88
5.
Wipe off any dust or dirt on the pickup rollers.
6.
Plug in the AC adapter and press the
power button to turn on the scanner.
7.
Hold down the
scan button for at least two seconds, and press the
scan button several times to
rotate the rollers shown here. Wipe off any dust or dirt on the rollers as they rotate.
8.
Turn off the scanner and unplug the AC adapter.
Summary of Contents for FF-640
Page 1: ...FF 640 User s Guide ...
Page 2: ......
Page 6: ...6 A Note Concerning Responsible Use of Copyrighted Materials 136 Copyright Attribution 136 ...
Page 19: ...19 2 Slide the input tray edge guides all the way out ...
Page 24: ...24 2 Slide the input tray edge guides all the way out ...
Page 29: ...29 6 Slide the edge guides against the edges of the carrier sheet ...
Page 33: ...33 2 Slide the input tray edge guides all the way out ...
Page 38: ...38 2 Slide the input tray edge guides all the way out ...
Page 43: ...43 2 Slide the input tray edge guides all the way out ...
Page 45: ...45 4 Slide the edge guides against the edges of the plastic card ...
Page 49: ...49 2 Slide the input tray edge guides all the way out ...
Page 52: ...52 5 Slide the edge guides against the edges of the sheet ...
Page 60: ...60 Windows OS X ...
Page 95: ...95 9 Remove the middle pickup roller from the spindle ...
Page 111: ...111 4 Gently pull out any jammed originals from inside the scanner ...