(12)
Remove the sealant, from the bearing assy (305) and (328) and the door structure with CLEANING AGENTS (Material No. 11-004) and MISCELLANEOUS (Material No. 19-003).
1EFF : ALL 1 52-11-21Page 427 1 1 Feb 01/02R 1 1 1CES 1
Subtask 52-11-21-020-059
J. Removal of the Compensation Mechanism
(Ref. Fig. 411/TASK 52-11-21-991-019)
(1)
Make sure that the compensation mechanism is released.
(2)
Open the door.
(3)
Disconnect the link (510).
(a)
Remove cotter pin (506) and discard it.
(b)
Remove the nut (505) the washer (504) the bolt (512) and the washer (511).
(c)
Remove the yoke (540).
(d)
Disconnect the link (510).
(4)
Disconnect the rod (528).
(a)
Remove the cotter pin (549) and discard it.
(b)
Remove the nut (548) the washer (550).
(c)
Remove the bolt (554) the washer (553) and the bushes (551) and (552).
(d)
Disconnect the rod (528).
(5)
Remove the retaining rings (515) and (533) and the washers (516) and (534).
(6)
Remove the clamp (532) and the half bushings (531).
(7)
Disengage the torsion bar (514). To do this push it through one side of the door.
(8)
Remove the stalock nut (530) (Ref. TASK 20-22-00-000-001).
(9)
Remove the washer (529) and the bellcranck (527) and the spacer (526).
(10) Remove the nut (546) the bolt (547) and remove the bearing assy (517).
1EFF : ALL 1 52-11-21Page 428 1 1 Feb 01/02R 1 1 1CES 1
Torsion Bar - Compensation Mechanism Figure 411/TASK 52-11-21-991-019
1EFF : 1 1R 1CES ALL 1 11 1 52-11-21 Page 429 Feb 01/02
(11)
Push the torsion tube (518) and remove it.
(12)
Remove the spacer (520) and the washer (519).
(13)
Remove the nut (522), the bolt (524) and the bearing assy (523).
(14)
Remove the stalock (545) (Ref. TASK 20-22-00-000-001).
(15)
Remove the washer (544).
(16)
Remove the nuts (501) the bolt (502) and the bearing assy (535).
(17)
Pull the sleeve (537) towards the outer side of the door.
(18)
Remove the nuts (513) the bolt (503) and the bearing assy (542) and the spacer (543).
(19)
Push the sleeve (537) towards the inner side of the door.
(20)
Remove the sleeve (537) equipped with the cranck (539) and the spacer
(533) and (541).
(21)
Remove the cranck (539) the spacer (538) and (541).
(22)
Remove the sealant from the bearing assy (517) (535) and (542) and the door structure with CLEANING AGENTS (Material No. 11-004) and MISCELLANEOUS (Material No. 19-003).
Subtask 52-11-21-020-060
K. Removal of the Upper and Lower Connection Links
(Ref. Fig. 412/TASK 52-11-21-991-021)
(1)
Remove the plate assembly.
(Ref. Fig. 403/TASK 52-11-21-991-011)
(a)
Remove the screws (182) and (184) and the washers (183).
(b)
Remove the plate assy (181).
(c)
Clean the contact surface with CLEANING AGENTS (Material No. 11-004) and lint free cloth.
(2)
Remove the window to remove the upper connection link (Ref. TASK 56-31-11-000-001).
(3)
Make sure that the compensation mechanism is released.
1EFF : ALL 1 52-11-21Page 430 1 1 Feb 01/02R 1 1 1CES 1
INTENTIONALLY BLANK
R 1 1
52-11-21Page 431
1 1 Feb 01/02 1 1 1CES 1
Upper and Lower Connection Links Figure 412/TASK 52-11-21-991-021- 12 (SHEET 1)
1EFF : 1 1R 1CES ALL 1 11 1 52-11-21 Page 432 Feb 01/02
Upper and Lower Connection Links Figure 412/TASK 52-11-21-991-021- 22 (SHEET 2)
1EFF : 1 1R 1CES ALL 1 11 1 52-11-21 Page 433 Feb 01/02
(4)
Close and lock the door.
(5)
Disconnect the upper and lower connection links (423) and (461) from the support arm (410).
(a)
Remove the nuts (408) and (454) and disconnect the bonding leads
(407) and (468).
(b)
Remove the bolts (424) and (469) and disconnect the bonding leads
(424) and (464). 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：A320飞机维护手册 AMM DOORS 舱门1(171)
