TM 5-3740-218-13&P
4-36. PRIMARY HYDRAULIC MANIFOLD ASSEMBLY REPLACEMENT
This task covers:
Removal
Installation
A. INITIAL SETUP
Tools and Special Equipment:
Equipment Condition:
Tool Kit, 5180-00-177-7033
Reference
Condition Description
Materials/Parts:
Hydraulic Reservoir
Primary Manifold
O-Ring
Appendix E, Item 42
Assembly Installed
Fluid, Hydraulic
Appendix E, Item 10
B. REMOVAL
(1) Place suitable container under gate valve drain tube (1). Turn gate valve (2) counterclockwise and drain fluid
from hydraulic reservoir.
(2) Disconnect three hydraulic hoses (3) from primary hydraulic manifold (4) fittings. Cap fittings and open
hydraulic lines.
(3) Disconnect two electrical leads (5) from primary hydraulic manifold 12 V coil (6).
(4) Remove primary hydraulic manifold (4) from hydraulic tank mounting studs (7) by removing four nuts (8) and
four washers (9).
(5) Remove and discard O-ring (10).