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7.4.
The pitch on the threads of the rod is 16 threads
per inch. If an adjustment of less than 1/16" is
needed, the bolts that secure the mounting
bracket to the frame can be loosened slightly for
adjustment. See Figure 7.4.
Figure 7.4
•
The bracket can be budged one way or the
other, within the amount of travel allowed by the
bolt holes in the frame, to effect an adjustment.
•
Once adjustment has been made, tighten the
bracket bolts.
7.5.
If the control lever develops enough play that it
becomes imprecise, the plastic hex bushings
that support the cross shaft are easily replaced.
See Figure 7.5.
Hex bushing
Cross shaft
Figure 7.5
•
Remove the "E" clip and flat washer from the
shaft.
•
Remove and replace the bushing.
Adjustment
Bracket
bolts
Flat washer
E-ring
Fan
700 SERIES LAWN TRACTORS
7.6.
If it is necessary to remove the cross-shaft and
control lever: See Figure 7.6.
•
Remove the handle from the lever using a blow-
gun.
•
Lift and safely support the back of the tractor.
•
Remove the rear wheels using a 1/2" wrench.
•
Disconnect the rod from the bellcrank to the
input arm.
•
Remove the bushings - or - unbolt the brackets
from the frame.
7.7.
The control lever and cross shaft assembly can
then be maneuvered out from under the fender.
See Figure 7.7.
13
Figure 7.6
Figure 7.7
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