Hyundai 100D-7 Operating Manual page 35

(4) LIFT CYLINDER
Loosen and remove hexagon bolts and
washers securing lift cylinders to inner
mast.
Bind the lift cylinder with overhead hoist
rope and pull up so that the rope has no
slack or binding.
Make sure the lift cylinder be tightened
firmly for safety.
Loosen and remove hexagon bolts and
nuts securing lift cylinders to outer mast.
Using an overhead hoist, slowly raise the
inner mast high enough to clear lift
cylinder.
Using an overhead hoist, draw out lift
cylinder carefully and put down on the
work floor.
Over V400
2-5
Inner
mast
LIft cylinder
Outer
mast
Mast
100D7RE58