TM 5-4220-231-14&P
(3)
Remove
tee (14) from coupler
(12)
by positioning
a wrench
on both the
tee (14) and the union nut (13). Turn
union
nut
counterclockwise.
Remove,
cut, and discard O-ring (15)
12
between
coupler (12) and tee (14).
13
(4)
Remove
tee (19) from coupler (16)
by positioning
a wrench
on both the
15
tee (19) and the union nut (17). Turn
14
union
nut
(17)
counterclockwise.
Remove,
cut, and discard O-ring (18)
between
tee(19) and coupler (16).
19
(5)
At the front side of the back panel,
use an allen wrench
to loosen
set
screw (2). Remove handle (1) from
16
stem of valve (4).
Remove
hex nut
17,18
(3) from valve.
Remove valve (4)
with cross
(7) from back side of back
panel.
1
2
4
(6)
Remove
positionable
union (5) from
valve (4) by loosening
nut at valve
and
unscrewing
cross
(7)
(with
7
fittings) from valve (4). Remove,
cut,
and discard O-ring (6) between
valve
(4) and positionable
union (5).
4
5,6
7
2
137
5
14
4-24
