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Driving Duplex Unit
The duplex unit is connected with the main drive and gears, and the paper is reversly
rotated at the exit area via pick-a-boo method and returned to the base body. The paper is
aligned to the left by an obique roller at the reverse rotation area(A4 or Letter has no
difference).
Detecting Paper Jam
When a paper jam occurs at the paper reverse area in the duplex unit, firstly push the
handle of Jam remove lever(located in the middle) to remove the jammed paper easily. But,
open the rear cover to remove the jammed sheet in case the lead edge of the paper is not
visible.