Screw Hook Installation - Chore-Time LIBERTY Feeding System Installation And Operator's Manual

Installing the Suspension System
2.Route the cable through the Winch Drum
Relief located near the bottom of the
drum. Tighten the set screw to anchor
the cable to the drum. See Figure 10.
3.Turn the winch drum one full revolution.
Guide the cable against the flange at the
bottom of the winch drum. The cable
must not wrap over itself on the drum,
but should be wrapped as close as
possible to each previous wrap. See
Figure 11.

Screw Hook Installation

The recommended distance between the drops
for the Liberty Feeding System is 8' [2.4 m] on
center. Do not exceed 10' [3 m] spacing on drop
lines.
If the distance raised is greater than the distance
between the drop spacings, offset the hooks 3"
[7.6 cm] to each side of the line to prevent the
cable clamps from catching the pulleys. See
Figure 12.
Screw the hook into the truss
the full length of the threads
to prevent bending.
The openings of the screw
hooks must be pointed away
from the direction of travel
when the Power Winch raises
the feeder line.
See Figure 13.
12
Drum Direction
of Rotation
Winch Cable
Figure 10.Attaching the cable to the Power Winch
Drum Direction
of Rotation
3" [7.6 cm]
Offset
Distance Feeder
is to be Raised
Screw Hook
opening facing
opposite direction
of travel
3/16" Main
Winch Cable
Figure 13.Screw Hook Installation
LIBERTY® Feeding System with Electronic Sensor (ES)
3/16" Main
Figure 11.Power Winch Drum Rotation
3/16" [5 mm]
Main Winch Cable
Screw Hook or Ceiling Hook Location
Distance
of Cable
Travel
Figure 12.Drop line off set detail
3/32" Drop Cable
Winch Drum Relief
with Set Screw
1523-77 4/2002
1523-83 4/2002
3/32" [2 mm]
Drop Cable
1523-82 4/2002
Winch End
(Direction of Travel)
1523-81 4/2002
MF2426B