PAPER FEED
C262/C265 6-90 SM
Recovery from Double Feed
When two sheets of paper feed through together at the registration sensor, and if
the two sheets of paper get to the double feed sensor, the machine detects a
double feed and stops paper feed.
However, if the two sheets of paper are separated before they get to the double
feed sensor and the second sheet does not get to the registration sensor, the
machine will not detect a paper jam. But when paper feed starts again, the
registration sensor detects paper almost immediately after the paper feed motor
starts (paper is already fed inside the machine, so the registration sensor detects
the paper quicker than normally). If this occurs, the paper feed motor stops until the
correct time to feed the paper into the machine, to prevent the paper from being fed
too early.
This procedure only occurs if the output from the registration sensor goes high
while the output from the feed start sensor is high (between the 184 and 289
degree points).
Recovery from double feed
1st drum position senso
To Next Page
Loading...
