II. SPECIFICATIONS
A. Printer
1. Printer Engine
1) Type Desk-top page printer
2) Printing method Electrophotography
3) Printing speed (Note 1) About 17.1 pages/min. (Letter, 600 DPI), about 8.5 pages/min.
(Letter, 1200 DPI)
About 16.2 pages/min. (A4, 600 DPI), about 8.1 pages/min. (A4,
1200 DPI)
4) First print time (Note 2) 15.2 sec. or less (A4, 600 DPI, face-down)
14.1 sec. or less (A4, 600 DPI, face-up)
5) Wait time 25 sec. or less
6) Scanning pitch
Horizontal 600/1200 DPI
Vertical 600/1200 DPI
7) Image formation system
Laser Semiconductor laser
Scanning system Rotating six-faced prism mirror (Scanning mirror)
Photosensitive drum OPC
Charging Roller charging
Exposure Laser scanning
Toner Magnetic single-component dry toner
Development Toner projection development
Toner supply By EP-52 cartridge replacement (about 10,000 A4-sized prints:
with image density set in the middle, and 4% dot density ratio)
Transfer Roller transfer
Separation Curvature
Cleaning Blade
Fixing On-demand method
8) Feeding Multi-purpose tray
Cassette
Paper feeder (option)
Envelope feeder (option)
Print paper Plain paper, recycled paper, colored paper, labels, OHT, envelopes
Paper sizes
Multi-purpose tray W. 98.4mm × L. 190mm (min.) ~ W. 216mm × L. 356mm (max.)
size plain paper (60g/m
2
~ 128g/m
2
recommended paper), above-
mentioned paper
Cassette Letter, Legal, and A4-sized plain paper (60g/m
2
~ 105g/m
2
recom-
mended paper), recycled paper, colored paper
Multi-purpose tray
capacity 10mm stack (about 100 sheets of 80g/m
2
paper)
Cassette capacity 56mm stack (about 500 sheets of 80g/m
2
paper)
Cassette types Universal (Letter, Legal, A4 sizes)
9) Print delivery Face-down/face-up
Face-down tray capacity About 250 sheets (80g/m
2
paper)
Face-up tray capacity About 50 sheets (80g/m
2
paper)
10) Duplexing
Auto-duplexing When duplexing unit (option) is installed, Letter, Legal, Executive,
A4, and B5 size plain paper only (60g/m
2
~ 105g/m
2
recommend-
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CHAPTER 1
