Xerox WorkCentre 3220 Service Manual

WorkCentre 3210/3220 Multifunction Printer Service Manual 4-9
General Troubleshooting
Shading Test
This test is used to optimize scan quality. If the copy image quality is poor,
perform this test to check the condition CCD unit. When the scan unit
becomes dirty, it can alter the shading value. If copies have black lines or are
blurred, adjust the shading setting.
Note
Close the ADF completely before testing.
1. Enter Tech mode.
2. Scroll to Machine Test and press Enter.
3. Scroll to Shading Test and press Enter.
4. Shading & Print appears on the bottom line; press Enter.
5. Print? appears in the top line, and Yes in the bottom line. Press Enter to
start the test. If you select No, the machine returns to Shading & Print.
6. The machine adjusts the shading value, then prints the result.
Restart Machine
Select Yes to restart the printer immediately.
s3210mfp-258

Xerox WorkCentre 3220 Specifications

General

Print Technology	Laser
Print Resolution	Up to 600 x 600 dpi
Copy Resolution	Up to 600 x 600 dpi
Scan Resolution	Up to 4800 x 4800 dpi (enhanced)
Fax Transmission Speed	33.6 Kbps
Standard Paper Capacity	250 sheets
ADF Capacity	50 sheets
Monthly Duty Cycle	Up to 30, 000 pages
Functions	Print, Copy, Scan, Fax
Memory	64 MB
Duplex Printing	Manual
Operating System Compatibility	Windows, Mac OS, Linux
Connectivity	USB 2.0, Ethernet
Maximum Paper Size	8.5 x 14 in (Legal)