Cleaning The Scanner - Dell 2135cn - Multifunction Color Laser Printer Troubleshooting Manual

4. Click the Printer Maintenance tab.
5. Select Registration Adjustment from the list at the left side of the page.
The Registration Adjustment page is displayed.
6. Select the value with the straight line, and then click the Apply New Settings button.
7. Click the Start button next to Color Regi Chart.
The color registration chart is printed with the new values.
8. Adjust till all straight lines are at the value of 0. Show image of before and after adjustment will help.
CAUTION: After printing the color registration chart, do not turn off the printer until the printer motor has stopped running.
NOTE: If 0 is not next to the straightest lines, determine the values and adjust the printer again.
Cleaning the Scanner
Keeping the scanner clean helps ensure the best possible copies. It is recommended to clean the scanner at the start of each day and during the day, as
needed.
1. Slightly dampen a soft lint-free cloth or paper towel with water.
2. Open the document cover.
3. Wipe the surface of the document glass and ADF glass until it is clean and dry.
White Sheet
1
NOTE: Handle with care.
2 Document Cover
3 Document Glass
4 ADF Glass
4. Wipe the underside of the white document cover and white sheet until it is clean and dry.
5. Close the document cover.