Toro Reelmaster 3100-D Series Installation Instructions Manual page 7

Figure 12
1. Loosen these bolts.
Figure 13
1. Loosen these bolts.
16. Position the roller brush so that it just touches the rear
roller (Figure 14).
Important: The roller-brush shaft must not
contact the cutting-unit side-plate.
Important: Heavy brush contact on the roller
causes premature brush wear.
1. Side-plate
2. Roller brush
3. Light contact
Note: The roller brush shaft must be parallel to the
rear roller.
Note: The orientation of the non-drive
roller-brush-bearing housing should be the same as
drive-side bearing housing.
17. Tighten the 2 bolts securing each roller-brush-bearing
housing to the roller-brush mounting brackets.
18. Apply 242 Loctite (blue) to the shoulder bolt
11). Secure the brush plate to the roller-brush housing
with the shoulder bolt.
Note: Torque the bolt to 20 to 25 N-m (15 to 19 ft-lb).
Note: The shoulder bolt should not clamp the plate
to the housing.
19. Install the spacer onto the shaft in the bearing housing
(Figure 15).
20. Insert the drive pulley into the spacer and onto the
driveshaft (Figure
are positioned in the slot in the drive shaft.
21. Secure the pulley and spacer to the driveshaft with a
flange-head bolt (3/8 x 2 inch)
Note: Torque the bolt to 47 to 54 N-m (35 to 40 ft-lb).
Important: If the bolt is not properly torqued, the
bolt will come loose.
7
Figure 14
4. Rear roller
5. Ensure that there is
clearance here.
(Figure 11).
15). Make sure that the pulley tabs
(Figure 15).
(Figure