Lexmark MS911 Service Manual page 602

Paper feed and transport
The pick roller pushes the topmost sheet to the feed roller. The separator roller makes sure that only one sheet is fed
at a time.
The paper is fed from the pick assembly to the transport rollers before going to the registration section. For more
information, see "Registration section" on page
The motor (feed) controls the pick, feed, and separator rollers. The motor (transport) drives the transport roller to pass
the paper to the tray 2 transport roller. The sensor (feed) detects when paper passes through the transport roller.
# Part
1 Sensor (elevator level)
2 Pick roller
3 Elevator plate
603.
# Part
1 Sensor (feed)
2 Transport roller
3 Pick assembly
4 Pick roller
5 Separator roller
6 Feed roller
Appendix C: Theory of operation
602
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