TM 5-3805-280-10
Maintenance--Every 2000 Hours
CAUTION: High pressure release of oil from
pressurized system can cause serious burns or
penetrating injury. The hydraulic tank is
pressurized. Do not remove vent plug (A).
Release pressure by loosening vent plug.
9. Loosen vent plug (A) to relieve air pressure.
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10. Insert 4 mm (0.15 in.) hex wrench (D) into hole (E)
and turn counterclockwise.
11. Slowly turn cap (A) counterclockwise. Remove cap.
Hydraulic Tank Oil--Specification
Capacity............................................................................... 148 L (39 gal)
A--Cap
B--Aligning Marks
C--Case Assembly
D--Hex Wrench
E--Hole
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