10. Sensor board unit (SBU)
11. Scanner motor
12. Fusing unit
13. Duplex unit
6.1.2 PAPER PATH
This diagram shows the copier with the 1000-sheet booklet finisher.
1. Original tray
2. Original exit tray
3. Duplex inverter
4. Duplex feed
5. By-pass tray feed
6. Tray 1 feed
7. Tray 2 feed
The 1000-sheet finisher and 1000-sheet booklet finisher require the bridge unit (B227) and
one from the two-tray paper feed unit (B800) or the LCT (B801).
B230/B237
23. Image transfer belt unit
24. Toner bottle (4 colors)
25. ID sensor
8. Tray 3: Optional paper feed unit/LCT
9. Tray 4: Optional paper feed unit
10. Finisher stapler (Optional)
11. Finisher punch (Optional)
12. Finisher lower tray (Optional)
13. Finisher proof tray (Optional)
14. Inner Tray
6-2
SM