Color Skew Error Correction - Ricoh V-C3 D081 Field Service Manual

6. Troubleshooting
6. Correct the errors in the vertical lines (this corrects errors in the main scan direction). See the following
table for how to do this.
In the table, a dotted line indicates a colored line (C, M, or Y). For example, the first row of the table
shows you how to adjust the machine if a colored line is to the right of the black line on the test pattern.
SP Codes to Adjust
2101 002 (M)
-or-
2101 003 (C)
-or-
2101 004 (Y)
6
7. Correct the errors in the horizontal lines (this corrects errors in the sub scan direction). See the following
table for how to do this.
SP Codes to Adjust
2101 020 (M)
-or-
2101 021 (C)
-or-
2101 022 (Y)
8. Do steps 1 and 2 again.
9. If there are color registration errors, then do steps 1 through 6 again.

Color Skew Error Correction

1. Start SP2109 002 and select Pattern #1 (1: Grid pattern), then push the "OK" button.
2. Make sure that "Full Color Mode" is selected before you push the [Start] button.
3. Push the "Copy Window" button. Then select A3/DLT paper, and push the "Start" button to print the
pattern.
544
Unit of adjustment: 43.2 um
Unit of adjustment: 84.6 um
Decrease the value
Increase the value
Increase the value
Decrease the value