Toro 74923TE Operator's Manual page 55

2. Fine-tune the adjustment nut on the front deck lift
assembly (Figure 86) by turning it as follows:
•
To increase the height, turn the adjustment nut
clockwise
•
To decrease the height, turn the adjustment nut
counterclockwise.
2
1
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Figure 86
1. Adjustment nut
2. Jam Nut
3. 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.
4. To adjust the single point system, loosen the 2 bolts
at the bottom of the height of cut plate. Refer to
Figure 87.
3 4
2 1
3. Rear deck adjustment
4. Front deck adjustment
1. Bolts at the bottom of the height-of-cut plate
5. If the deck is too low, tighten the single point
adjustment bolt by rotating it clockwise. If the deck is
too high, loosen the single point adjustment bolt by
rotating it counterclockwise (Figure 88).
Note: Loosen or tighten the single point adjustment
bolt enough to move the height-of-cut plate mounting
bolts at least 1/3 the length of the available travel
in their slots. This will regain some up and down
adjustment on each of the four deck links.
1. Single point adjustment bolt
6. Tighten the 2 bolts at the bottom of the height of cut
plate (Figure 87). Torque to 37-45 N-m (27-33 ft-lb).
Note: In most conditions, the back blade tip should
be adjusted 6.4 mm (1/4 inch) higher than the front.
55
Figure 87
g017036
Figure 88
1
g017029