(3)
Install the PCA monitor module.
S 424-013
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MAINTENANCE MANUAL
S 434-014
(4) Close the ELEC SYS CARD FILE access door, P50.
ú
ú S 734-017
ú (5) Do the System Test of the Rudder and Elevator PCA Monitoring (AMM
ú 27-23-00/501)
D. Put the Airplane Back to Its Usual Condition
ú
ú S 414-015
ú (1) Close access door 119BL (AMM 06-41-00/201).
S 864-004
(2) Remove the DO-NOT-CLOSE tags and close these circuit breakers on the
overhead panel, P11:
(a) 11J10, PCU MON SENSOR
(b) 11J11, PCU MON MOD
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RUDDER AND ELEVATOR HYDRAULIC FUSE - MAINTENANCE PRACTICES
__________________________________________________________
1. General_______
A. This procedure contains four tasks. The first task removes the rudder hydraulic fuse. The second task installs the rudder hydraulic fuse. The third task removes the elevator hydraulic fuse. The fourth task installs the elevator hydraulic fuse.
TASK 27-23-51-022-001
2. Remove the Rudder Hydraulic Fuse________________________________
A. References
(1)
06-42-00/201, Empennage Access Doors and Panels
(2)
29-11-00/201, Main (Left, Right and Center) Hydraulic Systems
B.
Access
(1)
Location Zones 312 Area Aft of Pressure Bulkhead to BS 1787.45
(2)
Access Panels
311AL Rudder Hydraulic Fuse
C.
Prepare for the Removal
S 862-002
(1) Remove the pressure from the center hydraulic system and its reservoir (Ref 29-11-00/201).
S 012-003
WARNING: STAY OFF THE SERVICE ACCESS DOOR, 311AL, AND THE ELEVATOR
_______ CONTROL ACCESS DOOR, 313AL. YOUR WEIGHT CAN CAUSE THE SPRING-LOADED LATCHES TO RELEASE. IF YOU FALL THROUGH THE DOOR, INJURIES CAN OCCUR.
(2)
Open the access door, 311AL (AMM 06-42-00/201, AMM 52-48-07/401).
D.
Remove the Fuse
S 032-004
(1)
Remove the clamps from the hydraulic lines to let the lines move during the fuse removal.
S 022-005
(2)
Remove the fuse from the hydraulic lines and do this step:
(a)
Put a cap on the hydraulic lines.
TASK 27-23-51-402-006
3. Install the Rudder Hydraulic Fuse_________________________________
A. Consumable Materials
(1) D00153 Hydraulic Fluid - BMS 3-11
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B. References
(1)
06-42-00/201, Eppennage Access Doors and Panels
(2)
24-22-00/201, Electrical Power - Control
(3)
29-11-00/201, Main (Left, Right and Center)Hydraulic Systems
C.
Access
