TM 5-3825-229-14&P
4-60. LINES AND FITTINGS (cont)
b.
Installation (cont).
(4)
Install fill butterfly valve (55) and pipe adapter (54) in position at the outlet of discharge header (62).
Secure adapter and valve to header with four screws (53), washers (52) and nuts (51). Install elbow
(56) in pipe adapter (54).
(5)
Install new gasket (49) and elbow (36) in position at outlet at bottom to tank. Install clamps (48) around
elbow and gasket. Secure clamps with two screws (47) and nuts (46).
(6)
Support elbow (36). Connect suction line (35) and new gasket (44) to elbow with clamps (45), screws
(43) and nuts (42).
(7)
Place U-bolt (41) around suction line (35) and through brace (50). Secure U-boltwith two nuts (40).
(8)
Install suction tee (30) on pump (65). Place suction butterfly valve (39) in position between suction line
(35) and suction tee (30). Secure butterfly valve (39) with eight screws (38), washers (37) and nuts
(36).
(9)
Install nipple (34) in elbow (56). Install clamps (31 and 32) and hose (33) between nipple (34) and
suction line (35). Tighten clamps (31 and 32) to secure hose (33).
(10)
Install strainer (29) in suction tee (30) on pump. Install adapter (28) and cap (27) on suction tee (30).
(11)
Install drain valves (67) on spray valves (1 4). Install spray valves (1 4) on discharge header. Install
nipple (25) and valve (26) on spray valve (14). Operating handle on valve (26) must face to rear of
semitrailer.
(12) Install nipple (25) and tee (13) on valve (26). Connect nipple (20), valve (19), bushing (18) and nipple
(17) to tee (13). Connect solenoid valve (7) to nipple (17) and install exhaust elbow (16) in solenoid.
(13) Install bushing (24) in spray valve (14) and connect elbow (23), nipple (22), tee (21) to elbow (23).
Connect nipple (20) valve (19), bushing (18) and nipple (17) to tee (21). Operating handle on valve
(190 must face to rear of semitrailer.
(14)
Install solenoid (7) and exhaust elbow (16) on nipple (17).
(15)
Install nipple (15) in tee (21) and connect valve (1 1) to nipple (15). Operating handle on valve (15)
must face rear of semitrailer.
(16) Connect elbows (10) to valve (11) and spray valve (14). Connect air line (9) to elbows in valve (11)
and spray valve (14).
(17)
Install adapter (12) and elbow (10) on spray valve (14). Connect elbow (10) to tee (13).
(18)
Connect air line (8) to elbows (10) at tee (13) and spray valves (14).
(19)
Connect air lines (6) to, tee (5) and elbows on solenoid valves (7). Connect air line (4) to bottom of tee
(5).
4-137
