Escape Slide Gearbox
Figure 504/TASK 52-13-22-991-020
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Escape Slide Gearbox Figure 504A/TASK 52-13-22-991-020-A
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R **ON A/C ALL
(1)
Remove and discard the cotter pin (53), remove the nut (54), the
washers (51), (52) and the bolt (50).
(2)
Put the inner control handle and the outer control handle in the
locked down position.
(3)
Put the emergency control handle in the ARMED position.
(4)
Rig the emergency control handle with RIGGING PIN (98DNSA20206120).
(5)
Keep the contact between the cam (56) and the upper part of the
roller (57).
(6)
Measure the dimension X1 when the operations above are completed.
(7)
If the length of the rod (55) in the maximum extended position is not equal to X1 + 0.1 +0.1 -0.1 mm (0.0039 +0.0039 -0.0039 in.), adjust as follows:
(a)
Remove and discard the lockwire between the nut (59) and the lockwasher (58).
(b)
Secure the rod (55), loosen the nut (59) and release the lockwasher (58).
(c)
Turn the rod end (60) and adjust the length.
(d)
Tighten the nut (60).
(e)
Make sure that the lockwasher (58) is correctly positioned.
(f)
Safety the nut (59) and the lockwasher (58) with MISCELLANEOUS (Material No. 19-009).
(8)
Make sure that the clearance X2 is 0 +0 +1.5 mm (0.0000 +0.0000
+0.0590 in.).
(9)
Put the rod (55) in position.
(10) Install the washers (51), (52), the bolt (50) and the nut (54).
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(11) TORQUE the nut (54) to between 0.3 and 0.35 m.daN (26.54 and 30.97 lbf.in).
NOTE : If you install a new bolt (40) drill a hole of 1.9 mm (0.0748
____ in.) for the cotter pin installation.
(12) Install a new cotter pin (53).
**ON A/C 001-002,
Subtask 52-13-22-820-052
E. Adjustment of the Escape-Slide Girt-Bar Travel
(Ref. Fig. 505/TASK 52-13-22-991-011)
(1)
Put the outer and the inner control handles in the door locked-down position.
(2)
Put the emergency control handle in the DISARMED position.
(3)
Make sure that the clearance J3 between the girt bar and the telescopic fork end is 0.8 +0 +1.2 mm (0.0314 +0.0000 +0.0472 in.).
(4)
If the clearance J3 is not in the tolerances, do the adjustment below:
(a)
Remove and discard the cotter pin (26).
(b)
Remove the nut (27), the washers (25) and (24) and the bolt (23).
(c)
Adjust the position L of the lower eye-end assembly (20) to get the correct clearance J3.
(d)
Install the bolt (23), the washers (24) and (25), the nut (27).
(e)
TORQUE the nut (27) to between 0.3 and 0.35 m.daN (26.54 and
30.97 lbf.in).
If you install a new bolt (23) drill a hole of 1.9 mm (0.0748
in.).
(f)
Install a new cotter pin (26).
(5)
Put the emergency control handle in the ARMED position.
R (6) Make sure that the travel J4 is 31 -0.5 +1 mm (1.2204 -0.0196 +0.0393 R in.).
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Escape Slide Travel Figure 505/TASK 52-13-22-991-011
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(7)
If the travel J4 is not in the tolerances, do the adjustment below:
(a)
Remove and discard the cotter pin (35).
(b)
Loosen the nut (33).
(c)
Adjust the radius R. To do this, adjust the position of the serrated bellcrank (31) to get the correct radius R.
(d)
Tighten the nut (33). NOTE : If it is necessary to install a new bolt (30) you must
____ drill a hole of dia. 2 mm (0.0787 in.).
(e)
Install a new cotter pin (34).
(8)
Put the emergency control handle in the DISARMED position.
(9) Make sure that the clearance J5 is 5 mm (0.1968 in.) minimum. R **ON A/C 003-049, 051-099, 101-149, 151-199, 201-299, 301-399, 401-499,
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