HP LaserJet 3100 All-in-One Printer series - Manual (Page 179)

178 9 Troubleshooting and Maintenance EN
Clearing jams from the scanner area
The following is a list of possible causes for jams in the scanning
mechanism:
● Too many pages were loaded into the document feeder tray.
● A special media item was loaded but the special media lever was
to the left.
● Multiple sheets of a document were loaded but the special media
lever was to the right.
● The item loaded contained tears, frayed edges, etc. or didn’t
meet the guidelines for documents (see “Selecting items for
faxing, copying, or scanning” in chapter 3).
● The item was not loaded correctly.
● The item was smaller than 2 by 3.5 inches (51 by 89 mm) (the
size of a business card).