11.4
Selecting direction of aperture
inspection hatch side).
Whenever corrective actions are carried out, pay the utmost attention when releasing, locking or
moving the internal mechanical parts. These operations could be hazardous for the installer.
•
•
•
•
7
BARRIER INSTALLED ON THE RIGHT (SEEN FROM THE INSPECTION HATCH SIDE)
AND THE BOOM OPENING/CLOSURE GATE ON THE LEFT
BARRIER INSTALLED ON THE LEFT (SEEN FROM THE INSPECTION HATCH SIDE)
AND THE BOOM OPENING/CLOSURE GATE ON THE RIGHT
OPENING
ON THE LEFT
ON THE RIGHT
OPENING
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