Still 5410, Original Instructions Manual

Page: 197 / 288

the possibility of entering the highest twist
lock first and then lowering the spreader
until the twist lock at the other end of the
spreader enters the corner casting at the
opposite end of the container.
Indicator lights
There are three indicator lights on the spread-
er.
Green - ”LOCKED” (Both twist locks are com-
pletly engaged and locked into the corner
castings of the container.) It is safe to lift the
container.
Yellow - ”SEATED” (The twist locks are both
located correctly in the corner castings of the
container and the spreader has been lowered
so that it rests, unsupported on the container)
when the yellow light has switched on it is
then possible to activate the twist locks to the
Locked position. As long as the yellow light
is NOT switched on the twist lock activation
circuit is inactive.
Red - ”NOT LOCKED” (Both twist locks have
turned to the Not Locked position and the
spreader can be safely lifted and removed
from the container.)
Starting work with the spreader
Each work shift should be started by making
a visual check of the unit (this must be part
of the daily routine.) Possible damage will in
this way be discovered at an early stage and
enable repairs to be carried out at much lower
cost.
WARNING
Never use the unit unless all safety devices function
correctly.
–
Check the operation of the twist locks and
of the ”LOCKED” and ”NOT LOCKED”.
–
Activate the twist locks to the ”NOT
LOCKED” position.

Operation
4
Optional equipment
187 5001 801 1625 EN - 05/2022 - 03