S 434-044
S 434-046
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A
757 MAINTENANCE MANUAL
E. Put the Airplane Back to its Usual Condition.
S 864-048
(1)
Supply pneumatic power (AMM 36-00-00/201).
S 794-049
(2)
Make sure there are no air leaks at the filter cap on the reservoir pressurization module.
S 864-050
(3)
Remove pneumatic power if it is not necessary (AMM 36-00-00/201).
S 414-051
(4)
Close the access doors, 193HL and 194ER, for the environmental control system (AMM 06-41-00/201).
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29-11-16
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A
757 MAINTENANCE MANUAL
LEFT AND RIGHT SYSTEM ENGINE-DRIVEN PUMP (EDP) PRESSURE AND CASE DRAIN FILTER
_____________________________________________________________________________ MODULE AND COMPONENTS - REMOVAL/INSTALLATION
____________________________________________
1. General_______
A. This procedure has two tasks. One task removes the filter module and components for the pressure and case drain of the engine-driven pump (EDP) in the left and right systems. The other task installs the filter module and components.
TASK 29-11-17-004-001
2. Remove the Filter Module and Components for the Pressure and Case Drain of__________________________________________________________________________ the Engine-Driven Pump (EDP) in the Left and Right Systems__________________________________________________________
A. General
(1)
This task contains the procedures to remove the components which follow:
(a)
Filter module for the pressure and case drain of the engine-driven pump (EDP), referred to in this procedure as the filter module
(b)
Filter elements
(c)
Differential pressure indicators
(d)
Pressure switches
(e)
Check valve.
(2) 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：757 AMM 飞机维护手册 液压 CHAPTER 29 - HYDRAULIC POWER 1(210)
