Liebherr LHM 420 - Manual (Page 12)

12
Teach-In
Teach-In is a point to point control for semi-automatic operation which pilots the crane to predetermined loading and
unloading points. After the (un)loading points have been set, the crane moves between them with the highest possible
speed. If one of the Teach-In points is reached, the crane automatically stops without any load swing, thus eliminating
the time-consuming task of positioning the load at the (un)loading points.