Fujitsu M3092DC Operation Manual page 59

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