Toshiba 4511, 3511 manual 293, Images are Stained, Images are Blurred

Images are Stained

Items to be checked	Countermeasure		Reference page
Is the original cover or the	Close the cover or the feeder	"When Placing an Original on the
optional reversing automatic	properly to shut out any outer	Glass"	Page 47
document feeder firmly closed?	light.
Are the original glass, the	Clean them up.	"Weekly Maintenance"		Page 290
original cover and the scanning
area dirty?
Is the image density set	Adjust the image density	"7.COPY DENSITY ADJUSTMENT"
properly?	properly with the [AUTO] button	Page 96
	or manual density buttons.
Are 2-sided originals used?	As the other side of the originals	"4.BACKGROUND ADJUSTMENT"
	can be seen, adjust the image	Page 101
	density properly (lighter) with the
	background adjustment
	function.
Are originals with high	Place a blank sheet of paper	"When Placing an Original on the
transparency used?	with originals of the same size or	Glass"	Page 47
	larger over the original.
Images are Blurred

Items to be checked	Countermeasure	Reference page
Does the entire originals lie	Place the original on the glass	-
properly on the surface of the	or the reversing automatic
glass?	document feeder and close the
	original cover firmly.
Is the paper moist?	Replace it with new paper.	"2.ADD PAPER SYMBOL"	Page
		250

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