange bearing (312) from the door structure.
(6)
Move the locking shaft (293) in the rear direction so that the shaft end comes free from the structural bearing (317).
(7) Remove the locking shaft (293) from the door struture. Subtask 52-22-21-020-061
D. Removal of the Intermediate Shaft Assembly
(Ref. Fig. 407/TASK 52-22-21-991-006)
(1)
Disconnect the fork link (254) from the twin lever (262) as follows:
(a)
Remove and discard the cotter pin (251) from the nut (252).
(b)
Remove the nut (252), the washers (253), the bush (256) and the bolt (255) from the fork link (254).
(c)
Disconnect the fork link (254) from the twin lever (262) and hold the spacer (257).
(d)
If required, remove the bush (263) from the fork link (254).
(2)
Disconnect the spring unit (275) from the twin lever (262) as follows:
WARNING : BE CAREFUL WHEN YOU REMOVE OR INSTALL THE SPRING. THE
_______ TENSION IN THE SPRING CAN CAUSE INJURY TO PERSONS.
(a)
Remove and discard the cotter pin (259) from the nut (258).
(b)
Remove the nut (258), the washers (260), the bush (264) and the bolt (261) from the twin lever (262).
(c)
Disconnect the eye-end of the spring unit (275) from the fork-end of the twin lever (262).
(d)
If required, remove the bush (276) from the fork-end of the twin lever (262).
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(3) Disconnect the connection rod (226) from the intermediate lever (229)
as follows:
(a)
Remove and discard the cotter pin (232) from the nut (233).
(b)
Remove the nut (233), the washers (231), the bush (227) and the bolt (230) from the intermediate lever (229).
(c)
Disconnect the eye-end of the connection rod (226) from the fork-end of the intermediate lever (229).
(d)
If required, remove the bush (228) from the fork-end of the intermediate lever (229).
(4)
Disconnect the push rod (290) from the intermediate lever (229) as follows:
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