TM 10-4610-215-24
TM 08580A-24/2
d. Removal, Control Valve Assembly. and Piping. (Figure 3-39)
(1) Remove two nuts (1) and two lockwashers (11) from control valve clamps (2).
(2) Remove two clamps (2) from control valve assembly (13).
(3) Remove two locknuts (12) from two clamps (2).
(4) Remove two nuts (3) and two lockwashers (4) from U-clamps (5).
(5) Remove U-clamp (5) from control valve assembly (13).
(6) Remove four nuts (6) and four lockwashers (7) from four bolts (8).
(7) Remove four bolts (8) from gasket (7) and flange (15) of control valve assembly (13).
(8) Remove and discard gasket (7) from between flange (15).
(9) Remove four nuts (9) from four bolts (10).
(10) Remove four bolts (10) from gasket (14) and flange (16) of control valve assembly (13).
(11) Remove and discard gasket (14) from between flange (16).
(12) Remove control valve assembly with piping attached, from multimedia filter assembly.
e. Disassemble, Multimedia Control Valve Piping Asse mblv. (Figure 3-40)
(1) Loosen union (1) and remove pipe section consisting of half union (1), nipple (2), elbow (3), and flow
control (4) .
(2) Remove half union (1) from nipple (2).
(3) Remove nipple (2) from elbow (3).
(4) Remove flow control (4) from elbow (3),
(5) Remove pipe section consisting of diaphragm valve (5), nipple (6), and elbow (7).
(6) Remove elbow (7) from nipple (6).
(7) Remove nipple (6) from diaphragm valve (5).
(8) Remove pipe section consisting of pipe (8), tee (9), flow control (10), and tee (11) from valve assembly
(31).
(9) Remove pipe (8) from tee (9).
(10) Remove tee (11) from flow control (10).
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