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Field Operation
1. Raise the unit to take the weight off of the transport
locks. Remove the transport locks from the lift
cylinders (on the main frame only). Store the
transport locks on the retainers above the main lift
(See Figure 4-3.)
2. Remove the wing lock pins and store in the extra hole
in the hinge bracket. Unfold the wings and extend the
fold cylinders completely (See Figure 4-6.)
Failure to remove wing lock pins before unfolding
wings will cause permanent equipment damage.
CAUTION
OPERATION AND MAINTENANCE
Leveling (Front-to-Rear)
1. The leveling feature on the 2131 Wing Coulter Chisel
is used to keep the machine level when raising the
unit from a working position to a transport position.
The leveling feature is also used to level the unit from
front-to-rear to perform a level operation in the field.
2. The unit should be level from front to rear. This will
reduce horsepower requirements, allow a more
uniform tillage operation, and reduce unnecessary
point wear.
3. To adjust the leveling feature, loosen jam nuts at
each end of the radius rod using the adjustment
wrenches (See Figure 4-7.) To raise the front of the
Wing Coulter Chisel, lengthen the radius rod
assembly. To lower the front of the Wing Coulter
Chisel, shorten the radius rod assembly. After
adjusting, retighten jam nuts at each end.
Adjustments should be made in small increments.
ADJUSTMENT
WRENCHES
HITCH
RADIUS ROD
ASSEMBLY
2110-leve
Figure 4-7: Radius Rod Leveling Adjustment
1-3/4 - 5 HEX
JAM NUTS
4-7
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