Canon 101 ユーザーズマニュアル

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Appendix
Routine Cleaning
Clean the flatbed on a regular basis to maintain scanning 
performance.
WARNING
For safety, always turn the power switch OFF and disconnect the 
power cord from the power outlet before cleaning the flatbed.
Do not use spray-type cleaners to clean the flatbed. Precision 
mechanisms may get wet and malfunction.
Never use paint thinner, alcohol, or other solvents to clean the 
flatbed. Doing so may deform, discolor, or dissolve surfaces, or result 
in a fire or electric shock.
Cleaning the Flatbed
Use a cloth dampened with water and thoroughly wrung out to clean 
the outside of the flatbed, and use a clean dry cloth to wipe the flatbed 
dry.
Cleaning the Scanning Glass and 
Pressure Board
If streaks appear in scanned images, or if scanned documents 
become dirty, the scanning glass and pressure board may be dirty. Be 
sure to clean them regularly.
1
Open the document cover gently, and use a clean, dry 
cloth to wipe the scanning glass and pressure board 
clean.
2
Close the document cover gently.
CAUTION
If you use excessive force when you close the document cover, 
it may result in damage to the glass, malfunction, or personal 
injury.
Pressure Board
Scanning Glass