|
| |
TM 10-4210-235-13
b.
Disassembly (See figure 4-20.)
(1)
Remove fill cap (1).
(2)
Empty all dry chemical from tank (2).
(3)
Break two strip ties (3) and pull two retaining clips (4).
(4)
Remove two screws (5) and ball valve mounting bracket (6).
(5)
Remove two screws (5) and ball valve mounting bracket (7).
(6)
Slip cable (8) off each retaining clip (4).
(7)
Cut cable (8) from valve mounting brackets (6) and (7). Discard cables
(8)
Disconnect hose assembly (9) from swivel fitting (10) then from tee fitting (11).
(9)
Disconnect hose assembly (12) from swivel fitting (13) then from ball valve (14)
(10)
Separate two union (15) halves.
(11)
Disconnect check valve (16), nipple (17), tee fitting (11), nipple (18), ball valve (19), nipple (20), elbow
(21), and nipple (22).
(12)
Disconnect union (15) half, nipple (23), elbow (24), nipple (25), tee fitting (26), nipple (27), and union (15)
half.
(13)
Disconnect union (15) half, nipple (28), elbow (29), and reducer (30).
(14)
Disconnect union (15) half, nipple (31), elbow (32), and reducer (33).
(15)
Disconnect dip tube (34) from reducer (33). Loosen and remove hose clamp (35) then remove rubber
sleeve (36).
(16)
Disconnect ball valve (14), nipple (37), swivel fitting (10), tee fitting (38), nipple (39), check valve (40),
nipple (41), elbow (42), nipple (43), pressure relief valve (44), elbow tee (45), and nipple (46)
(17)
Disconnect swivel fitting (13), reducer (47), elbow tee (48), nipple (49), valve (50), and nipple (51).
c.
Repair
Repair is limited to replacement of defective or damaged components only.
4-47
|
