Xerox Phaser 3140 Service Manual

Phaser 3140/3155/3160 Printer Service Manual 5-5
Print-Quality Troubleshooting
Check the Transfer Roller
Surface damage or the accumulation of dust and debris on the Transfer Roller can
also cause print quality defects. Remove and inspect the Transfer Roller (page 8-8).
Replace the roller if excessively worn or damaged.
Caution
Do not touch the surface of the Transfer Roller. Clean the Transfer Roller
surface with a dry cotton swab or lint-free cloth.
Check the Image
Examine the print to determine the defect type. Match the defect to one or more
of the following examples. Use the accompanying procedure to isolate or resolve
the problem. If the defect persists, go to the troubleshooting procedure for the
observed defect.
1. Print is too light.
a. The toner may be too low. Check the
amount of toner and change the Print
Cartridge if necessary.
b. If you are printing on a rough print
surface, change the media type settings.
c. Check that the correct type of media is
used.
d. The Print Cartridge may need to be
replaced. Replace the Print Cartridge.
2. Toner smears or print comes off the page.
a. If you are printing on thick or uneven
media, change the media type settings to
a heavier type.
b. Check that the media meets
specifications (refer to “Media and Tray
Specifications” on page 1-16).
Light or Undertone Print
Smudges or Smears
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Xerox Phaser 3140 Specifications

General

Color	No
Maximum resolution	600 x 1200 DPI
Time to first page (black, normal)	10 s
Print speed (black, normal quality, A4/US Letter)	18 ppm
Internal memory	8 MB
Maximum internal memory	- MB
Sound power level (standby)	26 dB
Sound pressure level (printing)	50 dB
Total input capacity	250 sheets
Total output capacity	80 sheets
Maximum duty cycle	10000 pages per month
Page description languages	GDI
Maximum print size	210 x 297 mm
Media weight (tray 1)	60 - 163 gsm
Paper tray media types	Plain paper
ISO A-series sizes (A0...A9)	A4, A5
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Mac compatibility	Yes
Custom media sizes	76 x 127 - 216 x 356 mm
Compatible operating systems	Windows 2000/XP/2003, Vista, Mac OS
Power consumption (standby)	60 W
Power consumption (printing)	360 W
Display	-
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Dimensions (WxDxH)	360 x 389 x 230 mm