Dynapac SD2550C - Page 101

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Item Designation Brief description
28
Extend screed l
ock (o)
Pushbutton function with LED feedback:
- To hydraulically extend the screed lock.
m
Before retracting and extending, lift the
crossbeams slightly over the locking bolts (lift screed)!
29
Retract screed lock
(o)
Pushbutton function with LED feedback:
- To hydraulically retract the screed lock.
m
Before retracting and extending, lift the
crossbeams slightly over the locking bolts (lift screed)!