Adjusting Carrier Frame Rollers; Installing The Cutting Units - Toro 04383 Operator's Manual

Adjusting Carrier Frame
Rollers
1. Position the traction unit on a level surface and lower
the cutting unit carrier frames to the floor.
2. Verify that there is 1/2 in. (13 mm) clearance between
the carrier frame rollers and the floor.
3. If an adjustment is required, loosen the jam nut on the
carrier frame stop screw (Fig. 10) and rotate the screw
up or down to raise or lower the carrier frame. Tighten
the jam nut after adjustment is attained.
1
Figure 10
Right Front Shown
1. Carrier frame roller
Note: If you are operating the machine in hot climates,
where ambient temperatures range from 70 F (20 C) to
120 F (49 C), or using it for heavy-duty use (mowing
other than greens, such as fairways or verticutting), install
of a Hydraulic Oil Cooler Kit, Part No. 104–7701, to the
traction unit.

Installing the Cutting Units

For Cutting Unit Models 04610 and 04611
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 support tubes
on the front of the frame to prevent damage to the hoses.
2
2. Carrier frame stop screw
16
Important
Do not raise the suspension to the transport
position when the reel motors are in the holders in the
traction unit 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 (Fig. 11).
1
Figure 11
1. Prop (not provided)
1. Remove the cutting units from the cartons. Assemble
and adjust them per the Operator's Manual for the
cutting units. Use the Height Gauge bar from the Loose
Parts Kit to adjust the height of cut.
2. Install the chain link (Fig. 12) to the top of the cutting
unit with the mounting bracket and (2) capscrews.
Torque the capscrews to 25–30 ft–lbs. (34–40 N m).
The large end of the link is to hook onto the traction
unit suspension.
2
Figure 12
1. Chain link
2
2. Bedknife adjusting screw
nut (2)
1
2. Mounting bracket