Sharp AR-5520S ユーザーズマニュアル
60
ROUTINE MAINTENANCE
CLEANING THE DOCUMENT GLASS AND
SPF/DOCUMENT COVER
SPF/DOCUMENT COVER
If the document glass, underside of the document cover/SPF, or the scanner for originals coming from the SPF (the
long narrow glass surface on the right side of the document glass) become dirty, the dirt may appear on copies.
Always keep these parts clean.
long narrow glass surface on the right side of the document glass) become dirty, the dirt may appear on copies.
Always keep these parts clean.
Stains or dirt on the document glass/SPF will also be copied. Wipe the document glass, underside of the document
cover/SPF and the scanning window on the document glass with a soft, clean cloth.
If necessary, dampen the cloth with water. Do not use thinner, benzene, or similar volatile cleaning agents.
cover/SPF and the scanning window on the document glass with a soft, clean cloth.
If necessary, dampen the cloth with water. Do not use thinner, benzene, or similar volatile cleaning agents.
CLEANING THE ORIGINAL SCANNING GLASS (ONLY
WHEN AN SPF IS INSTALLED)
WHEN AN SPF IS INSTALLED)
If white or black lines appear in copies made with using the SPF, use the
provided glass cleaner to clean the original scanning glass. (If white or
black lines appear in copies or printed pages when the SPF is not used,
see
provided glass cleaner to clean the original scanning glass. (If white or
black lines appear in copies or printed pages when the SPF is not used,
see
.
1
Open the SPF and take out the glass
cleaner.
cleaner.
2
Clean the original scanning glass with
the glass cleaner.
the glass cleaner.
3
Return the glass cleaner to its original
position.
position.
Do not spray flammable cleaner gas. Gas from the spray may come in contact with the internal
electrical components or high-temperature parts of the fusing unit, creating a risk of fire or
electrical shock.
electrical components or high-temperature parts of the fusing unit, creating a risk of fire or
electrical shock.
Warning
Example of dirty print image
Black lines
White lines