Powered by Safety
®
51
Operation
01.4IB.67000
(Figure 40, d) away from the mast as far as it will
go toward the end of the arms. This permits
the track roller blocking interlocks to be in their
raised position. The height of the arms should
be adjusted to engage the track rollers on the
sides of the breaker. Depress each track roller
blocking interlock (Figure 40, c) fully, and return
each docking interlock bar to its retracted
position by means of handle (Figure 40, d). The
breaker is now blocked in position on the lift
truck.
Remove the breaker from the equipment by
releasing and rolling it fully onto the lift truck
rails until it touches the stop on the rails.
Depress both track roller blocking interlocks
(Figure 40, c) fully and then move handles
(Figure 40, d) as far as they can go toward
the mast. Release the track roller blocking
interlocks. Release the track roller blocking
interlocks. Raise the carriage slightly to
release the docking hooks from the slots in the
equipment rail; move the load a short distance
from the equipment, and lower it to just above
floor level before transporting it away from the
area.
To remove the lift truck and set the breaker on
the floor, lower the carriage until the breaker
is resting on the floor and the load of the track
rollers is no longer being supported by the lift
truck arms. Depress the track roller blocking
interlocks (Figure 40, c) slightly and move
handles (Figure 40, d) as far as they can go away
from the mast. Do this on both sides. The
track roller blocking interlocks (Figure 40, c) are
now in their raised position. The lift truck can
now be pulled away from the breaker, but the
truck safety latch must be held in the released
position by moving the handle (Figure 40, b)
located on the right arm, away from the mast.
This permits the track rollers to pass under the
latch.
Lift the breaker for insertion into the
equipment as follows. After the breaker has
been loaded onto the lift truck and before
raising it from the floor, check to make sure
that the track roller blocking interlocks
(Figure 40, c) are in the depressed position
and that the docking interlock bars
(Figure 40, a) are retracted by moving handles
(Figure 40, d) towards the masts. Raise the load
by turning the winch handle clockwise. If the
cable has been slack, guide it so that it winds
evenly on the drum until it starts to tighten
under load. As the load is lifted, there will be
a clicking noise due to the winch pawl. If the
noise stops, maintain grip on the handle and
lower the load to the floor. Investigate why the
pawl is not engaging and make repairs before
attempting to lift the load any further. Raise
the load to the required height and proceed as
instructed earlier in attaching the lift truck to
the equipment.
To move the breaker from the lift truck into
the equipment, the safety latch must be held
in the released position by moving the handle
(Figure 40, b) located on the right arm, away
from the mast. When moving the breaker onto
the lift truck the track rollers will lift this latch,
making it unnecessary to operate the handle.
The purpose of the safety latch is to provide an
automatic means of retaining the breaker on
the truck if the track roller blocking interlock
has not been operated to its blocking position
before lifting the breaker from the ground.
See the latest version of instruction bulletin
01.4IB.66000 for more information.
After the safety catch on the right handrail has
been engaged, the breaker can now be rolled
forward on the lift truck for transporting.
After the breaker has been racked fully into the
connected position and then is removed from
the unit, the engagement and alignment of
the primary disconnect fingers on the breaker
To Next Page
Loading...