S3.25 Assembly and Maintenance Guide
page 24
1 2 3 4 5 6
12. Feed Upper Cable
A. Attach a 4½-inch pulley to the top of the Main
Upright using
one 4¼-inch bolt
two washers
one barrel spacer
one locknut
B. Attach a 4½-inch pulley to the Angle Bracket at the
top of the Main Upright using
one 2½-inch bolt
two washers
one barrel spacer
one locknut
C. Feed the U end of Cable 44370-103 through the
pulley window in the Top Beam. Wrap the Cable over
a 4½-inch pulley and attach the pulley to the Top
Beam using
one 2¾-inch bolt
two step spacers
one locknut
D. Create a retainer pin in the remaining hole of the
Top Beam using
one 2¾-inch bolt
two washers
one locknut
E. Run the cable above the Top Beam and down
through the next pulley window and around a
4½-inch pulley. Attach the pulley to the Top Beam
using
one 3½-inch bolt
two step spacers
one locknut
one washer
one barrel spacer
one surgical tube
Wrench tighten.
F. Wrap the Cable around the pulleys as indicated
in the diagram and through the hole in the Guide
Rod Bracket.
Step 12. Feed Upper Cable
1 - 4½" pulley
1 - 2¾" bolt
2 - step spacers
1 - locknut
C
Pulley Window
Pulley Window
Top Beam
1 - 2¾" bolt
2 - washers
1 - locknut
D
E1 - 4½" pulley
1 - 3½" bolt
2 - step spacers
1 - locknut
1 - washer
1 - barrel spacer
1 - surgical tube
Main Upright
Guide Rod Bracket
B1 - 4½" pulley
1 - 2½" bolt
2 - washers
1 - barrel spacer
1 - locknut
Angle Bracket
Main Upright
A
1 - 4½" pulley
1 - 4¼" bolt
2 - washers
1 - barrel spacer
1 - locknut
F
Cable 44370-103