This service manual cover models:
Lexmark MS331dn
Lexmark B3340dw
Lexmark MS431dw
Lexmark B3442dw
Lexmark M1342
Lexmark MS431dn
Lexmark MS439dn
Machine type/model: 4601-230, 4601-280, 4601-480, 4601-4a0
This manual is in the english language, in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Lexmark.
Table of contents:
1. General information
2. Diagnostics and troubleshooting
3. Service menus
4. Parts removal
5. Component locations
6. Maintenance
7. Parts catalog
8. Printer specifications
9. Theory of operation
Index
Part number index
Part name index
Wiring diagram
B 3340, B 3442, MS 331, MS 431, MS 439, M 1342