TM 6-4220-231-14&P
(3)
Remove
tube
(12) from positionable
elbow
(8) by positioning
a wrench
on
both union nut (11) and elbow (8)
8
and
turning
union
nut
counter-
11,10
clockwise.
Remove,
cut, and discard
12
O-ring (10).
(4)
Use an alien wrench
to loosen set
2
screw (2). Remove valve handle (1)
from stem of valve (4). Remove
hex
3
nut (3) from valve.
4
(5)
Remove valve (4) with elbow (8) from
panel.
Remove
positionable
elbow
(8) from
valve
by
positioning
a
wrench
on the nut and loosening
it by
9
4
turning
clockwise
and unscrewing
the
elbow
from the valve.
Remove,
cut,
and discard
O-ring (9).
8
4-16
