Panasonic KV-S1027C Troubleshooting Manual page 5

Scanned image is skewed.
The document guides are not
adjusted to the size of the
document to be scanned, or the
document to be scanned is set
slanted on the feed tray.
Right and left sides of the
document to be scanned are not
the same in height, because of
curling or folding.
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Adjust the document guides
properly to the size of the
document to be scanned.
Flatten the document and load it
again after reducing the number
of
sheets