Top Page > 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/cjy015.gif)
Guide plate
Sheet
Pull the lever.
![One-pass duplex scanning ADF illustration](../image/cjy016.gif)
Wipe the scanning glass.
![One-pass duplex scanning ADF illustration](../image/cjy017.gif)