
Adjusting the gripping height
(for Version A + B)
6
Pushing O
ff
Device ADV
(A + B)
7
Supporting wheels (A + B)
8
Back
Back
middle
middle
Front
Front
Front
Front
2 – 4 mm
pull out to
pull out to
the stone
the stone
centered row
centered row
of stones in
of stones in
the front
the front
in the lower
in the lower
third
third