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时间:2011-04-21 08:04来源:蓝天飞行翻译 作者:航空
曝光台 注意防骗 网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者

 (5)  
Open access panels 324BL and 324CL (Ref 06-42-00).


 S 012-019
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 27-28-01
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

TRANSMITTER AND COMPONENTS RUDDER POSITION
SEE B TRANSMITTER SEE A
10 |0.01 INCHES
CRANK
TRANSMITTER BRACKET
POSITION TRANSMITTER
CONTROL ROD
TRANSMITTER ELECTRICALBRACKET HOLES CONNECTION
RUDDER POSITION TRANSMITTER
A
RETAINING SCREW
CRANK
TRANSMITTER BRACKET
RETAINING
SHAFT INDEX MARK SCREW

TRANSMITTER SCREW INDEX MARKS GROOVES
POSITION TRANSMITTER
TRANSMITTER AND COMPONENTS
B

Rudder Position Transmitter Installation Figure 201
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757
MAINTENANCE MANUAL

 E. Remove the Rudder Position Transmitter (Fig. 201)
 S 032-004
 (1)
Disconnect the electrical connector from the position transmitter.

 S 032-007

 (2)
Remove these components:

 (a)
The screws from the transmitter bracket.

 (b)
The screw from the crank.


NOSE GEAR TOWING LEVER LOCKPIN
TOWING LEVER POSITION) (IN TOW 
ASEE LEVER TOWING 
TOWING LEVER

Nose Gear Isolation Figure 202 

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A

757 MAINTENANCE MANUAL
 (c)  The lockwire from the control rod.
 S 022-008
 (3)  Remove the transmitter from the crank and the transmitter bracket.
 TASK 27-28-01-422-016
 3.  Rudder Position Transmitter - Installation__________________________________________
 A.  References
 (1)  
06-42-00/201, Empennage Access Doors and Panels

 (2)  
24-22-00/201, Electrical Power - Control

 (3)  
27-28-00/501, Rudder Position Indicating System

 B.  
Access

 (1)  
Location Zone 324 Vertical Stabilizer - Rear Spar to Trailing Edge

 (2)  
Access Panels
 324BL Aft Side of Rear Spar and Rudder Hinge
 324CL Rudder Hinge and PCAs


 C.  
Install the Rudder Position Transmitter (Fig. 201)


 S 432-009
 (1)  
Do these steps to install the transmitter in its bracket:

 (a)  
Put the transmitter in its bracket and align the transmitter index marks with the center line of the transmitter bracket holes.

 (b)  
Install the screws that hold the transmitter to the bracket and do this check: 1) Make sure the retaining screw is in the groove on the


 position transmitter.
 S 432-010
 (2)  
Do these steps to install the crank:

 (a)  
Adjust the control rod until the slot in the crank is aligned with the index mark on the transmitter shaft.

 (b)  
Install the crank on the shaft and do this check:


 1)  Make sure the retaining screw engages the groove on the transmitter shaft.
 S 822-005
 (3)  Adjust the rudder position transmitter (Ref 27-28-00).
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 ALL  ú ú 01 Page 204 ú Jun 20/90
 
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