(Ref. Fig. 408A/TASK 52-32-21-991-008-A) R **ON A/C 001-049, 053-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 52-32-21-910-054-A
A. Preparation for Installation
(1)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(2)
Clean the component interface and/or the adjacent area.
(3)
Do an inspection of the component interface and/or the adjacent area.
(4)
Apply a layer of COMMON GREASE (Material No. 04-004) to the sliding surfaces of the bushes (261),(264) and the and (270).
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(5) Apply a layer of COMMON GREASE (Material No. 04-004) to the pins (271),(266), to the spring pin (268) and to the shaft of the bolts
(265) and (268).
-Make sure that the threads of the bolts (1),(18) remain free of grease.
**ON A/C 051-052,
Subtask 52-32-21-910-054
A. Preparation for Installation
(1)
Make sure that the parts retained from the removed component are clean and in the correct condition.
(2)
Clean the component interface and/or the adjacent area.
(3)
Do an inspection of the component interface and/or the adjacent area.
(4)
Apply a layer of COMMON GREASE (Material No. 04-004) to the sliding surfaces of the bushes (4),(14) and the flanged bushes (3),(6) and (13).
(5)
Apply a layer of COMMON GREASE (Material No. 04-004) to the pins (19),(2), to the spring pin (15) and to the shaft of the bolts (1),(18).
-Make sure that the threads of the bolts (1),(18) remain free of grease.
**ON A/C 001-049, 053-099, 101-149, 201-299, 301-399,
Subtask 52-32-21-560-053-A
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).
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(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-A
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).
(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.
(b)
Install the bolt (265), the washers (260) and the nut (259) on the interlock fitting.
(c)
Tighten the nut (259) and safety it with the new cotter pin (258).
(5)
Install the pin (271) in the interlock fitting and safety it with the washer (251) and the new cotter pin (252).
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**ON A/C 051-052,
Subtask 52-32-21-560-053
B. Preparation for Replacement Component
(1)
Replace the tab washer (28) of the stop (25) as follows:
(a)
Bend the tab washer (28) to release the lock nut (27).
(b)
Remove the adjusting screw (26) together with the lock nut (27) and the tab washer (28) from the interlock lever (16).
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