Specifications

34
AVANTI Service Lift for Wind Turbines
D. Take the service lift down and loosen the anchorages screws to the tower of each ladder section.
E. Turn the levelling screws of the first ladder section to push up the complete bottom tower section ladder
until the gap at the flange connection joint is eliminated.
See the figures below:
C. Take the service lift up to the first tower flange. Install one ladder section to join the lower tower section
with the intermediate tower section. There will be a gap. Place the connection bolts but do not tighten them.
See figures below:
INTERMEDIATE
TOWER SECTION
LOOSEN ALL
THE ANCHORAGES
AND SCREWS
TIGHTEN BOLTS
LOWER TOWER
SECTION
!
ATTENTION!
Loosen the screws above the lift.