Installing The Cutting Units - Toro 04520 Operator's Manual

7

Installing the Cutting Units

Parts needed for this procedure:
1 Gauge bar
3 Cutting unit (model 04613, 04614, or 04615)
3 Grass Basket
Procedure
Note: When sharpening, setting the height-of-cut, or
performing other maintenance procedures on the cutting
units, store the cutting unit reel motors in the storage location
on the front of the suspension arms to prevent damage to
them.
Important: Do not raise the suspension to the transport
position when the reel motors are in the holders in the
machine frame. Damage to the motors or hoses could
result.
Important: Whenever the cutting unit has to be tipped
to expose bedknife/reel, prop up rear of cutting unit to
make sure nuts on back end of bedbar adjusting screws
are not resting on work surface (Figure 9).
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1. Prop (not provided)
Note: All cutting units are shipped with the counter weight
mounted to the right end and the motor mount and drive
coupler mounted to the left end of the cutting unit.
1. Apply grease to the inside diameter of the drive coupler.
2. The cutting unit is shipped without a front roller.
Obtain a roller (Model No. 04625, 04626 or 04627)
from your local Toro Distributor. Install the roller
using the loose parts supplied with the cutting unit and
installation instructions included with the roller.
2
2
1
Figure 9
2. Bedknife adjusting screw
nut (2)
3. If installing the center cutting unit, lift up on the foot
rest and swing it up, allowing access to the center
cutting unit position (Figure 10).
CAUTION
The foot rest can pinch fingers if it falls into
the closed position.
Keep your fingers clear of the area where the
foot rest seats while it is open.
1
1. Footrest—closed
4. Position the cutting unit under the suspension arm.
5. With the latches on the suspension-arm bar pointing
up (i.e., open) (Figure 11), push the suspension arm
down so that the bar fits over the bar across the top of
the cutting unit (Figure 12).
1. Latch—closed position
2. Suspension-arm bar
16
2
Figure 10
2. Footrest—open
1
2
Figure 11
3. Latch—open position
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