Fujitsu M3092DC Operation Manual page 59

5) When mounting a new pick roller, insert it so that the pick roller paw
M3092DC Image Scanner Operation Guide
Paw
Knob
slides into the pick roller hole of the equipment.
Push the paw and the center of the pick roller with your hands to
completely insert the roller.
Check that the pick roller is mounted
completely. If the pick roller is not mounted
correctly, a document feeding error such as a
paper jam may occur.
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