Toro Greensmaster 3420 TriFlex Operator's Manual page 50

Figure 51
1. Footrest—closed
3. Position the cutting unit under the center
suspension arm.
4. With the latches on the suspension-arm bar
pointing up (i.e., open)
suspension arm down so that the bar fits over
the bar across the top of the cutting unit
53).
Figure 52
1. Latch—closed position
2. Suspension-arm bar
Figure 53
1. Suspension-arm bar
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2. Footrest—open
(Figure 52), push the
(Figure
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3. Latch—open position
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2. Cutting-unit bar
5. Close the latches down and around the
cutting-unit bar and lock them in place
52).
Note:
You can hear a click and feel when the
latches are properly locked in place.
6. Coat the spline shaft of the cutting unit motor
with clean grease
7. Insert the motor into the left side of the cutting
unit (as viewed from the operator's position) and
pull the motor retaining bar on the cutting unit
toward the motor until you hear a click from both
sides of the motor
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
Connectors (page
50
(Figure 54).
(Figure 54).
Figure 54
3. Cavity
4. Motor-retaining bar
Cutting Unit Power Disconnect
23).
(Figure
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