Face machine operator, extend left arm out
horizontally from shoulder, make a fist with
index finger pointing in swing direction.
Face machine operator, bend at elbows with
arms facing operator, make fists and point
thumbs in toward each other.
Face machine operator, bend at elbows with
arms facing operator, make fists and point
thumbs out away from each other.
Face machine operator, place right hand on
top of hard hat, bend left arm at elbow to the
right, make a fist with left hand with index
finger pointing out and rotate hand in a
reverse circular motion.
３
H. Swing Right
I. Arm In
J. Arm Out
K. Counter Rotate Left
［
3. MACHINE OPERATION
］
3-39
Copyright © 2015 Kobelco Construction Machinery Co.,Ltd. All rights reserved. [S2YF00022ZE01] [0731CsCshWbYs]
