ahlmann AS 150, Operating Instructions Manual, Page: 47 / 113

S150/S151/S152/Z152 6-2
6 Attachments
6 Attachments
6.1 Coupling and uncoupling attach-
ments without hydraulics
6.1.1 Standard/Light Material Bucket
Coupling
(1) Lower the loader arms as far and possible and tilt the
quick coupler.
(2) Drive the loader up to the bucket (6-1).
(3) Pick up the bucket using the quick coupler frame and,
by simultaneously tilting the quick coupler, raise the
bucket until the quick coupler is in line with it (6-2).
(4) Use the auxiliary hydraulic system lever (4-6/5) to lock
the bucket (6-3).
ATTENTION
Ensure that the engine is idling while locking the
bucket in order to reduce the insertion speed of
the lock pins and thus prevent leakages.
(5) Check seating and ensure that the pins are locked left
and right.
DANGER
The lock pins of the quick coupler must be
inserted in the lifting holes on both sides of bucket
and must protude visibly when viewed from the
side (6-3/arrow).
Uncoupling
(1) Place the bucket firmly on the ground.
(2) Hold down the quick coupler release button (4-8/14)
and at the same time unlock the bucket using the auxiliary
hydraulics lever (4-6/5).
ATTENTION
- Ensure that the engine is idling while locking
the bucket in order to reduce the retraction
speed of the lock pins and thus prevent
leakages.
- Ensure that an attachment is fitted before
engaging the hydraulic quick coupler.
(3) Roll the quick coupler off and reverse away from it.
NOTE
The type plate is on the back of the bucket on the
right-hand side of the box beam.
Fig. 6-1
Fig. 6-3
Fig. 6-2
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