Exmark 4501-191 Rev.A Lawn Mower User Manual


 
Operation
the positions shown in Figure 15. Rollers will
maintain 3/4 inches (19 mm) clearance to the
ground to minimize gouging and roller wear or
damage.
Note: For Maximum Deck Flotation, place
the rollers one hole position lower. Rollers should
maintain 1/4 inch (6.35 mm) clearance to the
ground. Do Not adjust rollers to support the
deck.
Figure 14
42 Inch Deck
1. Anti-scalp roller mounting bracket
2. Below 2 1/2 inches (64mm) cutting height
3. 2 1/2 inches (64mm) and above cutting height
Figure 15
50 Inch Deck
For cutting heights above 3 1/2 inches (90 mm)
use the bottom hole. The rollers will still be effective
against scalping.
1. Anti-scalp roller
mounting bracket
2. Cutting height
7. Torque hardware to 27-33 ft-lb (37-45 N-m) or
loss of roller may result.
Positioning the Seat
The seat can move forward and backward. Position
the seat where you have the best control of the
machine and are most comfortable.
42 Inch Unit:
1. Tip the seat forward.
2. Loosen the adjustment bolts.
G014477
1
Figure 16
1. Adjustment bolt
3. Move the seat to the desired position and
tighten bolts.
4. Tip the seat back to the closed position.
50 Inch Units:
1. Push the adjustment lever towards the center
of the machine to release the seat adjuster
track (
Figure 17).
Figure 17
1. Adjustment lever
2. Move the seat to the desired position and
release the lever to lock in that position.
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