Gravely 994132, Руководство оператора

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EN - 32
ADJUST ANTI-SCALP WHEELS
See Figure 39.
The anti-scalp wheels are set at the factory
for typical mowing height, but can be adjusted
for high or low cutting conditions.
1. Place steering levers in neutral position
and engage parking brake.
2. Stop engine, remove key and wait for
moving parts to stop and for hot parts to
cool.
3. Remove hardware securing anti-scalp
wheels to deck and remove wheels.
• For a very high cutting height, set the
anti-scalp wheels in the lowest position
on the bracket.
• For a very low cutting height, set the
anti-scalp wheels in the highest position
on the bracket.
NOTICE: All anti-scalp wheels MUST be set
to the same height.
ADJUST DECK LIFT
See Figure 40.
The deck lift assist springs may be adjusted
to modify deck lift assist and deck stability.
Increased spring tension leads to easier deck
lifting, but also decreases deck stability.
1. Loosen jam nut on anchor bolt.
2. Adjust the spring anchor to the desired
setting:
• Turn spring anchor counterclockwise to
decrease lift assist and increase deck
stability.
• Turn spring anchor clockwise to
increase lift assist and decrease deck
stability.
NOTICE: Excessive spring tension increases
the potential for deck to lift and bounce over
rough terrain and affect cut quality.
3. Measure distance between spring anchor
and trunnion. Readjust spring tension if
necessary.
4. Tighten jam nut against spring anchor
5. Repeat on other side of deck.
NOTICE: Lift assist springs MUST be
adjusted equally.
Figure 39
2
1
3
1. Anti-Scalp Rollers
2. Lowest Cutting Height
3. Highest Cutting Height
Figure 40
1. Jam Nut
2. Adjustable Spring Anchor
3. Trunnion
1
2
3