Rigging work
11.9 Rigging/unrigging the counterweight
Operating Instructions GMK5250L 3 302 633 en 11 - 85
27.09.2017
11.9.8 Counterweight hoist unit
The lifting cylinders (1) can be extended and
retracted.
To lift and lower the counterweight, the lifting
cylinders are screwed into the 7.0 t base
plate (2).
Counterweight
menu
To operate the counterweight hoist unit, you must open the
Counterweight
menu.
• Open the Counterweight menu (1).
The
Counterweight menu opens.
If an error symbol (1) s displayed during
subsequent operation, then contact
Manitowoc Crane Care.
s
G
Risk of crushing when lifting and lowering the counterweight!
Make sure nobody is on the counterweight platform while the counterweight
is being lifted or lowered.
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