1 | Access the printer’s Diagnostic Menu. - A ‑ Turn off the printer.
- B ‑ Press and hold the 3 and 6 buttons simultaneously.
- C ‑ Turn on the printer.
- D ‑ Release the buttons after ten seconds.
|
2 | When the Diagnostic menu comes up, hit the down arrow until you see Scanner Tests. |
3 | Touch the Scanner Tests, then the Sensor Tests. |
4 | The screen should display a list of sensors available. Look for Sensor (ADF 2nd scan). Note: By default, the value next to it should be zero (0). |
5 | Lift the scanner up and push gently on the ADF 2nd Scan Sensor flag. See its location on Figure 5a. While pushing the flag, the value of Sensor (ADF 2nd scan) should change to one (1). See Figure 5b. |
6 | If the value does NOT change or should the error persist even if the value of the Sensor (ADF 2nd scan) changes, contact Lexmark Technical Support to set up service for the printer. |