(a)
Open the door and identify the position of the serration plates
(37) and (38) and the upper and lower guide fittings (32), (36).
(b)
Loosen the bolts (40) and move the guide fittings (32), (36) to get the clearance H2.
(c)
Make sure that the eccentric washers (39):
-fully seal the holes of the guide fittings (32) and (36),
-
are not above the rounded areas or spot-facing edges,
-
are not out of the outer contour of the fitting.
(d)
Temporarily tighten the bolts (40).
(e)
Close the door.
(5)
Open the door. Make sure that when you start to open the door (during door lifting travel), the clearance F3 (between the telescopic fork
(2) ends and the girt bar fitting (1)) is 4 mm (0.1574 in.) minimum.
(6)
If the clearance F3 is not in the tolerances, adjust the girt bar fittings as follows:
(a)
Loosen the screws (91), (96) of the girt bar fittings (92), (95).
(b)
Remove the sealant around the girt bar fittings (92), (95) and on the heads of the screws (91), (96). Use a CLEANING AGENTS (Material No. 11-004) with a MISCELLANEOUS (Material No. 19-003).
(c)
Identify the position of the serrations of the girt bar fittings (92), (95) and the plates (93), (94).
(d)
Move the girt bar fittings from the serrations on the X and Y axes, to get the correct clearance.
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**ON A/C ALL
Subtask 52-13-00-820-052
B. Adjustment of the Door in the Down Position (Ref. Fig. 505/TASK 52-13-00-991-001, 506/TASK 52-13-00-991-003, 507/TASK 52-13-00-991-012)
(1)
Install two positioning templates on the X axis, on the door frame.
(a)
Install one template between the longerons L5 and L6.
(b)
Install the other template between the longerons L2 and L3.
(2)
If the templates do not touch the door frame or the door contour, adjust the door in the X axis as follows:
(a)
Close and lock the door.
(b)
Disconnect the upper and lower connection links (11) from each side of the yoke.
(c)
Remove and discard the cotter pin (13).
(d)
Remove the nuts (14), the washers (15) and the bolts (16) to disconnect the upper and lower connection links (11).
(e)
Adjust the door on the X axis with washers (12) of a different thickness.
(f)
Make sure that the clearance B is less than or equal to 0.1 mm (0.0039 in.).
NOTE : The thickness of the two washers (12) at the lower and
____ upper connection links (11) is equal to the nominal thickness. The clearance B must be in the tolerances.
(g)
Connect the upper and lower connection links (11).
(h)
Install the washers (15), the bolts (16).
(i)
Install the nuts (14).
(j)
TORQUE the nuts (14) to between 1.2 and 1.35 m.daN (106.19 and
119.46 lbf.in).
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X and Y Adjustment Axes - Aft Passenger/Crew Door Figure 505/TASK 52-13-00-991-001- 13 (SHEET 1)
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X and Y Adjustment Axes - Aft Passenger/Crew Door Figure 505/TASK 52-13-00-991-001- 23 (SHEET 2)
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X and Y Adjustment Axes - Aft Passenger/Crew Door Figure 505/TASK 52-13-00-991-001- 33 (SHEET 3)
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Adjustment of the Y Axis and Stops of the Aft Passenger/Crew Door Figure 506/TASK 52-13-00-991-003
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Clearances - Adjustment on Z Axis of the Aft Passenger/Crew Door Figure 507/TASK 52-13-00-991-012
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(3)
Make sure that the clearance E8 is 70 +0.7 -0.7 mm (2.7559 +0.0275 -0.0275 in.).
(4)
Do a check of the peripheral clearance between the door and the door frame:
(a)
At FR66, E1 is 4 +1 -1 mm (0.1574 +0.0393 -0.0393 in.).
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