Fujitsu fi-4990C Cleaning Instructions page 2

Fujitsu Europe LImited
Cleaning the Glass Surface (Upper Sheet Guide Assembly)
Knurled Screws
Cleaning the Glass Surface (Lower Sheet Guide Assembly)
Tab
Recommended Cleaning Cycle Every 200,000 Sheets
Recommended Cleaning Cycle Every 200,000 Sheets
Glass
Lower Sheet Guide
Assembly
For further information please refer to the
fi-4990C Image Scanner Operators Guide
which can be found on our Website:
www.fel.fujitsu.com/scanner
1
Open the Upper Transport Unit
2
Loosen the two knurled screws at both ends of
the Upper Sheet Guide Assembly to open.
3
Wipe both surfaces of the glass with cleaning
paper moistened with F1 cleaner as necessary
4
Close the Upper Sheet Guide Assembly and
tighten the two Knurled Screws.
1
Open the Upper Transport Unit
2
Pull down on the Lower Sheet Guide Assembly tabs
to remove.
3 Wipe both surfaces of the glass with cleaning paper
moistened with F1 cleaner
Align the Lower Sheet Guide Assembly in the Guide
4
Rails and push back into place
Cleaning Instructions for fi-4990C
January 2007