Trays 3-5 jam detection
The 550-sheet paper feeder uses the feed sensor (SR21) and right door switch (SW20) to detect the presence
of paper and to check whether paper has jammed.
Figure 1-42 Jam detection (1x550-sheet paper feeder)
The 550-sheet paper feeder detects the following jams:
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Media input delay jam 1 (550-sheet paper feeder): Paper did not reach the registration sensor in time.
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Media input delay jam 2 (550-sheet paper feeder): Paper did not reach the source tray feed sensor in
time.
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Media input delay jam 3 (550-sheet paper feeder): Paper did not reach the tray 3 feed sensor in time.
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Pickup stationary jam (550-sheet paper feeder): The feed sensor does not detect the trailing edge of
paper within a specied time after the sensor detects the leading edge.
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Residual paper jam (550-sheet paper feeder): The feed sensor detects the presence of paper for a
specied time during an automatic delivery operation.
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Right door open jam (550-sheet paper feeder): The right door open is detected during a paper feed
operation.
ENWW Input accessories 69