Toro Greensmaster TriFlex 3320/3420 Service Manual page 161

Cutting Reel Motor Rotor Tool Set
The rotor tool set for the cutting reel motor is required to
remove and install the rotor from the reel motor housing.
Tool set includes base plate, threaded shaft and handle
(Fig. 14).
Toro Part Number: TOR6028
NOTE: For cutting reel motor service procedures, see
Cutting Reel Motor Service in the Service and Repairs
section of this chapter.
Cutting Reel Motor Rotor Removal
1. Remove gearbox cover and output gear from motor
assembly (see Cutting Reel Motor Service in the Ser-
vice and Repairs section of this chapter).
2. Remove screws that secure motor cover. Do not re-
move cover from motor assembly.
3. Secure tool set base plate to motor housing with four
(4) of the cover screws.
4. Install threaded shaft into base plate.
IMPORTANT: The rotor magnets are very powerful
and can cause the rotor to shift position very rapidly
during removal. Be cautious during rotor removal to
prevent component damage or personal injury.
5. Turn threaded shaft with handle to remove rotor and
motor cover from motor housing. Support rotor to pre-
vent it from falling from housing during removal.
6. Leave threaded shaft installed in same position in
base plate for rotor installation purposes.
Cutting Reel Motor Rotor Installation
1. Secure tool set base plate to motor housing with four
(4) of the cover screws.
2. Make sure that threaded shaft is installed into base
plate so that the end of the threaded shaft prevents the
rotor body from entering the motor housing.
IMPORTANT: The rotor magnets are very powerful
and can cause the rotor to shift position very rapidly
during installation. Be cautious during rotor instal-
lation to prevent component damage or personal in-
jury.
3. While guiding rotor into motor housing, slowly rotate
threaded shaft to allow the rotor to be drawn into the
housing. Once rotor is fully installed into housing, re-
move tool set from motor housing.
Greensmaster 3320/3420
2
1
1. Base plate
2. Threaded shaft
10
1. Screw (6 used)
2. Motor cover
3. O- -ring
4. O- -ring
5. Wave washer
Page 6 - - 11
Figure 14
3. Handle
4
5
7
3
6
8
9
Figure 15
6. Bearing
7. Rotor
8. Bearing
9. O- -ring
10. Housing assembly
Electrical System
3
1
2