Top Page > About This Machine > Maintenance and Specifications > Maintaining Your Machine > Cleaning the Auto Document Feeder > Cleaning the One-pass Duplex Scanning ADF
Wipe the sheet and guide plate of the one-pass duplex scanning ADF.
![One-pass duplex scanning ADF illustration numbered callout illustration](../image/cux010.gif)
Guide plate
Sheet
Slide the lever to the left.
![One-pass duplex scanning ADF illustration](../image/dlv026.gif)
Wipe the scanning glass.
![One-pass duplex scanning ADF illustration numbered callout illustration](../image/dlv027.gif)
Scanning glass
Return the sheet to its original position.