Fujitsu FI-5530C2 Operator's Manual page 119

4.3 Replacing the Pick Roller
4. Remove the Pick roller from the scanner.
1) Pinch the knobs on the sheet guide and lift up the sheet guide to remove it.
Sheet guide
4
2) Rotate the Pick roller bushing in the direction of the arrow.
Pick roller bushing
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fi-5530C2 Image Scanner Operator's Guide