Pantum M6800 Series User Manual page 91

8.4.8.1. Steps of duplex original copying
1) Put an original into the ADF with its front upward and its top fed first; meanwhile, make sure
there are some paper in the carton.
2) Operate following steps described in Chapter 8.4. Select Duplex Copying and then press
"OK" to save settings.
3) Press "Start" to begin copying.
4) Paper exited should be with the direction as shown in the figure:
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