Sharp AR-215 Operation Manual page 120

500-SHEET PAPER FEED UNIT (AR-D11N)/2x500-SHEET PAPER FEED UNIT (AR-D12N)
2 If the misfed paper is not seen in step 1, pull out the paper tray which
was in use.
3 Remove any misfed paper.
4
Close the paper tray.
5
Close the side cover.
q
Confirm that the misfeed display has been cleared.
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