S 585-064
(3)
Lift the airplane to a sufficient height to permit the landing gear to retract (AMM 07-11-01/201).
S 865-063
(4)
Use a service cart to pressurize the left hydraulic system
(AMM 29-11-00/201).
NOTE: Be careful as the door reaches the closed position.
____
G. Adjust the Trunnion Fairing Door
S 035-065
(1)
Remove the bolt to disconnect the pushrod for the trunnion fairing door from the strut door (Detail A).
S 845-066
(2)
Make sure the landing gear control lever is in the DN position.
S 095-067
(3)
Remove the downlock from the main landing gear which is to be adjusted.
S 865-068
WARNING: MAKE SURE THE RETRACTION PATH OF THE MAIN LANDING GEAR IS CLEAR
_______ OF PERSONS AND EQUIPMENT BEFORE IT IS RETRACTED. RETRACTION OF THE LANDING GEAR CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(4)
Move the control lever to the UP position, to retract the landing gear.
S 845-069
(5)
Return the lever to the OFF position.
H.
Adjust the Trunnion Fairing Door
S 435-070
(1)
Manually close the trunnion fairing door.
S 845-071
(2)
Make sure the door edges align with the support beam and the fixed fairing ends.
S 825-072
(3)
If the door is not aligned, add or remove 0.03 inch laminated shims below the door hinges.
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(4) S 395-073Seal the surfaces that have an overlap on the two sides of the shims.
(5) S 035-074Remove the wing access panel, 571BB, left (671BB, right) for access to the pushrod for the trunnion fairing (AMM 06-44-00/201).
(6) S 435-075Close the door.
(7) S 435-076Install the bolt to connect the pushrod for the trunnion fairing door to the strut door (Detail A).
(8) S 975-077Measure the clearance between the trunnion fairing door and the strut door.
(9) S 825-078If the clearance is not in tolerance, do the steps that follow: (a) Remove the attach bolt. (b) Remove the lockwire. (c) Loosen the jamnut for the pushrod. (d) Increase or decrease the length of the pushrod, if it is necessary. (e) Tighten the jamnut. (f) Install the attach bolt. (g) Measure the clearance between the trunnion fairing door and the strut door. (h) If the clearance is not in tolerance, do the procedure again. (i) Tighten the jamnut. (j) Install the lockwire.
S 435-079
(10) Install the nut, the washers, and the bushing on the bolt to connect the pushrod to the strut door.
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S 435-080
(11)
Install the wing access panel, 571BB, left (671BB, right) (AMM 06-44-00/201).
S 845-081
(12)
Move the landing gear control lever to the DN position, to extend the landing gear.
S 495-082
(13)
Install the downlock (AMM 32-00-20/201).
S 585-083
(14)
Lower the airplane and remove the jacks (AMM 07-11-01/201).
S 095-086
WARNING:_______OBEY THE REMOVAL PROCEDURE FOR THE DOOR LOCKS. THE DOORS OPEN AND CLOSE QUICKLY. THE MOVEMENT OF THE DOORS CAN CAUSE INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT.
(15) Remove the door locks and close the doors (AMM 32-00-15/201).
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本文链接地址：757 AMM 飞机维护手册 起落架 CHAPTER 32 - LANDING GEAR 1(152)
