Toro Greensmaster Flex 21 Service Manual page 125

6. Pull front roller assembly out of LH adjuster arm.
NOTE: To prevent groomer shaft from turning when re-
moving driven pulley, use wrench on shaft flats.
7. Using an allen wrench, remove the driven pulley
from the end of the groomer shaft (Fig. 9).
NOTE: The drive pulley has left handed threads. To
prevent cutting reel from turning when removing drive
pulley, block reel with piece of wood.
8. Use an allen wrench to remove drive pulley from the
cutting reel shaft (Fig. 9).
9. Remove two tapered nuts that secure the groomer
RH side plate to the bearing housing and mower side
plate (Fig. 9). Remove the groomer RH side plate.
10.Remove the seal nut that secures the groomer shaft
to the groomer LH side plate (Fig. 10).
11. Pull the groomer shaft from the LH side plate.
Installation
1. Park mower on a level surface. Make sure engine is
OFF. Remove high tension lead from the spark plug.
2. Place groomer reel shaft assembly into the LH side
plate bearing. Screw seal nut onto the shaft threads. Do
not tighten (Fig. 10).
3. Insert groomer shaft into RH side plate bearing and
then position side plate to cutting unit frame. Secure with
two tapered nuts (Fig. 9). Tighten nuts from 30 to 35 ft–lb
(41 to 47 N–m).
NOTE: The drive pulley has left handed threads.
4. Install drive pulley onto the reel shaft and torque from
40 to 45 ft–lb (54 to 61 N–m). Install driven pulley onto
the groomer shaft and torque from 15 to 20 ft–lb (20 to
27 N–m).
5. Torque seal nut on left end of groomer shaft from 15
to 20 ft–lb (20 to 27 N–m).
6. Insert front roller into LH adjuster arm.
7. Position RH adjuster arm to front roller, groomer side
plate pin, and mower frame. Secure to mower with car-
riage bolt, washer, and flange nut (Fig. 7).
8. Install belleville washer and locknut securing RH ad-
juster arm rod end to RH groomer side plate pin.
9. Center front roller and tighten cap screws on roller
ends.
Greensmaster Flex 21
10.Reinstall groomer drive belt and belt cover to right
side of mower (see Drive Belt Replacement in this sec-
tion).
11. Check groomer reel height and mower height–of–cut
settings. Adjust as needed.
2
1. RH side plate
2. Drive pulley
5
4
2
1. Driven pulley
2. Drive pulley
3. Bearing support
2
1. LH side plate (reel drive removed)
2. Seal nut
Page 8 – 9
1
Figure 8
3. Driven pulley
3
1
Figure 9
4. Tapered nut
5. RH side plate
1
Figure 10
Groomer (Model 04201) (Rev. B)
3