Slowly raise the tension arm using the tractor SCV. Raise
until the tension arm is all the way up and the gate is fully open.
Access CH005 on the BaleTrak monitor.
The value displayed when the channel is first entered
is the current calibration of the bale diameter sensor. If the tension
arm is moved then the current sensor reading is shown.
To save the calibrations, press the PLUS and MINUS keys (B)
simultaneously. An audible beep is heard.
Lower the tension arm.
Check the calibration in-field and fine-tune with CH028 calibration. (See Adjust Bale Diameter in
Operating the Baler section.)