B.  References
 (1)  
AMM 06-43-00/201, Engine and Nacelle Strut Access Doors and Panels

 (2)  
AMM 29-11-00/201, Main (Left, Right, and Center) Hydraulic Systems

 (3)  
AMM 78-31-00/201, Thrust Reverser System

 C.  Access
 (1)  
Location Zone
 434/444 Nacelle Strut - Aft Fairing

 (2)  
Access Panels
 434AL/444AL Hydraulic Bay

 D.  Prepare for the Removal
 S 864-002
 (1)  Open these circuit breakers on the overhead panel, P11, and attach DO-NOT-CLOSE tags:
 (a)  
11K16, HYDRAULICS ELEC PUMP RIGHT

 (b)  
11K25, HYDRAULICS ELEC PUMP LEFT

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 29-11-17
 ALL  ú ú 03 Page 401 ú May 28/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL

FILTER MODULE FOR THE
PRESSURE AND CASE DRAIN
OF THE ENGINE-DRIVEN PUMP (EDP)

SEE A
GROUND SERVICE CHECK VALVE FOR
INLET THE GROUND SERVICE PRESSUREPRESSURE OUTLET
BOLT BOLT (3 LOCATIONS)
SYSTEM PRESSURE SWITCH, S27 (LEFT SYSTEM) OR
CHECK VALVE FOR S32 (RIGHT SYSTEM)
THE CASE DRAIN O-RING
CASE DRAIN OUTLET
PRESSURE INLET
CASE DRAIN INLET
EDP PRESSURE SWITCH, S10540 (LEFT SYSTEM) OR S10541 (RIGHT SYSTEM)
TEMPERATURE SWITCH,ELECTRICAL S10006 (LEFT SYSTEM) ORCONNECTOR, S10007 (RIGHT SYSTEM)D3100 (LEFT SYSTEM) OR D3064 (RIGHT SYSTEM) FILTER ELEMENT ELECTRICAL CONNECTOR, DIFFERENTIAL D6240 (LEFT SYSTEM) ORFOR THE
PRESSURE D6242 (RIGHT SYSTEM)CASE DRAIN
INDICATOR
O-RINGS
ELECTRICAL CONNECTOR, PRESSURE
D2152 (LEFT SYSTEM) OR FILTER ELEMENT
D2200 (RIGHT SYSTEM)
BACKUP RINGS
BACKUP RINGS
DIFFERENTIAL PRESSURE INDICATOR
BACKUP RINGS
CASE FOR THE  CHECK VALVE FOR
PRESSURE FILTER O-RINGS THE SYSTEM PRESSURE CASE FOR THE CASE DRAIN FILTER
FWD
FILTER MODULE (EXAMPLE)
A
Filter Module Installation
Figure 401

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