(12)
Put the FLT CONTROL B switch (P5) to STDBY RUD.
S 864-032
(13)
Operate the rudder full travel in each direction for a minimum of three times.
WARNING:_______ MAKE SURE THAT PERSONS AND EQUIPMENT ARE CLEAR OF THE RUDDER
AND THE LEADING EDGE FLAPS AND SLATS. THE RUDDER AND THE
LEADING EDGE FLAPS AND SLATS CAN MOVE QUICKLY. THIS CAN CAUSE
INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
(a) Make sure the STDBY HYD LOW QUANTITY light stays off.
S 864-033
(14)
Put the FLT CONTROL B switch (P5) to OFF.
S 794-034
(15)
Do a check of the standby reservoir and all connections for leaks.
S 864-045
(16)
Put the FLT CONTROL A and B switches, on the P5 panel, to the ON position.
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29-15-51
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500MAINTENANCE MANUAL
HYDRAULIC SYSTEMS A AND B RETURN FILTER - MAINTENANCE PRACTICES
_______________________________________________________________
1. General_______
A. There are four tasks in this procedure. There is a task for the removal and a task for the installation of the return filter element. There is also a task for the removal and a task for the installation of the return filter module.
TASK 29-15-61-002-032
2. Return Filter Element Removal (Fig. 201)_____________________________
A. References
(1)
29-09-00/201, Hydraulic Reservoir Pressurization System
(2)
29-15-00/201, Hydraulic Systems A, B and Standby
B. Access
(1) Location Zone
216 Main Wheel Well, LH
217 Main Wheel Well, RH
C. Procedure
S 862-003
(1)
Remove power from the hydraulic system (Ref 29-15-00/201).
S 862-004
(2)
Release pressure from the hydraulic reservoir (Ref 29-09-00/201).
S 012-005
(3)
Get access to the applicable system filter module on the forward wall of the main wheel well.
S 022-006
(4)
Remove the return filter element:
(a)
Remove the locknut from the coupling band.
(b)
Remove the coupling band.
(c)
Remove the filter bowl.
(d)
Remove the filter element.
(e)
Discard the filter element.
(5)
Fully clean the filter bowl.
S 162-007
TASK 29-15-61-402-008
3. Return Filter Element Installation (Fig. 201)__________________________________
A. Consumable Materials
(1) D00567 - Skydrol Assembly Lube - MCS 352
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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
737-300/400/500
MAINTENANCE MANUAL
RETURN FILTER MODULE FOR SYSTEM A
SEEB D HYDRAULIC SYSTEM SEE A
RETURN FILTER MODULE FOR SYSTEM B
SEEC D
HYDRAULIC SYSTEM
A
Hydraulic Systems A and B Return Filter Servicing Figure 201 (Sheet 1)
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A 737-300/400/500MAINTENANCE MANUAL
PORT 2 FROM THE HEAT EXCHANGER
FILTER MODULE
PORT 3
FILTER MODULE
SYSTEM A FILTER MODULE
