HP LaserJet M3027 Multifunction Printer series - Manual (Page 154)

2. Open the ADF cover.
3. Press the round blue button while lifting the green lever. Rotate the green lever until it stops in the
open position. The pickup roller assembly should remain on the surface.
4. Remove the assembly, and then wipe the assembly with a soft, dry, lint-free cloth.
5. Replace the assembly, with the largest roller down, in the upright holder, and then press until the
assembly snaps into place.
142 Chapter 10 Manage and maintain the device ENWW