1EFF : 301-399, 1 52-22-00Page 544 1 1 May 01/04 1 1 1CES 1 1EFF : 301-399, 1 52-22-00Page 545 1 1 May 01/04 1 1 1CES 1 1EFF : 301-399, 1 52-22-00Page 546 1 1 May 01/04 1 1 1CES 1R Adjustment of the Drift Pin and the Locking Hook R Figure 514/TASK 52-22-00-991-018
R (9) Adjust the dead center position of the locking shaft (103) as
R follows:
R (a) Move the inboard lever (77) up and put an adjustment gage (129)
R between the stop bolt (119) and the actuation lever (105).
R NOTE : The thickness of the adjustment gage (129) must be between____
R 2.6 mm (0.1023 in.) and 2.8 mm (0.1102 in.).
R (b) If required, cut and remove the lockwire from the nut (116).
R (c) Turn the adjustment screw (115) of the actuation lever (105)
R until it touches the surface of the indication lever (117).
R (d) Tigthen the nut (116) and safety it with the lockwire, corrosion
R resistance steel, dia 0.8 mm (0.30 in.) on the actuation lever
R (105).
R (10) Adjust the indication of the locking mechanism as follows:
R (a) Move the inboard lever (77) up so that the door is fully lifted.
R (b) Make sure that the red "UNLOCKED" label (100) is in the center of
R the indication plate (101).
R (c) If not, loosen the screws (102), put the indication plate (101)
R in the correct position as required and tighten the screws (102)
R again.
R (d) Move the inboard lever (77) down to close the door.
R (e) Make sure that the green "LOCKED" label (99) is in the center of
R the indication plate (101).
R (f) If not, replace the self-adhesive labels (99) and (100) so that
R they are in the correct center position of the indication plate
R (101).
R Subtask 52-22-00-820-056
R C. Adjustment of the Drift Pin Assembly and the Locking Hook
R (Ref. Fig. 514/TASK 52-22-00-991-018)
R (1) Measure the clearance "J" between the top of the drift pin assembly
R (141) and the fuselage beam (142).
R NOTE : The clearance "J" must be between 2.7 mm (0.1062 in.) and 3.3____
R mm (0.1299 in.).
R (2) If the clearance "J" is out of tolerance, add or remove the upper the
R adjustment washers (143) and (144) as follows:
R (a) Open the door to get access to the top of the drift pin assembly
R (141).
R (b) Remove the stop screw (147) together with the adjustment washers
R (143) and (144) and the sealing assy (146).
R (c) Add or remove the upper the adjustment washers (143) and (144) as
R required until the clearance "J" is correct.
R (d) Install the stop screw (147) together with the adjustment washers
R (143) and (144) and the sealing assy (146).
R (e) TORQUE the stop screw (147) to between 0.6 and 0.7 m.daN (53.09
R and 61.94 lbf.in).
R (f) Close the door again.
R (3) Measure the clearance "G" and "H" between the locking hook (133) and
R the lock fitting (132).
R NOTE : The clearance "G" and "H" must be between 0.5 mm (0.0196 in.)____
R and 0.1 mm (0.0039 in.).
R (4) If the clearance "G" is out of tolerance, adjust the length of the
R connection rod (136) as follows:
R (a) If required, cut and remove the lockwire and loosen the jam nuts
R (134).
R (b) Turn the rod (137) until the clearance "G" is correct.
1EFF : 301-399, 1 52-22-00Page 547 1 1 May 01/04 1 1 1CES 1 1EFF : 301-399, 1 52-22-00Page 548 1 1 May 01/04 1 1 1CES 1
R (c) Tigthen the jam nuts (134) and safety them with the lockwire,
R corrosion resistance steel, dia 0.8 mm (0.30 in.) on the locking
R devices (135).
R (5) If the clearance "H" is out of tolerance, change the position of the
中國(guó)航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機(jī)維護(hù)手冊(cè) AMM DOORS 艙門3(73)
