Lexmark 4I3 - Manual (Page 267)

L e ft R o lle r
A s s e m b ly R ig h t R o lle r
A s s e m b ly
F e e d R o lls
R o l l e r A s s e m b l i e s
Document Insertion Device (F3)
G e a rs
Auto Sheet Feeder (F4)
Figure B-2. F3 and F4 Forms Devices
Appendix B. Problems B-37