TM 9-2320-365-20-4
19-4. HYDRAULIC MANIFOLD REPLACEMENT/REPAIR (CONT)
(22) Remove cartridge valves (35 and 36) from hydraulic
manifold (2).
(23) Remove preformed packings (37 and 38) and back-up
ring (39) from cartridge valve (35). Discard preformed
packings and back-up ring.
(24) Remove preformed packings (40, 41, and 42) and back-
up rings (43 and 44) from cartridge valve (36). Discard
preformed packings and back-up rings.
(25) Remove plug (45), spring (46), and ball seat (47) from
hydraulic manifold (2). Discard plug, spring, and ball
seat.
(26) Remove preformed packing (48) from plug (45). Discard
preformed packing and plug.
(27) Remove cartridge valve (49) from hydraulic manifold (2).
(28) Remove preformed packings (50 and 51) and back-up
ring (52) from cartridge valve (49). Discard preformed
packings and back-up ring.
NOTE
Top three manifold valves are two position
valves, bottom manifold valve is a three
position. Note position of manifold valves
prior to removal.
(29) Remove four screws (53) and knobs (54) from hydraulic
manifold (2).
(30) Remove four manifold valves (55) from hydraulic
manifold (2).
19-18
Change 1
