Xerox WorkCentre 5020 Service Documentation

July, 2007
4-97
WorkCentre 5020
ADJ 11.1.1
Repairs and Adjustments
Initial Issue
ADJ 11.1.1 Carriage Assembly Alignment (Parallelism)
Purpose
• To align the Carriage Assembly with the IIT Upper Cover.
• To prevent optical image skew in Platen Glass Mode.
WARNING
To avoid personal injury or electrical shock, ensure that the machine is completely off
before disassembling or adjusting. Turn OFF the power and unplug the machine.
Adjustment
1. Remove the following parts:
• Platen Cover (PL 10.1)
• Control Panel (REP 8.3.1)
• IIT Upper Cover (REP 10.2.1)
2. Adjust until the Carriage Assembly and the IIT Under Cover are parallel (Figure 1).
1 Loosen the Stop Screw.
2 Move the Carriage Assembly all the way to the right.
3 Turn the Adjustment Screw to adjust.
4 Tighten the Stop Screw.
Reference: Turning the Adjustment Screw counterclockwise moves the front of the Car-
riage Assembly to the left.
Figure 1 Carriage Assembly Alignment (Parallelism)
3. Return the machine to its original state, and make a copy in Platen Mode.
4. Check for optical skew, and repeat from step 1 as needed.

Xerox WorkCentre 5020 Specifications

General

Print Technology	Laser
Print Speed	Up to 20 ppm
Print Resolution	Up to 600 x 600 dpi
Max Paper Size	A3
Standard Paper Capacity	250 sheets
Bypass Tray Capacity	100 sheets
Duplex Printing	Manual
Copy Speed	Up to 20 cpm
First Page Out Time (Copying)	Less than 10 seconds
Scan Resolution	Up to 600 x 600 dpi
Operating System Compatibility	Windows, Mac OS
Automatic Document Feeder	50 sheets
Connectivity	USB 2.0
Functions	Print, Copy
Reduction / Enlargement	25% - 400%
Scan Destinations	USB, Email
Fax Transmission Speed	33.6 kbps
First Page Out Time (Printing)	Less than 8 seconds