29-11-00
ALL ú ú 01 Page 219 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
(2)
AMM 29-11-02/401, Center System Alternating Current Motor Pump (ACMP)
(3)
AMM 29-11-05/401, Engine Driven Pump (EDP)
(4)
AMM 29-11-13/401, Center System Return Filter Module and Components
(5)
AMM 29-11-15/401, System L and R Return Filter Module
(6)
AMM 29-11-17/401, System L and R EDP Pressure/Case Drain Filter Module
(7)
AMM 29-11-18/401, Left and Right System ACMP Pressure and Case Drain Filter Module and Components
(8)
AMM 29-11-19/401, Center System ACMP Pressure and Case Drain Filter Module and Components
C.
Access
(1)
Location Zones
211/212 Control Cabin
D.
Procedure
S 862-099
(1)
Do this procedure: Remove the Pressure from the Main Hydraulic Systems and the Reservoirs.
S 962-100
(2)
Replace the case drain and pressure filter elements in the filter module for the applicable hydraulic pump:
(a)
Engine-Driven Pump (EDP) (AMM 29-11-17/401)
(b)
Left and Right system Alternating Current Motor Pump (ACMP) (AMM 29-11-18/401)
(c)
Center System Alternating Current Motor Pump (ACMP) (AMM 29-11-19/401)
S 962-101
(3) Replace the filter element in the return filter module of the applicable system:
(a)
Center hydraulic system (AMM 29-11-13/401)
(b)
Left of Right hydraulic system (AMM 29-11-15/401)
S 862-102
(4)
Pressurize the applicable hydraulic system with the hydraulic pump which you replaced.
S 862-103
(5)
Operate all the systems which operate with hydraulic pressure (but not the landing gear) at least six times at the maximum rate.
S 862-104
(6)
Do this procedure: Remove the Pressure from the Main Hydraulic Systems and the Reservoirs.
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29-11-00
ALL ú ú 01 Page 220 ú Jan 28/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
S 962-105
(7) Replace the case drain and pressure filter elements in the filter module for the applicable hydraulic pump:
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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(51)
