MWO-5-2350-262-35-4
ARMORED COMBAT EARTHMOVER (ACE), M9
MODIFICATION WORK ORDER
MWO-5-2350-262-35-4 - Page 82 of 207
MWO 5--2350--262--35--4
3--53
SECTION III MODIFICATION OF MAIN HYDRAULIC FILTER AREA
3--9
REMOVAL OF ITEMS TO ACCOMMODATE MODIFICATION
NOTE
Steps a through f below apply to Figure 3--34.
NOTE
Some vehicles have small L--shaped brackets supporting mounting of high--pressure
filters. These brackets must be removed to facilitate modification.
a.
Remove quick--disconnect (QD) hydraulic hoses (9) and (10) from left and right filters. Note that QD
fittings are different, and cannot be connected improperly, to ensure proper connections are made during
installation.
b.
Remove left (6) and right (1) hydraulic high--pressure main pump filters (housing, head, and bowl),
VD--00789--12W1, from filter area of bowl. Refer to TM 5--2350--262--20--2, Hydraulic High Pressure
Filter and Element Replacement.
c.
Remove filter guard protective bracket, 12379480, (7) above left and right hydraulic high--pressure filters
by removing three locking screws (5) and three flat washers (4). Retain flat washers.
d.
Remove hydraulic hoses (3) and (8) from both filters.
e.
Remove elbow, MS51527A8, (2) and o--ring, MS28778--8, from each high--pressure filter.
f.
Replace filter element, 12273559, in left and right high--pressure filters. Refer to TM 5--2350--262--20--2,
Hydraulic High Pressure Filter and Element Replacement.
Figure 3--34. Components to be Removed/Relocated in Main Pump Filter Area
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