probst JWK-80/250-4 EU Betriebsanleitung Seite 58

General
Do not exceed the maximum carrying capacity of the suction plates!
Danger: Load (stone slabs) will fall down!
The use of suction plates with a smaller carrying capacity than the lifting unit is forbidden! Danger: Load will
fall down. (It is permissible to use suction plates with a higher carrying capacity than the lifting unit)
•
The load (stone slabs) which is to be sucked and
transported, must have sufficient inherent stability,
otherwise there is risk of breakage when lifting!
•
Stone slabs must not be bend when lifting - especially take
care with thin and large-sized stone slabs!
•
Generally, the load (stones slab) is only to be sucked in the
middle, otherwise the load hangs diagonally under the
device which may cause a breaking of the load - especially
when lifting large stone slabs with a small suction plate.
•
Standard suction plates are not suitable for the transport of
glass plates!
52800019 V3
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GB