Oki LP-1040 Maintenance Manual page 610

(3) Click the Automatic Adjust button below White on the glass on the Scanner Parameter
page.
Note:
(a) It takes a few seconds from the time the button is pressed until it finishes.
(b) Only the values for Shading Offset and Shading Offset (for color) are eligible for
Press the button to
perform the calibration.
(4) When the calibration is finished, reload the Scanner Parameter page.
11-12
automatic adjustment.