Toro 04383 Operator's Manual page 19

A. Remove the 2 bolts securing the counter weight
to the left end of the cutting unit. Remove the
counter weight (Figure 13).
Figure 13
1. Counter weight
B. On right end of cutting unit, remove plastic plug
from bearing housing (Figure 14).
Note: Retain the protective covers for the
cutting units. Install them whenever the reel
drive motors are removed to protect the cutting
unit bearings from contamination.
C. Remove the 2 allen head screws securing the
motor mount to the right end of the cutting unit.
Remove the motor mount (Figure 14).
Figure 14
1. Motor mount
2. Plastic plug
3. Allen head screw (2)
D. Remove the snap ring securing the drive coupler
in the reel tube (Figure 15). Remove the drive
coupler.
1. Snap ring
E. Apply grease to the inside diameter of the drive
coupler. Install the drive coupler to the left end
of the cutting unit reel tube with a snap ring.
F. Install the motor mount to the left end of
the cutting unit with the (2) allen head screws
previously removed. Torque screws to 12–15
ft–lbs. (16–20 N⋅m).
G. Install the counter weight to the right end of the
cutting unit with the screws previously removed.
4. 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.
5. Thread a ball stud into each end of the cutting unit
front roller (Figure 16).
1. Ball stud
19
Figure 15
2. Drive coupler
Figure 16