TM
55-1730-229-34
AG
320A0-MME-000
TO
35C2-3-473-2
1730-34/1
TM
(7) Install new packings (34, 35)
and backup ring (36) on valve (3).
(17) Remove and discard packings
(8) Install valve (3) into mani-
(34, 35). Remove backup ring (36).
fold (4).
(18) Remove quick disconnect fit-
tings (13).
(9) Install a new packing (33) on
each of two quick disconnect fittings
(12).
(19) Remove
and
discard
packing
(37).
(10) Install two quick disconnect
fittings (12) into manifold (4).
(20). Remove quick disconnect fit-
ting (14).
(11) Install a new packing (27) on
each of two quick disconnect fittings
and
discard
packing
(21) Remove
(38).
(11).
(22) Remove two plugs (39).
(12) Install a new packing (29) and
a backup ring (30) on each of two fit-
tings (28).
(23) Remove and discard two pack-
ings (40).
(13) Install two springs (32), pop-
Inspect.
b.
pets (31), fittings (28) and quick dis-
connect fittings (11) into manifold (4).
(1) Inspect valve bodies (2, 3),
quick disconnect fittings (10, 11, 12,
new
packing on
(14) Install
13, 14), threaded fitting (25), and
threaded fitting (25).
fitting (28) for nicks, scratches or
cracks. If damage is found, replace.
(15) Install threaded fitting (25)
into manifold (4).
(2) Inspect threaded holes in
(16) Install new packing (22, 23)
and backup ring (24) on valve (2).
c. Assembly.
(17) Install valve (2) into mani-
fold (4).
(1) Install a new packing (40) on
each of two plugs (39).
(18) Install new packing (21) on
quick disconnect fitting (10).
(2) Install two plugs (39) into
manifold (4).
(19) Install quick disconnect fit-
(3) Install new packing (38) on
ting (10) into manifold (4).
quick disconnect fitting (14).
(4) Install quick disconnect fit-
(20) Install new packings (15, 16,
ting (14) into manifold (4).
17, 18, 19, 20) or on dust caps (1, 5,
6, 7, 8, 9).
(5) Install new packing (37) on
quick disconnect fitting (13).
(21) Install dust caps (1, 5, 6, 7,
8, 9) on or in fittings (25, 10, 11, 12,
(6) Install quick disconnect fit-
13, 14).
ting (13) into manifold (4).
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