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TM 10-3930-638-24&P
2-56. HYDRAULIC LIFT SYSTEM MAINTENANCE (cont)
f. Hoses, Lines and Fittings (cont).
(3) Mast Assembly (cont).
STEP
LOCATION
ITEM
ACTION
REMARKS
REMOVAL
WARNING
Hydraulic system is under pressure. Before disconnecting any hoses,
lines, or fittings, operate all hydraulic control levers to relieve
hydraulic system pressure. Failure to do so could cause serious in-
jury or death. If you are injured obtain medical assistance immedi-
a t e l y.
NOTE
Plug or cap all tube and hose assemblies after removal to prevent
entry of dirt or other foreign matter. Tag all hose and tube assem-
blies before removing.
1
Mast assembly, a. Four hoses
I d e n t i f y
outer mast
and tag
b. Four tube fit- Loosen and
From control valve hoses
tings (1)
disconnect
c. Four tube fit- Loosen and
tings (2)
disconnect
2-440B Change 2
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