____ shoes must be measured by applying light manual pressure on the girt bar towards the opposite slide shoe, to ensure contact between the girt bar and the actuating fingers.
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(5)
If the clearances F1 and F2 are not in the tolerances, adjust the girt bar fittings as follows:
(a)
Remove the RIGGING PIN (98DNSA20206120).
(b)
Put the emergency control handle in the DISARMED position.
(c)
Open the door and identify the position of the serrations between the girt bar fitting plates (93) and (94).
(d)
Adjust the position of the girt bar fittings on the X axis and the Y axis to get correct clearances F1 and F2.
(e)
Tighten the nuts (91), (96) on the girt bar fittings (92), (95).
(f)
Apply SEALANTS (Material No. 09-005) on the heads of the screws (91), (96) and on the periphery of the girt bar fittings (92), (95).
(6)
Use a dynamometer to measure the load. Operate the emergency control handle several times. Make sure that the load necessary to operate the handle is not more than 10 m.daN (73.7463 lbf.ft).
Subtask 52-11-00-820-058
H. Adjustment of the Door Damper and Emergency Operation Cylinder
(1) Do a check of the adjustment of the bellcrank finger of the door damper and emergency operation cylinder (Ref. TASK 52-11-14-820-002).
Subtask 52-11-00-820-059
J. Adjustment of the Door Buffer
(Ref. Fig. 512/TASK 52-11-00-991-007)
(1)
Fully open the door.
(2)
Make sure that the support arm locks correctly on the fuselage frame when the door is open.
(3)
Make sure that the clearance G2 between the buffer (201) and the fuselage is between 0.5 mm (0.0196 in.) and 1.5 mm (0.0590 in.).
(4)
If the clearance G2 is not in the tolerance, adjust the buffer as follows:
(a) Put the door in the center position.
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Adjustment of the Buffer of the FWD Passenger/Crew Door
Figure 512/TASK 52-11-00-991-007
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(b)
Remove the cotter pin (208) and discard it.
(c)
Remove the nut (207) and the cap (206).
(d)
Release the bushing (205), the washer (204) and the adjusting washers (203).
(e)
Release the bolt (209) and the buffer (201). Retain the adjusting washer (202).
(f)
Move the adjusting washers (202) and (203) to get the clearance G2.
(g)
Install the bolt (209), the buffer (201) and the adjusting washers (202) on the support (210).
(h)
Install the adjusting washers (203), the washer (204) and the bushing (205).
(i)
Install the cup (206) and the nut (207).
(j)
Tighten the nut (207). Install the new cotter pin (208).
(k) Fully open the door.
Subtask 52-11-00-820-060
K. Check and Adjustment of the Compensation Mechanism
(1) Do a check and adjustment of the compensation mechanism (Ref. TASK 52-11-00-820-002).
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-220, 224-224, 231-299, R 303-399, 401-499,
Subtask 52-11-00-820-061
L. Check of the Outer Control Handle Locking
(Ref. Fig. 513/TASK 52-11-00-991-015)
(1)
Open the door from the outer side and close the door from the inner side.
(2)
Make sure that the handle flap (304) comes back to its initial position when you close the door from the outer side.
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Adjustment of the Outer Control Handle of the FWD Passenger/Crew Door
Figure 513/TASK 52-11-00-991-015
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(3) Apply a manual pressure on the handle flap (304) until it touches the stop (303). Release the handle flap and make sure that the handle flap (304) goes back to its initial position.
NOTE : Do this procedure five times.
____
(4) If necessary, adjust the handle flap (304) as follows:
(a)
Loosen the nut (301), remove the stop (303) and the adjustable shim (302).
(b)
Adjust the adjustable shim (302) to get the correct position of the handle flap (304) when the handle is in the closed position.
(c) 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(120)
