Canon Pixma TS3440 Series Online Manual page 231

1. Roll up paper in opposite direction to paper curl as shown below.
2. Check that paper is now flat.
We recommend printing curl-corrected paper one sheet at a time.
Note
• Depending on paper type, the paper may smudge or may not feed properly even if it is not curled inward.
Follow the instructions below to curl the paper outward up to 0.1 in. / 3 mm (C) in height before printing.
This may improve the print result.
(B) Print side
We recommend feeding paper that has been curled outward one sheet at a time.
If brightness is set low, increase brightness setting and try printing again.
Check4
(Windows)
If you are printing with a low brightness setting on plain paper, the paper may absorb too much ink and become
wavy, causing paper abrasion.
Adjusting Brightness
Is platen glass dirty?
Check5
Clean the platen glass.
Cleaning Platen and Document Cover
Make sure original is properly loaded on platen.
Check6
When you load the original on the platen, load it with the side to be copied facing down.
Loading Originals
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