Operation
547
18.2 Aligning the pendulum frame
Fig. 487
• Lower the lifting unit (1) of the machine completely
• Align the pendulum frame (1) of the lifting unit horizontally.
• The locking hooks (2) must be open. If necessary, open them with the locking lever (4).
• To release the lock on the locking lever (3), press the spring lock (3).
• Swivel the locking lever (3) upwards.
The pendulum frame (1) must be locked and the locking pin (6) must be in position I
(locked).