John Deere OMPFP11320 Lawn Mower User Manual


 
AutoTrac Controller—Raven
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Turn the steering wheel all the way to the right wheel stops
and select the tractor icon (D). Selecting the tractor icon
will complete the WAS Calibration process and navigate
to the Valve Autocalibration screen.
Selecting Previous will make the tractor icon move under
the WAS Center Value (B) allowing the operator to change
the WAS Center Value.
NOTE: The WAS Center Value must be between the
WAS Left Value and the WAS Right Value for
the WAS Calibration to be valid.
A—WAS Left Value
B—WAS Center Value
C—WAS Right Value
D—Tractor Icon
E—Previous
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WAS Calibration Right
Front wheels will turn automatically.
To prevent injury, ensure there are no bystanders in the
path of the vehicle.
Turn steering wheel or press the Stop button to cancel
calibration.
CAUTION: Calibration procedure will require
a large, open, level surface to complete
the required steps.
Check for bystanders or obstacles before starting
the autocalibration process. Failure to do so
may cause injury to yourself, or others. Severe
damage to the machine could also occur.
NOTE: You can abort the autocalibration procedure and
take over control at any time by manually turning
the steering wheel. This will result in a failed
calibration. When you restart the autocalibration
it will begin where it left off.
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