Lexmark MS911 Service Manual page 650

Diverter operation
The position of the diverter determines whether to feed the paper to the top bin or to the elevator bin. The motor
(SHPF feed) controls the diverter, and the sensor (SHPF diverter) detects the diverter position.
# Part
1 Diverter
2 Entrance roller
3 Punch unit
4 Diverter feed roller
5 Compiler feed roller
6 Motor (SHPF transport)
7 Motor (SHPF feed)
Appendix C: Theory of operation
650
4021, 7421