Maintenance--Every 10 Hours or Daily
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.
12. Insert 4 mm (0.15 in.) hex wrench (D) into hole (E)
and turn counterclockwise.
13. Slowly turn cap (A) counterclockwise. Remove cap.
15. Install cap to case assembly (C) by aligning marks (B)
and turning cap clockwise to lock position.
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