TM 5-4210-233-14&P-2
6-71. HOIST MANIFOLD BLOCK
This task covers:
a Disassembly
c. Assembly
b Cleaning and Inspection
d. Follow-on Maintenance
TOOLS REQUIRED
EQUIPMENT CONDITION
Tool Kit, General Mechanics, Automotive
Hoist Manifold Block Removed (see para 5-52.)
(Appendix B, Section III, Item 1)
Main Engine Shutdown (see para 2-12.)
(Appendix B, Section III, Item 4)
APU Shutdown (see para 2-16.)
Batteries Disconnected (see para 4-114.)
MATERIALS/PARTS REQUIRED
Dry Cleaning Solvent (Item 3, Appendix E)
Hydraulic Oil (Item 28, Appendix E)
Seal Kits (Figure 181, Appendix F)
a. Disassembly.
(1) Remove solenoid valve (1).
(2) Remove six hollow hex plugs (2 and 12) and five hex head plugs (8).
(3) Remove four adapters (3) and three adapters (7).
(4) Remove three check valves (4).
(5) Remove swivel adapter (5).
(6) Remove pressure reducing valve (6).
(7) Remove needle valve (9).
(8) Remove three flow control valves (10).
(9) Remove two pressure compensators (11).
(10) Remove two 900 fittings (13).
(11) Remove restrictor pipe plug (14).
6-415