Panasonic KX-PS8100 - Manual (Page 211)

211
Care and Maintenance
To clean the paper-pick rollers:
1 Slide the media tray out (you do not have to remove it) to
allow access to the paper-pick rollers.
2 Open the left side door.
3 Use the green handles to pull out the paper feeder.
4 Gently rotate the paper-pick rollers 180° (the paper-pick
rollers are D-shaped) and wipe them with a lint-free
cloth moistened with isopropyl alcohol.