ahlmann AS 90tele, Operating Instructions Manual, Page: 50 / 103

T90C/T90D 6-4
6 Attachments
Figure 6-6
Figure 6-8
Figure 6-7
NOTE
The same instructions as for picking up an elevated load
analogously apply to depositing an elevated load.
6.1.3 Lifting hook
NOTE
Mounting and dismounting are carried out in the same
way as for the standard bucket (section 6.1.1).
DANGER
- Both bolts of the quick-change device must be in the
boreholes of the lifting hook carrier and must clearly
protrude on both sides.
- Check the safety flap of the crane hook for proper
functioning.
- Check prior to commencing work if the swivel restriction
is enabled. For this purpose, the toggle switch (4-11/14)
top must be pushed and the switch locked.
- Observe the load indicator (4-5) when working with the
lifting hook (chapter 4.2.14).
- Protect the lifting hook against tipping over when it has
been dismounted; danger of injuries!
6.2 Mounting and dismounting attach-
ments with hydraulic connections
6.2.1 Multi-purpose bucket
Mounting
(1) Bring the telescope arm to its lowest position and tip
the quick-change device.
(2) Drive the loader up to the bucket (6-6).
(3) Pick up the bucket using the quick-change device
and, by simultaneously tilting the quick-change device,
raise the bucket until the quick-change device is next to it
(6-7).
(4) Lock the bucket (6-8) with the hand lever for the
auxiliary hydraulics (4-10/2).
(5) Check that the device is mounted and locked correct-
ly on both sides.
DANGER
- The two bolts of the quick-change device must be in the
bore holes of the bucket carrier and must clearly protrude
(6-8/arrow).
- Check prior to commencing work if the swivel restriction
is enabled. For this purpose, the toggle switch (4-11/14)
top must be pushed and the switch locked.
- Observe the load indicator (4-5) when working with the
multi-purpose bucket (chapter 4.2.14).