Kyocera Copystar CS 3011i Service Manual page 211

U410 Adjusting the halftone automatically
(Message: Half Tone Auto Adjustment)
Contents
Acquires the data for the automatic halftone adjustment and ID correction.
Purpose
Execute when the quality of reproduced halftones has dropped
Adjustment
1.Press the [Start] key.
*: Displays the execution information screen.
*: Test pattern 1 and Test pattern 2 are output on the A4 paper.
2.Set the test pattern output on the original glass with the arrow facing the rear side and print side face-
down.
*: Load about 20 sheets of the blank paper on Test Pattern 1.
3.Press the [Start] key.
*: The first auto adjustment is executed.
4.Set the output Test Pattern 2 as the original.
*: Load about 20 sheets of the blank paper on Test Pattern 2.
5.Press the [Start] key.
*: The second auto adjustment is executed.
6.[Finish] appears after normal completion.
7.An error code appears when an error occurs.
Figure 3-21
1-3-128
2RG/2RH