Toro 74917 Operator's Manual page 55

6. Insert the height adjustment pin into the 3 inch (7.6
cm) cutting height location.
7. Release the transport lock and allow the deck to
lower to the cutting height.
8. Raise the discharge chute.
9. On both sides of the deck, measure from the level
surface to the front tip of the blade (Postion A).
The measurement should read 3 inches (7.6 mm)
(Figure 86).
1. 3 inches (7.6 cm) at A is
correct
2. 3 1/4 inches (8.3 cm) at B
is correct
10. Fine-tune the adjustment nut on the front deck lift
assembly by turning it (Figure 87).
To increase the height, turn the adjustment nut
clockwise; to decrease, turn counterclockwise.
Figure 86
3. Measure here from the
blade tip to hard surface
4. Measure at A and B on
both sides
1. Adjustment nut
2. Jam Nut
11. If the front deck links do not have enough
adjustment to achieve accurate cut height , the
single point adjustment can be utilized to gain more
adjustment.
12. To adjust the single point system, loosen the two
bolts at the bottom of the height of cut plate. Refer
to Figure 88.
1. Bolts at the bottom of the height-of-cut plate
55
Figure 87
3. Rear deck adjustment
4. Front deck adjustment
Figure 88