Samsung MultiXpress M5370 Series Service Manual page 80

2. Product Specifications and Description
c) Original Scanning and Feed-Out Drive
Feed-Out Drive consists of pick up motor, reverse motor, duplex roller, scan roller, feed roller, white-bar, regi sensor,
regi actuator.
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Operation Procedure
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Simplex
1) The power from the feed motor is transferred to timing-belt.
2) When original passes the simplex scan actuator, simplex scan starts.
3) White-Bar functions to prevent the wrinkle and background problem.
4) Original is transferred by exit roller.
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Duplex
1) The power from the feed motor is transferred to timing-belt.
2) When original passes the simplex scan actuator, simplex scan starts.
3) White-Bar functions to prevent the wrinkle and background problem.
4) The original passes from the duplex roller to the path of the stacker bottom.
5) The duplex motor controls the duplex-regi actuator and skew correction.
6) White-Bar functions to prevent the wrinkle and background problem.
7) The original transfers to the path of the cover-platen bottom. And then, the original is transferred to the
exit tray by exit roller.
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