13
tirak
™
tirak
™
X-series
T-series
4.3
Wire rope reeving
(1) Open the BSO secondary brake by pushing down the
control lever (d1) until it locks (Fig. 19).
(2) Push the rope through the BSO secondary brake at
(A) into the hoist rope inlet (B).
Push it inside, and press UP-button, until the wire
rope reeves itself automatically and exits at (C) on
the other side (Fig. 20).
CAUTION:
Check that wire rope exit (C) is not blocked
in any manner.
Never load the wire rope exiting from (C).
Figure 21 Loop at Free Wire Rope End
Figure 20 Wire Rope Reeving
(A)
(B)
(C)
Entrance wire rope
Exit wire rope
Must not be loaded!
(B)
(C)
(A)
Figure 19 Opening of BSO Secondary Brake
Fist
Grip
Clamp
Bottom free end
of wire rope
(d1) OPEN
(d1) Closed
(C)
(A)
(C)
(B)
(3) After reeving through the hoist, be sure to loop
and clamp the free end of the wire rope, to prevent
the rope from inadvertently unreeving through the
hoist.
Always tie this loop, using a
fi
st grip clamp, when
the platform is at ground level or other safe surface
(Fig. 21).
WARNING:
AT EVERY SET-UP OR RERIGGING check
the wire rope length to ensure that it
reaches the ground or other safe level
with about
fi
ve feet (1.5 m) extra for
safety.
