1 remove any dirt particles with a damp cloth.
2 wipe the window with a tissue moistened with ammonia/water.
ls 5700
to change or clean the exit window:
press window removal latch and rotate forward.
to clean:
1 wipe clean the underside of the upper window.
2 wipe clean the top surface of the lower window.
3 re-install the window by snapping into place.
ls 5800
to change or clean the exit window:
1 insert a coin into the large screw heads on the front of the scanner and turn counter-clockwise.
2 lift off the window.
to clean:
1 wipe clean the underside of the upper window.
2 wipe clean the top surface of the lower window.
3 re-install the top cover by tightening the two large screws.
removal from counter:
1 remove the window as described above.
2 lift unit out by the two lift straps.
