Toro Greensmaster 3420 TriFlex Operator's Manual page 31

1. Reel motor
2. Spline shaft
8. Mount a grass basket onto the basket hooks on the
suspension arm.
9. Repeat this procedure for the other cutting units.
10. Connect the cutting unit power
disconnect couplers; refer to
Cutting Unit Power Disconnect Connectors (page 23).
Removing the Cutting Units
1. Disconnect the cutting unit power
disconnect couplers; refer to
Cutting Unit Power Disconnect Connectors (page 23).
CAUTION
If you do not disconnect the power to the
cutting units, someone could accidentally
start the cutting unit, causing serious injury
to hands and feet.
Always separate the cutting unit power
disconnect couplers before working on the
cutting units.
2. Park the machine on a clean level surface, lower
the cutting units to the ground until the suspension
hydraulics are fully extended, stop the engine, and set
the parking brake.
3. Push the motor retaining bar out of the slots on the
motor towards the cutting unit and remove the motor
from the cutting unit.
Figure 38
3. Cavity
4. Motor retaining bar
1. Reel motor
4. Move the motor to the storage location on the front of
the suspension arm (Figure 40).
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
storage location on the front of the suspension arms to
prevent damage to them.
Important: Do not raise the suspension to the
transport position when the reel motors are in the
holders in the machine frame. Damage to the
motors or hoses could result. If you must move the
traction unit without the cutting units installed,
secure them to the suspension arms using cable
ties.
5. Open the latches on the suspension-arm bar of the
cutting unit you are removing (Figure 36).
6. Disconnect the latches from the cutting-unit bar.
31
Figure 39
2. Motor retaining bar
Figure 40