user manual

Diagrams
Block diagrams
Figure 3-27 Product cross section
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Item Description Item Description
1 ITB 12 Media sensor
2 Primary transfer roller 13 Registration shutter
3 Duplex flapper (duplex model) 14 MP tray pickup roller
4 Duplex reverse roller (duplex model) 15 MP tray separation pad
5 Pressure roller 16 Registration roller
6 Fuser 17 Cassette separation roller
7 Fuser sleeve 18 Cassette feed roller
8 Duplex feed roller (duplex model) 19 Cassette pickup roller
9 Secondary transfer roller 20 Photosensitive drum
10 ITB drive roller 21 Cassette
11 RD sensor 22 Laser/scanner assembly
ENWW Tools for troubleshooting 277