Toro TimeCutter SW 4200, Operator'S Manual

Page: 46 / 60

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Figure 58
Mower decks with 3 Blades
1. Blades side to side 3. Outside cutting edges
2. Sail area of blade 4. Measure from the tip of the
blade to the flat surface
here
5. Measure between the outside cutting edges and the flat
surface (
Figure 57 and Figure 58 ).
Note:
If both measurements are not within 5 mm
(3/16 inch), an adjustment is required; continue with
this procedure.
6. Move to the left side of the machine.
7. Loosen the side locking nut.
8. Raise or lower the left side of the mower deck by
rotating the rear nut (
Figure 59 ).
Note:
Rotate the rear nut clockwise to raise the mower
deck; rotate the rear nut counter-clockwise to lower the
mower deck. (
Figure 59 ).
Figure 59
1. Hanger bracket 3. Rear nut
2. Side locking nut
9. Check the side-to-side adjustments again. Repeat this
procedure until the measurements are correct.
10. Continue leveling the mower deck by checking the
front-to-rear blade slope; refer to
Adjusting the
Front-to-Rear Blade Slope (page 46) .
Adjusting the Front-to-Rear Blade
Slope
Check the front-to-rear blade level any time you install the
mower. If the front of the mower is more than 7.9 mm
(5/16 inch) lower than the rear of the mower, adjust the blade
level using the following instructions:
1. Park the machine on a level surface and disengage the
blade-control switch.
2. Ensure the parking brake is engaged., stop the engine,
remove the key, and wait for all moving parts to stop
before leaving the operating position.
3. Set the height-of-cut lever to middle position.
Note:
Check and adjust the side-to-side blade level if
you have not checked the setting; refer to Side-to-Side
Leveling (page 45) .
4. Carefully rotate the blades so they are facing front to
rear (
Figure 60 and Figure 61 ).
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Figure 60
Mower decks with 2 Blades
1. Blades front to rear
2. Measure from the tip of the blade to the flat surface here
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