INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 (2)  Make sure the fork is connected to the drum with the self-locking shear nut.
 NOTE: You must see a completed bolt chamfer at the end of the nut.
____
 S 424-053
 (3)  
Do this task: "Roll Force Transducer Installation" (AMM 22-11-11/401).

 S 424-055

 (4)  
AIRPLANES WITH THE AILERON FORCE LIMITER; Do this task: "Aileron Force Limiter Installation" (AMM 22-11-13/401).

 S 644-056

 (5)  
Lubricate the cables AA and AB with grease.

 S 424-057

 (6)  
Install the control wheel drum (Fig. 401)g:

 (a)  
Connect the cables AA and AB to the control wheel drum.

 (b)  
Install the cable guards with the screws, washers and nuts.

 (c)  
Put the ends of the cables ACBA and ACBB through the cutouts, and at the same time, put the control wheel drum in its position.

 (d)  
Attach the forward and aft support ribs to the control wheel drum with the bolts (11 places).

 (e)  
Connect the electrical cable of the roll force transducer to the forward support rib and bracket (See D, Fig. 401).

 (f)  
Install the control wheel drum with four bolts, washers and nuts.

 (g)  
Connect the cables ACBA, ACBB, AA, and AB to their turnbuckles.

 (h)  
Tighten the turnbuckles to remove the loose cable but keep the cable tension at zero.

 (i)  
Connect the electrical connector of the roll force transducer.

 (j)  
AIRPLANES WITH THE AILERON FORCE LIMITER; Connect the electrical connector of the aileron force limiter.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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 S 424-058
 (7)  Install the control cabin air duct: (a) Connect the ducts with a minimum of 1/2-inch overlap at each end.
 (b) (c) (d)  Connect the mounting brackets.Clean around the areas where the ducts connect with the cleaning solvent.While you pull the tape tight and smooth, apply two layers of the tape at the joints.
 S 094-059
 (8)  Remove all the rigging pins (Fig. 402).
 S 864-080
 (9)  Make sure that the aileron trim control knob is at the zero trim position.
 S 494-060

 (10)
 Install the rigging pin A/S-15 in the aileron trim mechanism.

 S 864-078

 (11)
 Put the captain's and the first officer's aileron control wheels in the neutral position.

 S 494-077

 (12)
 With a clamp, attach the straightedge across the top ends of each of the control wheel (Fig. 403).

 NOTE: One end of the first officer's control wheel cannot be
____ farther than 0.20 inch from the straightedge.
 S 494-076
 (13)
 Install the rigging pin A/S-1A.

 S 824-061

 (14)
 Adjust the cables ACBA and ACBB at the turnbuckles to the specified tension (Fig. 402).

 S 094-062

 (15)
 Remove the rigging pin A/S-1A.

 NOTE: The rigging pin must be easy to remove.
____
 S 094-063
 (16)
 Remove the straightedge from the control wheels.

 (17)
 Operate the control wheels through a minimum of two full cycles.

 S 864-064
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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 S 864-065
 (18)
 Put the control wheels at the center.

 S 834-066

 (19)
 Do a check of the rigging:

 (a)  Put the straightedge across the top ends of the control wheels.
 (b)  Make sure all four ends of the control wheels touch the
 straightedge.
 NOTE:____ One end of the first officer's control wheel cannot be
　
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