(2)
AMM 06-43-00/201, Engine and Nacelle Strut Access Doors and Panels
(3)
AMM 12-12-01/301, Hydraulic Systems
(4)
AMM 24-22-00/201, Electrical Power - Control
(5)
AMM 29-11-00/201, Main (Left, Right and Center) Hydraulic System
(6)
AMM 32-00-15/201, Landing Gear Door Locks
(7)
AMM 32-00-20/201, Landing Gear Downlocks
(8)
AMM 34-21-00/501, Inertial Reference System
D.
Access
(1)
Location Zones
119/120 Main Equipment Center
197 Wing-to-Body - Aft Lower Half (Left)
211/212 Control Cabin
324 Vertical Stabilizer and Rudder
335/345 Horizontal Stabilizer and Elevator
434/444 Nacelle Strut - Aft Fairing
730/740 Main Landing Gear and Doors
(2)
Access Panels
119BL Main Equipment Center
197KL Central Hydraulic Service Center
434AL/444AL Hydraulic Bay
E.
Prepare for the Gross Internal Leakage Check
S 866-141
(1)
Supply electrical power (AMM 24-22-00/201).
S 616-142
(2)
Do a check of the fluid level in the hydraulic reservoirs
(AMM 12-12-01/301).
S 866-393
CAUTION: DO NOT OPERATE THE HYDRAULIC PUMPS WITHOUT A MINIMUM QUANTITY
_______ OF FUEL IN THE TANKS OR AFTER THE OVERHEAT LIGHT COMES ON. IF THE HEAT EXCHANGERS OF THE HYDRAULIC SYSTEM ARE NOT FULLY INTO THE FUEL, THE HYDRAULIC FLUID CAN BECOME TOO HOT.
(3)
If you use an ACMP to pressurize the hydraulic system, make sure the left and right main fuel tanks each contain at least 600 gallons of fuel.
S 866-380
(4)
If you use an ACMP to pressurize the hydraulic system, pressurize the system reservoir (AMM 29-11-00/201).
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
29-11-00
ALL ú ú 08 Page 642 ú May 28/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
S 866-381
(5) Make sure the persons on the ground can speak with those in the control cabin.
S 866-478
WARNING: KEEP PERSONS AND EQUIPMENT AWAY FROM ALL CONTROL SURFACES WHEN
_______ YOU SUPPLY THE HYDRAULIC POWER. THE AILERONS, ELEVATORS, RUDDER, FLAPS, SLATS, SPOILERS, AND STABILIZER ARE FULLY POWERED SURFACES. INJURY TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR WHEN YOU SUPPLY THE HYDRAULIC POWER.
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本文链接地址：757 AMM 飞机维护手册 液压 CHAPTER 29 - HYDRAULIC POWER 1(120)
