Not for
Reproduction
38
9. Check the balance of the blade. If either end of the
blade moves downward the end that moves downward
is heavier than the other. Sharpen the heavy end until
balance is achieved.
10. Repeat the process until the mower blade remains in the
horizontal, level position.
Installing the Mower Blades
CAUTION
Laceration hazard.
Mower blades are sharp.
Always wear gloves when handling, or working near, mower
blades.
1. Install each mower blade with the air lifts (C, Figure 44)
pointing up towards the mower deck as shown in Figure
44 and secure with the mower blade mounting bolt (A)
and flat washer (B).
44
2. Wedge a wooden block (D) between the mower blade
and the mower deck housing to keep the mower blade
from turning and torque the blade mounting bolt to 120 ft.
lbs (163 Nm).
Seat Adjustment (Suspension Seat)
This series of mower has multiple suspension seat options: a
standard suspension seat (A, Figure 45), and a suspension
seat that has lumbar and back angle adjustments (B). If your
unit features a suspension seat, identify your suspension seat
and follow the correct instructions below. See Figure 45.
45
Seat Adjustment Lever (Forwards / Backwards):
The
seat can be adjusted forward and back. Move the forwards /
backwards seat adjustment lever (C), position the seat as
desired, and release the lever to lock the seat in position.
Seat Adjustment Knob (Suspension/Ride Comfort):
The
seat adjustment knob (D) adjusts the suspension of the seat
(ride comfort). Turn the adjustment knob until the display
scale has a reading that matches the weight of the operator.
Lumbar Adjustment Knob:
Turn the lumbar adjustment
knob (E) until the desired amount of lumbar is achieved.
Back Angle Adjustment Lever:
Move the back angle
adjustment lever (F), position the back angle of the seat as
desired, and then release the lever.
Ground Speed Control Lever Adjustment
The control levers can be adjusted in three ways. The
alignment of the control levers, the placement of the control
levers (how close the ends are to one another), and the
height of the control levers can be adjusted.
To Adjust the Control Lever Alignment
Loosen the mount bolts (A, Figure 46) and pivot the control
lever(s) (C) to align with each other.
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