Toro Sand Pro 3040 Installation Instructions page 2

Adjusting the Link Assembly
1. With the attachment mounted and secured on the
traction unit, raise the attachment.
2. Measure the gap between the top washer and the
spacer in the link assembly on the attachment adapter
as shown in figure 2.
The gap between the washer and the shoulder should be
0.060 to 0.080 inch
2
3
1
Figure 2
1. 0.060 to 0.080 inch
2. Jam nut
Operation
• Raise or lower the finish grader to control the grading
or scarifying depth.
• When grading, rotate the scarifier to the upper position
and secure each end with a clevis pin and hairpin
cotter (Fig. 3).
3. Adjustment nut
Figure 3
1. Scarifier
2. Grading position (upper)
• When scarifying, rotate the scarifier to the lower
position and secure each end with a clevis pin and
hairpin cotter (Fig. 3).
• The scarifier aggressiveness can be changed by
adjusted the length of the springs (Fig. 5). Lengthening
the springs will make the scarifier less aggressive.
Shortening the springs will make the scarifier more
aggressive.
• For final grading/leveling, an Adjustable Orifice Kit,
Part No. 112–1433 can be obtained to regulate the
raise/lower speeds.
Inspection and Clean–up
When the grading operation is completed, clean the
machine thoroughly. Since this machine is used primarily
in sand, and sand is extremely abrasive, the sand should
be flushed off after each use. If the machine is cleaned
frequently, (before the sand has a chance to "cake"), it can
be cleaned with a stream of water from a hose with the
nozzle removed. A high pressure stream could drive the
sand into wear areas where it could act as a grinding
compound.
2
2
1
3
3. Scarifying position (lower)