(8)
Remove the emergency control handle (21) and the washer (22).
(9)
Remove the cotter pin (7) and discard it. Remove the nut (8), the washer (6) and the taper pin (31).
(10) Remove the emergency control handle axle (19), the washer (22), the spacer (23), the bellcrank (24).
Subtask 52-11-22-020-052
B. Removal of the Escape Slide Gearbox
(Ref. Fig. 402/TASK 52-11-22-991-002)
(1)
Removal of the plate assembly
(Ref. Fig. 403/TASK 52-11-22-991-009)
(a)
Remove the screw (70), the washer (71) and the closing plate (72).
(b)
Remove the old sealant with a non-metallic scraper and clean the surface with CLEANING AGENTS (Material No. 11-003).
(2)
Remove the cotter pin (43) and discard it.
(3)
Remove the nut (44), the washers (42), the bolt (40), the washers
(41) and disengage the telescopic rod (45).
(4)
Remove the cotter pin (49) and discard it.
(5)
Remove the nut (50), the washer (48), the bolt (46), the washer (47) and remove the telescopic rod (45).
(6)
Remove the bolts (53), the washers (52), the bolt (55), the washer
(54) and remove the escape slide gearbox assembly (51). Subtask 52-11-22-020-053
C. Removal of the Percussion System
(Ref. Fig. 404/TASK 52-11-22-991-003)
(1)
Remove the cotter pins (166) and discard them.
(2)
Remove the nuts (167) and the washers (165).
(3)
Remove the bolts (186), the washers (185) and disconnect the rods (160), (184) and the flexible control (168).
1EFF : ALL 1 52-11-22Page 408 1 1 Nov 01/99R 1 1 1CES 1
Escape Slide Gearbox Figure 402/TASK 52-11-22-991-002
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 409 Nov 01/99
Plate Assembly Figure 403/TASK 52-11-22-991-009
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 410 Nov 01/99
Percussion System Figure 404/TASK 52-11-22-991-003
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 411 May 01/98
(4)
Remove the nut (162), the bolt (163) and the crank (187) from the internal door structure.
(5)
Remove the cotter pin (173) and discard it.
(6)
Remove the nut (174), the washers (175), the bolt (178), the washer
(177) and remove the rod (184).
(7)
Remove the cotter pin (169) and discard it.
(8)
Remove the nut (170), the washer (171), the bolt (181), the washers (179), (180) and remove the bellcrank assembly (176) and the spacer (172).
(9)
Remove the sealant from the crank (187) and from the door structure with CLEANING AGENTS (Material No. 11-003).
Subtask 52-11-22-020-054
D. Removal of the Flexible Control Assembly
(Ref. Fig. 405/TASK 52-11-22-991-004)
(1)
Measure the dimension of the old flexible control
(Ref. Fig. 406/TASK 52-11-22-991-010)
(a) Measure and note the dimensions X1, X2, X3, X4.
(2)
Remove the cotter pin (85) and discard it.
(3)
Remove the nut (84), the washer (83), the bolt (80) and the washer (81).
(4)
Remove the cotter pin (95) and discard it.
(5)
Remove the nut (94), the washer (96), the bolt (92) and the washer (93).
(6)
Remove the nuts (90), the washer (91) and the bolts (98).
(7)
Removal of the flexible control assembly (87).
(a)
Release the lockwasher (101).
(b)
Loosen the nut (102).
(c)
Remove the eye end assembly (100).
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INTENTIONALLY BLANK
R 1 1
52-11-22Page 413
1 1 Nov 01/99 1 1 1CES 1
Flexible Control Figure 405/TASK 52-11-22-991-004- 12 (SHEET 1)
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 414 Nov 01/99
Flexible Control Figure 405/TASK 52-11-22-991-004- 22 (SHEET 2)
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 415 Nov 01/99
Flexible Control - Record of Dimensions Figure 406/TASK 52-11-22-991-010
1EFF : 1 1R 1CES ALL 1 11 1 52-11-22 Page 416 Nov 01/99
(d)
Remove the seal nut (103).
(e)
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