For flatbed scanner and ADF skew adjustment, refer to the examples below to identify if "negative" or "positive"
skew is present; this will help with determining the correct adjustment to be made.
Flatbed scanner skew adjustment
1. Remove the scanner cover, left. Go to "Scanner cover, left removal (models X651, X652, X6>54 and X656)"
on page 126 or "Scanner cover, left removal (model X658)" on page 127. I
2. To adjust flatbed scanner skew, loosen the screws (A) and slide the scanner rod mounting ~late left or right
accordingly and retighten screws (A).
ADF skew adjustment (via ADP document tray)
1. Remove the ADF cover front and ADF cover, rear. Go to "ADF cover, front removal (model~ X651, X652,
X654, X656, and X658)" on page 62 and "ADF cover, rear removal (models X651, X652, X!D54, X656, and
X658)" on page 63.
2. Loosen the screws securing the ADF document tray on either side.
3. For negative skew, rotate the document tray clockwise as shown above.