(c)
Remove the bolt (11) and washer (12) that connects the elevator position transmitter control rod to the elevator (Fig. 401).
NOTE:____Do not change the control rod adjustment. Turn the control rod away from elevator.
CAUTION:_______HOLD THE ELEVATOR AT ALL TIMES IN THIS PROCEDURE. WITH THE POWER CONTROL ACTUATORS (PCA'S) DISCONNECTED, THE ELEVATOR WILL MOVE DOWN AND CAUSE STRUCTURAL DAMAGE.
(d)
Remove the three sets of nuts, washers, bolts and bushing (15, 12, 14, 11 and 13) that connects the PCA to the elevator.
(e)
Remove the three sets of nuts, washers, bolts and bushings (15, 12, 14, 11 and 13) that connects the PCA reaction links to the elevator.
(f)
Remove nut, washer, bolt, bushing (23, 22, 25 and 21).
(g)
Cut the lockwire on the locknut (27) and remove the locknut (27) and bushing (26).
NOTE:____Do not cut the lockwire on the hinge lug locknut. The hinge lug bushing and locknut must not be changed.
(h)
Remove the fasteners that follow: 1) Nut, washers, bolt and bushing (1, 2, 4, 5 and 3). 2) Nut, washers, bolt and bushing (6, 7, 9, 10 and 8). 3) Nut, washers, bolt and bushing (28, 29, 31, 32 and 30). 4) Nut, washers, bolt and bushing (33, 34, 36, 37 and 35). 5) Nut, washers, bolt and bushing (38, 39, 41, 42 and 40).
WARNING: MAKE SURE THAT THE SLING IS INSTALLED PROPERLY AND THE
_______ HOIST OPERATES PROPERLY BEFORE YOU DISCONNECT THE LAST HINGE FASTENERS ON THE ELEVATORS. KEEP PERSONS AND EQUIPMENT AWAY FROM THE AREA BELOW THE ELEVATORS. OBJECTS CAN FALL AND CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(i) Remove nut, washers, bolt and bushing (16, 17, 19, 20 and 18).
NOTE: The above step fully disconnects the elevator from the
____
airplane.
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A
757
MAINTENANCE MANUAL
SEE A
HOIST
INBOARD JUMPER SHACKLE
SEE B 94.50 INCH
CABLE (3 LOCATIONS)
CLAMP ASSEMBLYPOSITION TRANSMITTER BRACKET
SEE D
1. ELEVATOR
POWER CONTROL
ACTUATOR HINGE
HOIST RING ASSEMBLY (2 LOCATIONS)
FWD OUTBD
LEFT ELEVATOR WITH SLING ATTACHED
OUTBOARD JUMPER
(RIGHT ELEVATOR IS OPPOSITE) SEE C A
Elevator Installation Figure 401 (Sheet 1)
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A
757 MAINTENANCE MANUAL
ELECTRICAL BONDING FASTENER
SEE E
6. STABILIZER REAR SPAR 1. ELEVATOR
3. BONDING JUMPER
1. ELEVATOR
8.
BOLT
6. STABILIZER
INBOARD JUMPER REAR SPAR
B
9.
WASHER
10.
NUT
7. BONDING JUMPER
OUTBOARD JUMPER
C
1. ELEVATOR
2. BOLT
12. WASHER
11. BOLT
4. WASHER CONTROL ROD
ELEVATOR-POSITION-TRANSMITTER CONTROL ROD CONNECTION
COUNTERSINK HOLE IN TOP SKIN PANEL 1. ELEVATOR
D
OF ELEVATOR
5. NUT
3. BONDING JUMPER
E
Elevator Installation Figure 401 (Sheet 2)
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
SEE A SEE B
SEE C SEED SEEE
SEE D
SEE F
SEE G
SEE D
SEE H
LEFT ELEVATOR
SEE I
(RIGHT ELEVATOR IS OPPOSITE)
FWD OUTBD
SEE I
A
1. NUT 1 6. NUT 1
5. BOLT 10. BOLT
1 1
4. WASHER 2. WASHER 1 9. WASHER 7. WASHER 1
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