Ferris 5901992, Operator'S Manual, Page: 26 / 32

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Reproduction
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27
Lubricating the ForeFront Suspension
Control Arms
Interval: Every 50 hours.
Lubricate the ends of the four (4) ForeFront™ suspension
control arms with a petroleum based chain lube at the areas
identified as "A" in Figure 28.
28
Lubricate the Front Casters
Interval: Annually
1. Remove the 1/4-28 bolt (A, Figure 29) screwed into the
caster and install a 1/4-28 grease fitting.
29
2. Grease the front caster.
3. Remove the 1/4-28 grease fitting and reinstall the 1/4-28
bolt.
4. Repeat the process for the other side of the machine.
Seat Adjustment
The seat can be adjusted forward and back. Move the lever
(A, Figure 30), position the seat as desired, and release the
lever to lock the seat into position.
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Ground Speed Control Lever Adjustment
The control levers can be adjusted in three ways. The
alignment of the control levers, the placement of the levers
(how close the ends are to one another) and the height of the
levers can be adjusted.
To Adjust the Handle Alignment
Loosen the mount bolts (A, Figure 31) and pivot the lever(s)
(C) to align with each other.