TM 55-1730-229-34
AG 320A0-MME-000
TO 35C2-3-473-2
TM 1730-34/1
b. Remove hydraulic module from unit
(1) Turn bowl (24) counterclock-
wise until free of filter head assembly
(27).
c. Place module in a container that
will catch hydraulic fluid that is still
(2) Remove bowl packing (26).
trapped in tube assemblies and mani-
folds.
the packing (28) attached to the top of
NOTE
the element from the filter head assemb-
ly (27).
In the procedure that follows, many
hydraulic tube assemblies will be
(4)
Label
element
(25)
"HIGH
PRES-
removed. To aid in reassembly
SURE".
label each tube with the figure
and item number in the procedure.
Also label ends as described
g. Remove top cover of hydraulic
module by removing the three remaining
(lower, forward, etc.) in the
screws (two along front edge and one
procedure.
center rear). All other screws for top
d. Remove vent dryer (17,
cover were removed when module was taken
8-14) from module as
follows:
from unit.
(1) Remove hydraulic tube (38,
h. Remove tube assemblies (12 and
from top of vent dryer. Discard seal.
(2) Tilt vent dryer (17, figure
(1) Remove rear connector of tube
8-14) forward and lift up
and out of
assembly (12) from reducer (40). Remove
module.
and discard copper seal.
(2) Remove lower connector of tube
e. Remove low pressure filter bowl
assembly (25) from adapter (30). Remove
(19) and element (20) as follows:
and discard copper seal.
(1) Turn bowl (19) counterclock-
(3) Withdraw tube assemblies (with
wise until free of filter head assembly
assembled components, 42, 46, 40 and 53)
(22).
from module.
(2) Remove bowl packing (21).
(4) Remove reducer (40) from bulk-
head fitting (42). Remove and discard
copper seal.
the packing (23) attached to the top of
element from the filter head assembly
(5) Remove jam nut (46) from bulk-
(22).
head fitting (42).
(4) Label element (20) "LOW PRES-
(6) Remove bulkhead fitting (42).
SURE".
Remove tube assemblies (38 and
43) as follows:
(24) and element (25) as follows:
8-26