TM 10-4610-241-24
TO 40W4-13-42
2-60.
CHEMICAL FEED PUMP REPLACE - continued.
d.
Installation
(1)
If removed, position seals (42) and conduit box (43) on pump motor and secure with two screws (41).
Install adapter (39) and nut (40) on conduit box.
(2)
Position chemical feed pump (37) on stand (38) and install four screws (35), lock-washers (36) and nuts
(34).
(3)
Install chemical feed pump (37) with attached stand (38) on ROWPU floor and secure with four screws
(32) and lockwashers (33).
(4)
Position nut (30), seal ring (29) and seal (28) on cable assembly (31) and feed wires of cable assembly
into conduit box (43) thru adapter (39). Adjust cable for slack and connect nut (30) to adapter (39).
(5)
Position ground lug (27) (green wire) on conduit box (43) and install screw (26).
NOTE
Be sure to install wires as tagged. If tags are lost or illegible use the following
manufacturers identification/color code to connect wires.
SET 1
SET 2
T2, T4, T5, White
T1, T3, T8, Black
(6)
Position screw (25), flat washer (24), lockwasher (22) and nut (21) on lugs (23) of each wire set (18) as
tagged or using manufacturer's identification and color code.
(7)
Wrap wire sets (18) with tape (20). Secure tape with twine (19).
(8)
Install gasket (17), cover plate (16), four screws (14) and lockwashers (15) on conduit box (43).
(9)
Position clamps (12 and 13) on flexible hoses (10 and 11) and connect hoses as tagged during removal.
(10)
Install stand (9) on trailer and secure with four lockwashers (8) and screws (7).
(11)
Install four three-way valves (44), with attached hoses, on stand (9), using locknuts (6).
(12)
Position handles (5) on three-way valves (44) and secure with setscrew on handles.
(13)
Operate ROWPU. Check for leaks and proper operation (TM 10-4610-241-10).
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