Figure 4
Soon after the feed-in motor turns off, both the feed-in and the belt drive
motors turn on again at the lower speed (372 mm/s).
After registration sensor-2 detects the trailing edge of the second
original, the feed-in and the belt drive motors turn off and gradually the
belt drive speed reduces to stop the original at the proper place on the
exposure glass.
Figure 5
After these originals have been copied, the belt drive motor and the
feed-out motor turn on to feed out the originals. 50 mm before the trailing
edge of the first original de-activates the feed-out sensor, both the belt
drive and the feed-out motor rotate at the lower speed to improve original
stacking.
48 pulses later, the belt drive motor turns off and 60 pulses after the
feed-out sensor detects the trailing edge of the second original, the
feed-out motor turns off.
Figure 4
Figure 5
A172/A199 7-22 SM
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