Palfinger PK 23002, Operator'S Manual

Page: 61 / 94

Additional equipment 4.3-3
Separating the Multifaster:
• Switch off pump
• Remove pressure from the lines by operating the control levers in both switching positions
Press the safety button (1)
Open the tightening lever (2)
Remove the plug and store it in a safe place (3)
3
2
1
Withdraw the tightening lever (4) until the safety button locks.
4
Close the protective lid (1)
If plug, guiding bolt and coupling are not cleaned this may lead to leakage.
Working with mechanical extensions
• Put the load arm in horizontal position.
•
Extend the extendable arms.
•
Lower the crane arm so far that the spring cotter and the locking bolt with which the mechanical
extensions are secured can be removed. Never stand in front of the crane arm when doing so but
always to the side.
Mechanical extensions can slide out of the extendable arms after
removal of the securing bolt owing to the inclined position of the
crane arm. Therefore always take up a position to the side of the
crane arm, otherwise there is a danger of fatal injury.