HP 8150 N manual Pad, Automatic, Document Feeder, Glass, Pick Roller, Feed, Exit, Idler Rollers

Chapter 6 HP Digital Copy 375

Pad	Use a cloth with isopropyl alcohol to wipe the pad in a downward
	direction. Be careful not to hook the springs when wiping. A dirty
	pad can cause double feeds.
Automatic	Wipe the glass lightly with a cloth and isopropyl alcohol to remove
Document Feeder	any paper dust or toner. Dirty glass can cause vertical streaking
Glass	when using the automatic document feeder.
Pick Roller	Use a cloth with isopropyl alcohol to wipe the roller in a horizontal
	direction. Be careful not to damage the surface of the roller. A
	dirty pick roller can cause misfeeds, paper slipage, and jams.
Feed, Exit, and	Use a cloth with isopropyl alcohol to wipe the rollers in a
Idler Rollers	horizontal direction. Make sure to remove any built-up toner or
	ink. Be sure the rollers are dry before using the automatic
	document feeder. Dirty rollers can cause paper jams.
Paper Guide	Gently wipe the paper guide area. A dirty or worn paper guide can
	cause vertical streaking.

Note	If the HP Digital Copy is experiencing chronic misfeeds, then contact your
	service provider to have it cleaned.

HP Digital Copy Maintenance