4) Make sure the lockout actuator stays in the extended position (not locked out).
CAUTION: DO NOT INCREASE OR DECREASE PITOT STATIC PRESSURE
_______ MORE THAN 4 KNOTS EACH SECOND. THIS IS TO PREVENT POSSIBLE DAMAGE TO THE LOCKOUT MECHANISM.
5) Increase the pitot static pressure slowly to 245 knots minimum.
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6) Make sure the lockout actuator moves to the retracted
position (locked out) in 45 seconds.
7) Turn the control wheels 80 degrees in each direction.
8) Make sure the movement of the outboard aileron trailing
edge is not more than | 0.50 degree (| 0.40 inch) from the
neutral position.
CAUTION: DO NOT INCREASE OR DECREASE PITOT STATIC PRESSURE
_______ MORE THAN 4 KNOTS EACH SECOND. THIS IS TO PREVENT POSSIBLE DAMAGE TO THE LOCKOUT MECHANISM.
9) Decrease the pitot static pressure slowly to 225 knots.
10) Make sure the lockout actuator moves to the extended position (not locked out) in 45 seconds.
CAUTION: DO NOT INCREASE OR DECREASE PITOT STATIC PRESSURE
_______ MORE THAN 4 KNOTS EACH SECOND. THIS IS TO PREVENT POSSIBLE DAMAGE TO THE LOCKOUT MECHANISM.
11) Decrease the pitot static pressure to ambient.
12) Remove the DO-NOT-CLOSE tag and close this circuit breaker: a) P7 Overhead Circuit Breaker Panel
-7A14 ADC R PWR
(d) Procedure 4 1) Make sure the flap control lever is in the flap up detent. 2) Open these circuit breakers and attach DO-NOT-CLOSE tags:
a) P7 Overhead Circuit Breaker Panel
-7A10 ADC L PWR or
-7A11 ADC L PWR
-7A14 ADC R PWR
3) Make sure the lockout actuator moves to the retracted position (lockout) in 45 seconds.
4) Turn the flight control wheels 80 degrees to the right and left direction.
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MAINTENANCE MANUAL
5) Make sure the movement of the outboard aileron trailing edge is no more than +/- 0.5 degrees from the neutral position.
6) Remove the DO-NOT-CLOSE tags and close these circuit breakers: a) P7 Overhead Circuit Breaker Panel
-7A10 ADC L PWR or
-7A11 ADC L PWR
-7A14 ADC R PWR
7) Make sure the lockout actuator moves to the extended position (not lock out) in 45 seconds.
S 414-013
(7)
Close the wing access panels (Ref 06-09-08/201).
S 864-014
(8)
Do this task: "Hydraulic System Depressurization" (Ref 29-11-00/201).
S 864-015
(9)
Do this task: "Electrical Power Removal" (Ref 24-22-00/201).
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INBOARD AILERON HORIZONTAL REACTION LINK - REMOVAL/INSTALLATION
_______________________________________________________________
1. General_______
A. This procedure contains the task to remove and install the horizontal (actuator) reaction link of the inboard aileron.
TASK 27-11-17-004-001
2. Inboard Aileron Horizontal Reaction Link Removal________________________________________________
A. Special Tools and Equipment
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本文链接地址：747-400 AMM 飞机维护手册 飞行操纵 FLIGHT CONTROLS 2(17)
