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 TM 55-1905-222-14
Operator Preventive Maintenance Checks and Services (Continued)
B-Before
A-After
M-Monthly
D-During
W-Weekly
Equipment is Not
PROCEDURES
INTERVAL
ITEM
Item To Be
Ready/Available If:
Check for and have repaired
NO.
Inspected
or adjusted as necessary
B
D
A
W
M
4
Ramp Lock-
Inspect cylinders for leaks and
Cylinders do not re-
ing Hydrau-
tighten connection as neces-
lease latch hooks.
Iic Cylinders
sary Wipe oil and dirt from cyl-
inders using dean rags Re-
place and repair (para 5-21 and
6-9), as necessary
5
Ramp
Fill primary drive assembly
Winch
through port "Q" with hydraulic
Hydraulic
oil (MIL-H-17672) Item 12, Ap-
Motor
pendix E.
6
Ramp
Inspect winch to ensure it oper-
Winch is not capable of
Winch
ates freely with no binding In ei-
operating ramp
ther direction Check to see if
winch vibrates during operation,
tighten mounting bolts
Apply tow or three shots of
grease to fittings on lever arm.
Fill final drive assembly to the
level of the filler plug (refer to
L055-1905-222-12) Wipe
winch dean with clean rag.
Ramp
Assembly
7
a. Ramp
Inspect ramp for dents, cracks,
Ramp does not provide
rust, or other damage that will
watertight integrity
inhibit safe functioning of the
while underway.
ramp Weld, scrape to remove
rust, then prime and paint as
necessary
Replace ramp if
necessary (para. 5-25)
b Cables
Inspect cables and sheaves for
Cable has kinks,
and
wear and serviceability Pay out
hockddes and broken
Sheaves
cable and check for kinks,
wires
hockles, and broken wires
Check sheaves for frictional
Sheaves will not rotate
wear and freedom to spin. Re-
or hold cable to guide it
place as necessary (para
Lubricate cables and sheaves
(refer to L055-1905-222-12)
Change 6
2-19
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