7
-
2
7.2 Front Hitch
Using the hydraulic cylinders on the front hitch, raise
or lower the front of the machine to achieve proper
digging depth.
CAUTION:
Raise the front of the machine to the
highest position when turning or traveling at high
speeds.
7.3 Manual Rear Leveling (Non
-
ADC)
1.
Raise the rear of the harvester with the hydraulic
cylinders.
2.
Add or remove cylinder stops as necessary.
3.
Lower the rear of the harvester onto the stops.
NOTE:
A 1 inch (2.5 cm) stop in a rear cylinder pro-
vides approximately 1 inch (2.5 cm) of lift in the corre-
sponding front side.
NOTE:
The harvester might not be level as a result of
the weight of the extended boom. Adjusting the rear
struts will help solve this problem.
Figure 7
-
3: Front Hitch
Figure 7
-
4: Manual Rear Leveling
Summary of Contents for 2720
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