38
HYDRAULIC WINDSHIELD SYSTEM HWS
STEP
DESCRIPTION
DIAGRAM
6
Follow going down with the set until the 2 “Self-climbing Blocks” that
are going to rest on the anchors arrive to the “Upper Anchors”.
Unblock all the “Pawls” of the “Heads LT HWS” and put them in
“Working Position”. For that purpose extract the blocking bar.
7
Follow introducing the “masts” until the 2 “Blocks” rest on the “Pawls”
of the “Upper Anchors”
Verify that “Self-Climbing Blocks” are resting onto the “Pawls”
and the “Claws” are correctly closed.
Once all verifications are OK, release the HWS set from the
crane.
8
The “HWS set” is placed on the building.
Refer to the “Use” process described in point 3.3.
Extract the
bar