FUJITSU M3091DC - Manual (Page 42)

4.3 Cleaning the Scanner
This section explains how to clean the image scanner.
Fire, electric shock
- Before cleaning the scanner, disconnect the power plug of the AC adapter
from the outlet to turn the scanner off.
4.3.1 Cleaning scanner surfaces and the paper support
The following explains how to clean scanner surfaces and the paper support.
- Clean scanner surfaces and the paper support with a dry cloth or with a cloth moisten with a little
neutral detergent or isopropyl alcohol.
C C C C Note
Never use thinner or other organic solvents.
- Make sure that water does not leak into the scanner while cleaning it.