Tennant ATLV 4300 Service Manual page 61

13. Remove the hex screw and nut holding the
pulley and pulley cover to the pivot bracket.
Pull the pulley cover up far enough to
remove the lift cable from the pulley groove.
Remove and discard the cable.
14. Position the new cable over the pulley. Push
the pulley cover down and tighten the
hardware to 18 -- 24 Nm (15 -- 20 ft. lb). The
threaded end of the cable should be looped
toward the center of the pivot brackets.
15. Position the cable assembly mount plate
back against the front of the machine frame.
Reinstall the three hex screws and tighten to
18 -- 24 Nm (15 -- 20 ft. lb).
NOTE: Make sure the new cable is routed through
the holes in the front of the frame.
16. Reinstall the slide assembly and tighten the
three hex screws to 18 -- 24 Nm
(15 -- 20 ft. lb).
17. Reinstall the propel pedal, clevis pin, and
cotter pin.
18. Reinstall the vacuum head adjustment knob.
19. Route the threaded end of the new cable
down and around the curved frame bracket
and into the adjustment hole. Reinstall the
adjustment nut. Leave loose for now.
20. Connect the clevis end of the new cable to
the lift bracket on the vacuum head.
Reinstall the clevis and cotter pin.
21. Go the the other end of the new cable and
hold it from turning. Turn the adjustment nut
all the way down to the end of the threads.
22. Raise the vacuum head and remove the
wood block.
23. Operate the vacuum head lift. Check for
proper operation.
ATLV 4300 330495 (10- -98)
VACUUMING
3-13