Canon imagePROGRAF GP-300 - Manual (Page 636)

Images are printed crooked
Check 1 Has the roll paper been loaded at an angle?
If there is a gap between the roll paper and roll holder, reload the roll on the roll holder.
Loading Rolls on the Roll Holder
Check 2 Is Detect paper width set to Disable ?
Set Detect paper width in the touch screen menu to Enable to load the paper.
Menu Structure
Check 3 Is Skew detection accuracy in the touch screen menu set to Loose or OFF ?
Set Skew detection accuracy to Standard , and then reload the paper.
Menu Structure
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