Adjustment of the Upper and Lower Guide Arms
Figure 406/TASK 52-13-12-991-006
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R Upper and Lower Guide Arms - Adjustment X Axis Figure 407/TASK 52-13-12-991-010
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Subtask 52-13-12-820-053
C. Adjustment of the Upper and Lower Guide Arms in the Y Axis
(Ref. Fig. 405/TASK 52-13-12-991-005, 406/TASK 52-13-12-991-006)
(1)
Open the door until the nominal axes of the upper and lower guide arms (74) and (83) and the support arm (92) are aligned.
(2)
Make sure that the bolts (72) undergo no stress, when you install them in their holes.
(3)
If the bolts (72) undergo stress, adjust the upper and lower guide arms in the Y axis as follows:
(a)
Identify the position of the serrations of the plates (92) and (95).
(b)
Loosen the nuts (90) and (91).
(c)
Move the fittings (76) and (77) in the Y axis to get the correct position, do not modify the X axis adjustment.
(d) Tighten the nuts (90) and (91). Subtask 52-13-12-420-058
D. Final Installation of the Upper and Lower Guide Arms
(Ref. Fig. 405/TASK 52-13-12-991-005)
(1)
Install the bushes (73) and (81).
(2)
Install the washers (71), the bolts (72) with COMMON GREASE (Material No. 04-004), the washers (82) and the nuts (83).
NOTE : If a new bolt (72) is installed, drill a hole of 2.8 mm
____ (0.1102 in.) for the cotter pin installation.
(3)
Tighten the nuts (85) and (86).
(4)
Safety the nuts (85) with a new coller pin (84).
(5)
Safety the nuts (86) with a new cotter pin (80).
(6)
Install the caps (78).
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5. Close-up
________ Subtask 52-13-12-420-059
A. Installation of the Lining Flap
(1) Install the lining flap (Ref. TASK 52-13-31-400-001). Subtask 52-13-12-865-055
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 13WN, 15WN, 48WV.
Subtask 52-13-12-410-054
C. Close Access
(1)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(2)
Close the Aft passenger/crew door 832 or 842 (Ref. TASK 52-10-00-410-001).
(3) Remove the access platform(s). Subtask 52-13-12-862-050
D. De-energize the ground service network
(Ref. TASK 24-42-00-862-001).
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SUSPENSION - DOOR - INSPECTION/CHECK
____________________________________
TASK 52-13-12-220-001
Detailed Visual Inspection of the Door Suspension Mechanism
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
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