Avision AV121 (FF-0506/FF-0508/FF-0608S) - Manual (Page 80)

User’s Manual
7.2 Cleaning the Glass
1. Press the Paper Jam Clearing button. Open the front door
to the left.
2. Wet a cotton swab with some isopropyl alcohol. (95%)
3. Wipe the glass and the white area as illustrated in below
by moving the swab from side to side to rid the dust or
dirt.
White Area
Glass
ADF Front Door
7-3