Lexmark C4150 User Manual

This process is similar to using glue to write on a can and then rolling it over glitter. The glitter sticks to the glue
but will not stick to the rest of the can.
Service tips
• Never touch the surface of the developer roller with your bare hand. The oil from your skin may cause a
charge dierential on the surface, and the toner will not stick properly. The result would be repeating
blotches of voids/light print on a page, and the aected cartridge will have to be replaced.
• If the developer roller is damaged, it will not contact the surface of the photoconductor properly. The result
could be repeating marks, thin vertical voids, or thin vertical lines of color on the printed page. Check the
surface of the developer for damage.
Step 4a: First transfer
When the latent images are developed on each photoconductor, the HVPS sends voltage to the
first
transfer
rollers inside the transfer module.
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Appendix C: Theory of operation
464

Lexmark C4150 Specifications

General

Drivers included	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	5 s
Time to first page (color, normal)	5.5 s
Print speed (black, normal quality, A4/US Letter)	50 ppm
Maximum duty cycle	150000 pages per month
Recommended duty cycle	2000 - 20000 pages per month
Number of print cartridges	1
Total input capacity	550 sheets
Total output capacity	300 sheets
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	7 3/4, 9, 10, B5, C6, DL
Paper tray media types	Plain paper, Recycled paper, Thin paper
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Oficio (media size), Statement (140 x 216mm), Universal, Legal (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
Maximum ISO A-series paper size	A4
Wi-Fi	-
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	3
Maximum internal memory	3072 MB
Sound pressure level (printing)	53 dB
Control type	Touch
Product color	Black, White
Display diagonal	4.3 \
Power consumption (printing)	- W
Operating altitude	0 - 2896 m
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	15 - 80 %

Weight and Dimensions

Depth	497.84 mm
Width	474.98 mm
Height	416.56 mm