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Revision A
8.6
Checking Rotary Disc Pull-Type Float
Correct float ensures the cutterbar is able to closely follow ground contours.
DANGER
To avoid bodily injury or death from unexpected startup of the machine, always stop the engine and remove the key
from the ignition before leaving the operator
’
s seat for any reason.
Figure 8.9: Rotary Disc Pull-Type Centered behind the
Tractor
1.
Center the rotary disc pull-type directly behind the tractor.
2.
Lower the rotary disc pull-type to the ground.
3.
Shut down the engine, and remove the key from
the ignition.
4.
Grasp the front corner of the rotary disc pull-type and lift;
the weight should feel approximately like 45 kg (100 lb.) at
both ends. If adjustment is required, refer to
.
8.6.1
Adjusting Float
The float setting (or lifting force) changes depending on the conditioner type and options. The setting must be the same at
both ends of the rotary disc pull-type.
DANGER
To avoid bodily injury or death from unexpected startup of the machine, always stop the engine and remove the key
from the ignition before leaving the operator
’
s seat for any reason.
NOTE:
Changes to the rotary disc pull-type operating position can affect the float settings. After adjusting the cutting height or the
cutterbar angle, check the float and adjust as necessary.
Figure 8.10: Rotary Disc Pull-Type Centered behind
Tractor
1.
Center the rotary disc pull-type directly behind the tractor
and set the cutterbar to an appropriate orientation and tilt
for the crop type and cutting conditions. Refer to the rotary
disc pull-type operator
’
s manual for the cutterbar angle
adjustment.
NOTE:
Ensure skid shoes are in correct position before setting
rotary disc pull-type angle, float, and tilt.
2.
Raise the header fully.
3.
Shut down the engine, and remove the key from
the ignition.
