3.2-8 Preparing for crane operation
Extending the crane:
The thrusting arms may only be extracted with the main boom being in nearly vertical position.
Extracting the thrusting arms before the main boom is nearly in
vertical position causes acute risk of fatality for you.
Move the boom from its support on the
crane base into a steep position.
However, avoid to move the main boom up
to the upper back stop.
Subsequently operate the function “Retract
Extension Boom” shortly.
Extend the extendable arms approx. 50 cm.
Fold the hinged arm out until the load arm is
in horizontal position.
The crane is now ready for operation.
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