Toshiba 4511 Copier User Manual


 
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Images are Stained
Images are Blurred
Items to be checked Countermeasure Reference page
Is the original cover or the
optional reversing automatic
document feeder firmly closed?
Close the cover or the feeder
properly to shut out any outer
light.
"When Placing an Original on the
Glass" Page 47
Are the original glass, the
original cover and the scanning
area dirty?
Clean them up. "Weekly Maintenance" Page 284
Is the image density set
properly?
Adjust the image density
properly with the [AUTO] button
or manual density buttons.
"7.COPY DENSITY ADJUSTMENT"
Page 94
Are 2-sided originals used? As the other side of the originals
can be seen, adjust the image
density properly (lighter) with the
background adjustment
function.
"4.BACKGROUND ADJUSTMENT"
Page 99
Are originals with high
transparency used?
Place a blank sheet of paper
with originals of the same size or
larger over the original.
"When Placing an Original on the
Glass" Page 47
Items to be checked Countermeasure Reference page
Does the entire originals lie
properly on the surface of the
glass?
Place the original on the glass
or the reversing automatic
document feeder and close the
original cover firmly.
-
Is the paper moist? Replace it with new paper. "2.ADD PAPER SYMBOL" Page
244