To clean the media path
1. Press
MENU
/
ENTER
.
2. Use the
<
or the
>
button to find the Service menu.
3. Press
MENU
/
ENTER
.
4. Use the
<
or the
>
button to find Cleaning Mode.
5. Press
MENU
/
ENTER
.
6. Press
MENU
/
ENTER
again to confirm and begin the cleaning process.
84
Chapter 7 Cleaning and maintenance
ENWW
Replacing the automatic document feeder (ADF) pickup roller
assembly
If your automatic document feeder (ADF) has trouble feeding paper, you can replace the ADF
pickup roller assembly. See
Ordering hp parts and accessories
to order an ADF pickup roller
assembly. To remove the existing assembly, use the following procedure:
1. Turn off the device and unplug the power cord.
2. Remove the input tray and open the automatic document feeder (ADF) cover.
3. Press the round green button while lifting the green lever. Rotate the green lever until it
stops in the open position. The old pickup roller assembly should remain on the black
surface.
4. Remove the old assembly and put the new one in exactly the same place. The largest
roller goes in back, and the gear side is away from you.
ENWW