Avision AV121 (FF-0506/FF-0508/FF-0608S) - Manual (Page 11)

User’s Manual
2. Pull out the Paper Jam Clearing Button to open the
front door to the left.
3. Insert four protrusions on the bottom of the ADF Paper
Tray into the holes on the front of the scanner.
Paper Jam
Clearning
Button
Front
Door
Protrusions
2-3