(c)
 Remove the tab washer (28) from the adjusting screw (26).

 (d)
 Install a new tab washer (28) on the adjusting screw (26).

 (e)
 Install the adjusting screw (26) together with the lock nut (27) and the new tab washer (28) in the interlock lever (16).

 (2)
 Adjust the length of the connection rod (29) as follows: NOTE : The adjustment is only valid for the alternative part.

____
 (a) Measure the distance between the eye-ends of the connection rod (29).
 NOTE : The distance must be between 109.71 mm (4.3192 in.) and
____ 110.3 mm (4.3425 in.).
 (b)
 Loosen the jam nuts (30) and turn the turnbuckle (31) as required to adjust the length correctly.

 (c)
 Tighten the jam nuts (30) and safety them with MISCELLANEOUS (Material No. 19-010).

 Subtask 52-32-21-420-056
 C. Installation of the Interlock Mechanism
 (1) Install the spring sleeve (23) on the structure bracket as follows:
 (a)
 Put the spring sleeve (23) in the installation position and attach it with the pin (20) and the related spacers (21).

 (b)
 Safety the pin (20) with the retaining ring (9).

 1EFF : 051-052, 1 52-32-21Page A403 1 1 Aug 01/05R 1 1 1CES 1

 (c) Move the spring (24) over the spring sleeve (23).
 (2)
 If removed, install the flanged bushes (3),(6) and (13) in the structural bracket.

 (3)
 Assemble the interlock mechanism as follows:

 (a)
 Move the bush (4) into the roller lever (5).

 (b)
 Move the bush (14) into the interlock lever (16).

 (c)
 Put the interlock mechanism in the installation position so that the spring pin (15) engages with the spring sleeve (23).

 (4)
 Connect the interlock lever (16) with the structure bracket as follows:

 (a)
 Put the interlock lever (16) in the installation position to install the bolt (18).

 (b)
 Install the bolt (18), the washers (12) and the nut (11) on the structure bracket.

 (c)
 Tighten the nut (11) and safety it with the new cotter pin (10).

 (5)
 Connect the roller lever (5) to the structure bracket as follows:

 (a)
 Put the roller lever (5) in position to install the bolt (1).

 (b)
 Install the bolt (1), the washers (2) and the nut (7) on the structure bracket.

 (c)
 Tighten the nut (7) and safety it with the new cotter pin (8).

 (6)
 Install the pin (19) on the structure bracket and safety it with the retaining ring (22).

 1EFF : 051-052, 1 52-32-21Page A404 1 1 Aug 01/05R 1 1 1CES 1

R **ON A/C 151-199, 401-499,
 Subtask 52-32-21-560-053-B
 B. Preparation for Replacement Component
 (1) Replace the tab washer (274) of the stop assy (277) as follows:
 (a)
 Bend the tab washer (274) to release the lock nut (275).

 (b)
 Remove the stop screw (276) together with the lock nut (275) and the tab washer (274) from the interlock lever (269).

 (c)
 Install the new tab washer (274) on the stop screw (276).

 (d)
 Install the stop screw (276) together with the lock nut (275) and the new tab washer (274) in the interlock lever (269).

 Subtask 52-32-21-420-056-B
 C. Installation of the Interlock Mechanism
 (1)
 Install the spring sleeve (272) on the interlock fitting as follows:

 (a)
 Put the spring sleeve (272) in the installation position and attach it with the pin (266) and the related spacers (264).

 (b)
 Safety the pin (266) with the washer (256) and the new cotter pin (257).

 (c)
 Move the spring 273) over the spring sleeve (272).

 (2)
 Assemble the spring pin (272) into the spring sleeve (272).

 (3)
 Connect the interlock lever (269) with the interlock fitting as follows:

 (a)
 Put the interlock lever (269) and the sleeve (270) in position and attach them with the bolt (267), the washers (255) and the nut (254).

 (b)
 Tighten the nut (254) and safety it with the new cotter pin (253).

R 1EFF : 151-199, 401-499, 1 52-32-21Page A405 1 1 Aug 01/05 1 1 1CES 1

 (4)
 Connect the roller lever (263) to the interlock fitting as follows:

 (a)
 Put the roller lever (263) in position and install the bush (261) into the interlock fitting.
　
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