INTENTIONALLY BLANK
R 1 1
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R Elevator Servo-Control Unit Figure 401/TASK 27-34-51-991-001
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--------------------------------------------------------------------------I Servo Control Unit I Electrical Connectors I ITEM I ZONE I ------------------------I---------------------------I----------I----------I 34CE1 I 34CE1-A I 3 I 335 I I 34CE4-B I 1 I I I 34CE4-C I 2 I I ---------------------------------------------------------------------------
(a)
Disconnect the electrical connectors (1), (2) and (3).
(b)
Put blanking caps on the disconnected electrical connectors.
(2) Disconnect the hydraulic connections.
WARNING : DO NOT GET HYDRAULIC FLUID ON YOUR SKIN, IN YOUR EYES OR IN
_______ YOUR MOUTH. HYDRAULIC FLUID IS POISONOUS AND CAN GO THROUGH YOUR SKIN AND INTO YOUR BODY. FLUSH HYDRAULIC FLUID FROM YOUR EYES, MOUTH OR SKIN WITH WATER. GET MEDICAL AID IF YOU GET HYDRAULIC FLUID IN YOUR EYES OR MOUTH.
CAUTION : YOU MUST ALWAYS PUT CAPS ON DISCONNECTED HOSES AND
_______ FITTINGS. IF YOU DO NOT DO THIS, YOU MAY CAUSE:
-CONTAMINATION OF THE HOSES,
-DAMAGE TO THE SYSTEM COMPONENTS,
-HYDRAULIC FLUID LEAKS.
IF HYDRAULIC FLUID LEAKS OCCUR OR IF YOU LET HYDRAULIC
FLUID FALL, YOU MUST CLEAN IT UP IMMEDIATELY. HYDRAULIC
FLUID CAN CAUSE DAMAGE.
(a)
Put a container below the servo controls.
(b)
Disconnect the flexible hoses (5) and (6) from the servo control unit (4).
(c)
Drain the unwanted hydraulic fluid into the container.
(d)
Remove and discard the unwanted hydraulic fluid.
(e)
Put blanking caps on the flexible hoses (5) and (6) and the unions of the servo control unit (4).
(f)
Remove the bonding lead (7), the nut (8), the washer (9) and the bolt (11).
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**ON A/C 001-003, 052-054,
Subtask 27-34-51-020-063
B. Removal of the Servocontrol Unit from the Elevator Attachment (Ref. Fig. 401/TASK 27-34-51-991-001, 402/TASK 27-34-51-991-010)
(1) Disconnect the servocontrol unit (4) from the elevator.
(a)
Remove the cotter pin (20) and cotter pin (25), and discard them.
(b)
Remove the locking cup (21), the nut (22), the spacer (23) and the washer (24).
NOTE : Do not remove the bolt (27) at this time.
____
(c) Remove the bolt (27) and bush (26). R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 27-34-51-020-063-A
B. Removal of the Servocontrol Unit from the Elevator Attachment (Ref. Fig. 401/TASK 27-34-51-991-001, 402A/TASK 27-34-51-991-010-A)
(1) Disconnect the servocontrol unit (4) from the elevator.
(a)
Remove the cotter pin (20) and cotter pin (25), and discard them.
(b)
Remove the locking cup (21), the nut (22) and the cup washer (24).
NOTE : Do not remove the bolt (27) at this time.
____
(c) Remove the bolt (27) and bush (26).
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Elevator Servocontrol Unit - Elevator Attachment
Figure 402/TASK 27-34-51-991-010
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Elevator Servocontrol Unit _ Elevator Attachment
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