Xerox WorkCentre 5021 Service Documentation

08/2012
2-31
WorkCentre 5021/5019
061-321, 061-325
Status Indicator RAPs
Initial Issue
061-321 ROS Motor Fail
BSD-ON:CH6.4
The number of rotation of the ROS Motor did not come within the standard range within the
specified time (5 s) after the ROS Motor On.
Cause/Action
1. Turn the power OFF and ON.
2. Check whether the Drum Cartridge is installed.
3. Check the ROS Motor (Output Check [061-001]) for operation failure.
4. Check the LD +5VDC power supply of the LD PWB J140 pin-8.
5. If no problem is found, replace the following parts in sequence:
• ROS Assembly (PL 2.1)
• ESS/MCU PWB (PL 18.1)
061-325 No SOS Fail
BSD-ON:CH6.4
After the detection of ROS Motor Ready (steady rotation), the SOS interval was detected to be
longer than the reference value 5 times in a row.
Cause/Action
1. Turn the power OFF and ON.
2. Check whether the Drum Cartridge is installed.
3. Turn OFF the power and check the connections between the ESS/MCU PWB J410,
J411 and the LD PWB J140, J160 for open circuits, short circuits, and poor contacts.
4. If no problem is found, replace the following parts in sequence:
• ROS Assembly (PL 2.1)
• ESS/MCU PWB (PL 18.1)

Xerox WorkCentre 5021 Specifications

General

Print Technology	Laser
Print Speed	Up to 20 ppm
Copy Speed	Up to 20 cpm
Copy Resolution	Up to 600 x 600 dpi
Scan Resolution	Up to 600 x 600 dpi
Paper Capacity	250 sheets
Monthly Duty Cycle	Up to 20, 000 pages
Connectivity	USB 2.0
Functions	Print, Copy, Scan
Maximum Paper Size	A3
Duplex Printing	Manual
Memory	128 MB
Fax Transmission Speed	33.6 Kbps (optional)
Operating System Compatibility	Windows, Mac
Print Resolution	600 x 600 dpi