C.  
References

 (1)  
24-22-00/201, Electrical Power - Control

 D.  
Access

 (1)  
Location Zones
 211/212 Control Cabin

 E.  
Prepare for Removal

 S 844-025
 WARNING: DO THE DEACTIVATION PROCEDURE FOR THE SPOILERS OR MOVE ALL
_______ PERSONS AND EQUIPMENT AWAY FROM THE SPOILER PANELS. THE SPOILERS CAN RETRACT QUICKLY AND CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 (1)
Do the deactivation procedure for the spoilers (Ref 27-61-00) or move all persons and equipment away from the spoiler panels.

 (2)  
Remove electrical power (Ref 24-22-00).

 S 864-008

 (3)  
Open these circuit breakers on the overhead circuit breaker panel, P11, and attach DO-NOT-CLOSE tags:

 (a)  
11C11, LEFT STICK SHAKER

 S 864-007
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757 MAINTENANCE MANUAL
 (b)  11J21, RIGHT STICK SHAKER
 S 844-009
 (4)  
Move the control columns to the aft position.

 S 844-003

 (5)  
Hold the control column in position with rope and attach a DO-NOT-MOVE tag.

 F.
Remove Shaker

 S 034-010
 (1)  
Disconnect the electrical connector from the control column shaker.

 S 034-011

 (2)  
Remove the bolts that connect the column shaker to the strap assembly.

 S 024-012

 (3)  
Remove the control column shaker.

 TASK 27-32-05-424-013
 3.  Install Control Column Shaker (Fig. 401)_____________________________
 A. Procedure
 S 424-014
 (1)  
Put the shaker unit in position with the strap assembly.

 S 434-026

 (2)
Install the bolts that connect the shaker to the strap assembly.

 NOTE: Use or omit shim as to provide installation.
____
 S 864-004
 (3)
Set torque wrench to 20-25 pound-inches (2.3-2.8 newton-meters).

 (4)
Tighten bolts to 20-25 pound-inches (2.3-2.8 newton-meters)

 (5)  
Put enamel on the scratches and marks where necessary.

 (6)
Connect the electrical connector to the control column shaker.

 S 434-005
 S 374-015
 S 864-016
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MAINTENANCE MANUAL

Elevator Control Column Shaker Installation
Figure 401

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 S 844-017
 (7)  Remove the DO-NOT-MOVE tag from the control column and release the column.
 TASK 27-32-05-714-006
 4.  Test Control Column Shaker__________________________
 A. Procedure
 S 864-018
 (1)  
Remove the DO-NOT-CLOSE tags and close these circuit breakers on the P11 panel:

 (a)  
11C11, LEFT STICK SHAKER

 (b)  
11J21, RIGHT STICK SHAKER

 S 864-019
 (2)  
Supply electrical power (Ref 24-22-00).

 S 984-020

 (3)  
Push and hold the applicable STALL test switch on the sidewall panel, P61.

 S 284-021

 (4)  
Make sure that the column shakers operate.

 S 984-022

 (5)  
Release the STALL test switch.
　
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