TM 5-4610-223-12
Legend for figure 4-51:
1.
Union elbow, pipe, male to
13.
Draincock, female (2 reqd)
female, 1-1/2 in. 90 degree
14.
Nipple, pipe 1/4 x 2 in. (2
2.
Plug valve, 3 way, 3 port
reqd)
3.
Union, pipe, 1-1/2 in.
15.
Tee, pipe 1/4 in. (2 reqd)
male to female
16.
Draincock (2 reqd)
4.
Instruction plate
17.
Nipple, pipe 1/4 x 1-1/2 in.
5.
Nipple, pipe, 1-1/2 x 2 in.
(2 reqd)
(2 reqd)
18.
Bushing, 1/2 x 1/4 in.
6.
Adjustable flow controller
(2 reqd)
assembly
19.
Lockwasher, 3/8 in. (2 reqd)
7.
Screw, cap, 1/4-20 x 1 in.
20.
Nut, hex, 3/8-16 (2 reqd)
(2 reqd)
21.
U-bolt
8.
Mounting bracket
22.
Coupling, pipe, slip joint
9.
Flare nut (4 reqd)
1-1/2 in.
10.
Elbow, pipe to tube 1/4 in. 23.
Nipple pipe, 1-1/2 x 9-1/2
(2 reqd)
in.
11.
Copper tube (2 reqd)
24.
Effluent gage
12.
Adapter, 1/4 to 1/8 in.
25.
Influent gage
(2 reqd)
26.
Diatomite filter
(2)
Remove flanges (4), and remove indicator assembly (5) as a unit from piping (6).
b.
Replace. Replace indicator if it is unserviceable.
c.
Installation.
(1)
Position flanges (4, fig. 3-21) over inlet and outlet piping (6) and slide flow indicator assembly between
flanges (4).
(2)
Install eight screws (1) in flanges (4) and indicator assembly (5) and secure with washers (2) and nuts (3).
a.
Removal.
(1)
Disconnect the two upper tubing nuts (4, fig. 3-26) and move the tubing out of the way.
(2)
Remove the two upper tubing adapters (5) from the indicator (3).
(3)
Remove the four screws (6) from the bracket (2) and pull the indicator away from the bracket.
b.
Replace. Replace the indicator if it is unserviceable.
c.
Installation.
(1)
Position the indicator (3, fig. 3-26) in the mounting bracket (2) and install the four screws (6) securing the
indicator to bracket.
4-112
