TM 5-3825-229-14&P
4-61. SUCTION AND FILL BUTTERFLY VALVES (cont)
c.
Assemblv (cont).
(3) Install handle assembly on valve and install pin (1).
d.
Installation.
NOTE
When assembling plumbing, use pipe sealant (Item 11, Appendix E) on threads of all water pipes.
NOTE
Suction butterfly valve OPEN and CLOSED markings may be in the wrong position on plate. Suction
valve is closed when handle is pointed down.
(1)
Position suction butterfly valve (5) between suction tee (4) and suction line (6). Secure with eight
screws (3), washers (2) and nuts (1).
(2)
Position fill butterfly valve (1 1) between adapter (10) and header (12). Secure with four screws (7),
washers (8) and nuts (9).
4-62. SPRAY VALVES
THIS TASK COVERS:
a. Removal
d.
Assembly
b. Disassembly
e.
Installation
c. Inspection and Repair
Equipment/Materials Required:
INITIAL SETUP:
Pipe Sealant (Item 11, Appendix E)
Tools Required:
Equipment Conditions:
Nomenclature:
Ref
Conditions
General Mechanics
Tool Kit
1 -1 0. b. (2)
Air reservoirs drained
2-14
Engine shut off
2-21
Water tank drained
4-60
Valve air lines, wires and
fittings removed
a.
Removal.
(1)
Loosen two set screws (1) on ring (2). Loosen ring (2) by rotating counterclockwise one turn. Rotate
nozzle (3) counterclockwise and remove nozzle (3) from elbow (4).
(2)
Loosen two set screws (5) on ring (6). Loosen ring (6) by rotating ounterclockwise one turn. Rotate
elbow (4) counterclockwise and remove elbow (4) from elbow (7).
4-140
