Buhler 2425 - Manual (Page 121)

SECTION 2 - OPERATION
2-63
D. Add the two measurements taken and
divide by two to give an average rolling
radius value. Round this value to the
nearest tenth (0.1).
EXAMPLE
Axle #1 87 cm (34.25″)
Axle #2 86 cm (33.75″)
Total 173 cm (68.00″) ÷ 2 = 86 cm
(34.00″)
Rounded Totals 86 cm (34.0″)
E. To place the value into the monitor, use the
digit select switch to select the necessary
numbers. The monitor will accept values
between 50.8 cm and 127.0 cm (20.0″ and
50.0″).
F. Push the acknowledge/reset button again
to enter the value into the monitor’s
memory. The display will now go to
“Programming Units of Ground Speed
Measurement.” If no further calibration is
needed, turn the ignition to the “OFF”
position. If further calibration is needed in
other areas, select the area to be
calibrated with the rotary select switch and
proceed as detailed for that switch
position.