Toro Wheel Horse 78345 Operator's Manual page 22

Operation
Adjusting Height-of-Cut
The rear gauge wheels are adjusted in different hole
location for 1-1/2–3-1/2" (4–9 cm) height-of-cut.
1. Pull height-of-cut lever out to disengage from
quadrant. Adjust height-of-cut to the desired
level. Release lever inward to lock into quadrant
(Fig. 33).
1
3
Figure 33
1. Height-of-cut lever
2. Quadrant
20
4
2
m–2827
3. High
4. Low