R (10) Install a new cotter pin (7) R **ON A/C ALL
5. Close-up
________
Subtask 55-16-48-410-051
A. Visual Inspection
(1) Make sure that the work area is clean and clear of tool(s) and other items.
Subtask 55-16-48-410-050
B. Close Access
(1) Install/close the trailing edge panels 334FB, 334EB left-hand and/or 344FB, 344EB right-hand (Ref. TASK 55-13-11-400-001).
Subtask 55-16-48-942-051
C. Remove Ground Equipment
(1)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(2)
Remove the warning notice(s).
(3)
Remove the access platform(s).
Subtask 55-16-48-081-050
D. Remove Locking Devices
(1) Remove the PIN-SIDE STICK LOCKING from the CAPT and F/O side stick controllers.
(2)
Remove the TBD from the elevator.
Subtask 55-16-48-865-051
E. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 19CE1, 19CE2, 19CE3, 15CE1, 16CE1, 15CE2, 16CE2, 1LY, 2LY
ELEVATORS - DESCRIPTION AND OPERATION
_____________________________________
1.
General
_______ The elevators give pitch control to the aircraft. You can move the elevators to a maximum angle of 30 degrees upwards and 15 degrees downwards. Two servo control units at each elevator control the movement.
2.
Component Location
__________________
-------------------------------------------------------------------------------FIN I FUNCTIONAL DESIGNATION I PANELIZONEIACCESS I ATA I I I I DOOR I REF.
-------------------------------------------------------------------------------ELEVATOR STRUCTURE 335/345 55-21-00 ELEVATOR LEADING EDGE 335/345 55-22-00 ELEVATOR TIPS AND 335/345 55-24-00 INBOARD END CAPS ELEVATOR ATTACH FITTINGS 335/345 55-26-00 STATIC DISCHARGERS 335/345 23-60-00
3. Description
___________ (Ref. Fig. 001) The left-hand and right-hand elevators are the same in design and function but are opposite hand. The structure of each elevator has a front spar, an upper and a lower skin panel and four ribs. All other components are attached to it. Six hinge fittings attach each elevator to the spar box of the trimmable horizontal stabilizer. Two fittings attach the servo control units. You can remove the leading edge access-panels, the tips and the inboard end caps. Each elevator has three hoisting points and four static dischargers.
Elevators
Figure 001
1EFF : ALL 1 55-20-00 Page 2
1 1 Feb 01/98
1 1
1CES 1
ELEVATORS - INSPECTION/CHECK
____________________________
TASK 55-20-00-200-001 R Special Detailed Inspection of Elevator Top and Bottom Skin Panels in Area of R Hinge Supports 2, 3 and 4 and Actuator Fittings 1 and 2, LH/RH WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE. WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS ARE CLEAR.
_______
MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR
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