Phaser 6250 transfer roller

Phaser 6250 Support - Xerox Support and Drivers

www.support.xerox.com/support/phaser-6250/support/enus.html
XeroxProduct support for Phaser 6250. ... with our support knowledge base directly, and troubleshoot itself. Automated Remote Diagnostic Tool - PhaserSMART™ ...

Try this link:

http://www.support.xerox.com/support/phaser-6250/support-options/enus.html

http://www.support.xerox.com/support/phaser-6250/downloads/enus.html?operatingSystem=win7x64

select operating system download and install

I have a XEROX 6200 Printer. I tried to do the solutions above, but I did not have those options in the Maintenance Menu. I pulled out the Transfer Roller Unit and opened up the two screws on top. When I pulled the top, it was loaded with toner. I poured out all that toner in the trash and blew out the rest with a air gun till it was clean. Be careful of the two white gears on the side, when you take off the top. You don't want to lose them. Anyhow, I reassembled the unit back and stuck it back into the printer and the error message was gone. Yeayyyyyyyyy!

In the Phaser 6250 Color Laser Printer Service Manual (which I had to have emailed to me from my toner supplier since it is not available to the general public) I went to Chapter 6 - Error Messages and Codes. I had to reboot the printer. Here is the procedure.

Entering by rebooting the printer:

1. Turn the printer power OFF
2. Hold down the Back and Information buttons simutaneously and turn the printer
back on.
3. Continue to hold the buttons until the following message is displayed on the front
panel: Service Diagnostics V#.##, Initializing ....., and then release the buttons.
4. The front panel displays the Service Diagnostics Menu.

On the display is a menu. Find Transfer Roller. Press enter on this menu where it says Toner Waste (Not Full). Back out of the menu.

All of a sudden the machine came to life. You may have to turn off the printer and turn it back on again.

Good Luck

I use to have the same problem, but downloaded a fuser patch at the Xerox site:

http://office.support.xerox.com/SRVS/cgi-bin/webcgi.cgi?new,kb=Phaser_6250,company=%7B5AC8CA72-62D5-4658-8D6F-D2F393C98A63%7D,ts=xo,ques=ref%28security_level%29:1,ques=ref%28Country%29:45,/,case=R1001052703

if that link doesn't work, go to the Xerox site and look in the area:


Home > Support & Drivers > Phaser 6250 > Knowledge Base
ID: R1001052703Phaser 6250 Support Knowledge Base Jam at Registration Roller (code Jam RR)

Follow the instructions and hopefully your printer problem will be resolved.

That really sounds like the imaging unit cleaner has an issue.
If you have one try the imaging unit, I really suspect that is your problem.
Black is Faded or Missing Step 1 Clean the Laser Windows and Remove Excess Toner From the Imaging Unit Step 2 Check or Replace the Imaging Unit Gear Retaining Pin Step 3 Replace the Imaging Unit (installation instructions)
See if this link works. Xerox is infameous for these not working.
http://office.support.xerox.com/SRVS/CGI-BIN/WEBCGI.cgi/,/?St=842,E=0000000000019251353,K=6024,Sxi=13,Case=obj(19377)

POSSIBILITIES

Problem:
1st BTR Contact Failure or 1st BTR Retract Failure Message is displayed after replacing the Accumulator Belt Cause:
A Phaser 7700 Accumulator Belt was installed in a Phaser 7750. The Phaser 7700 Accumulator Belt does not have retractable 1st Bias Transfer Rollers; so these errors will be reported if one is installed in a Phaser 7750 printer. Solution: Fixed! Did not fix. Remove the Phaser 7700 Accumulator Belt and install a Phaser 7750 Accumulator Belt. TRY FIRST (Solutions without parts):
1. Check that all shipping restraits have been removed.



TROUBLESHOOTING TIPS AND HINTS:
1. Test the 1st BTR motor in diagnostics to verify proper operation. 2. Test the 1st BTR sensor in diagnostics, then run the 1st BTR motor test and recheck the 1st BTR sensor. Sensor state should alternate between L and H. The sensor is part of the accumulator belt.

PARTS:Parts are listed in the order of highest probability for repair.
NUMBER QTY DESCRIPTION
116177400 1 *KIT IBT - UNIT



REPAIR/INSPECT/PREVENT PROCEDURE:
1. Clean feed rollers, exit rollers and guides; replace if
necessary.
2. Clean feed rollers and exit rollers only when dust or
debris is visible.
3. Remove and clean all paper trays.
4. Clean the Laser Scanner Unit window.
5. Inspect the image density sensors; clean if necessary.
6. Inspect the accumulator belt home sensor; clean if
necessary.
7. Inspect the fuser assembly; clean if necessary.
8. Print the Error Log, diagnose and repair any problems as
indicated.
9. Print the Usage Profile, diagnose and repair any
problems as indicated.
10. Check version of all installed firmware; as
appropriate, install the latest version of firmware.
11. Check cleanliness of interior and exterior of printer,
including fans; if necessary, clean (dust or vacuum) these
areas.
Problem:
1st BTR Contact Failure or 1st BTR Retract Failure Message is displayed after replacing the Accumulator Belt

How Brave is Jan?

Doubt it be the fuser(100 000life), "just magenta dots".... fuser would be "all smudged" or "black marks" , "the print rubs off" , "paper is creasing or jamming"

Can prove it by stopping a print (open door) when paper is1/2 way threw machine, you need to stop it before it goes threw the hot bit, so you can tell if the hot bit (fuser) puts the marks on the paper.

Transfer roller one would expect to effect whole print Smudged/Faint,uneven density

It will be the imaging unit ( 30 000 pagelife Ouch$ ) or possible leaking toner (if aftermarket)

Remove imaging unit and inspect film you should find image of lines, dots are usually chips or sticky stuff on drum surface, carefull no oily human fingers on surface please.

When stopping machine mid print and perfecting your timing, pull out the imaging unit and look at replica of your print notice if marked and where.

Hope this helps

Cycle power, try cleaning the CTD (ADC) sensor and toner full sensor. This is what Xerox has to say about the NVRAM failure: On the front panel, press the key labeled i to view information about the error. Record the error code number. Turn off the printer. Reseat the fuser. Reseat the imaging unit. Reseat the toner cartridges. Turn on the printer. If the error continues to be displayed contact service. To be on the safe side you can follow the instructions here on the procedure to replace the transfer roler: http://office.support.xerox.com/SRVS/cgi-bin/webcgi.cgi Good luck