Top 20 Xerox 1 YEAR ON-SITE SERVICE AVAILABLE ON AN ANNUAL BASIS FOR THE PHASER 8500 / 8550. (095205219357) PC Notebook Questions & Answers

The U-9 code means the main control unit/switch board has a problem, replace the board.

p/l call to xerox cust care center this bater solutions

see this manual, download if you want to download it
http://www.partsdrop.com/techinfo/enx_DC212fuser.pdf

my machine xerox 420 problam is U4
plz tell me the how to reslove this problam

First Just Give Your Model No

Otherwise Just Goto Xerox Web And Download Manual There!!

It means the cartidge alignment is dis-balanced. So you need to fix it and may be re-fill cartidges also.

That is a fuser overheat message.
You can try this. Enter diagnostics. To do that turn the machine off, then press and hold down the ( 0 ) zero button while you turn the power on.
Once the machine comes on in diagnostics. Enter code 40 1and press start to see if it clear the fault.
That is enter 40 press start then 1 press start.
If that does not resolve the code you need to replace the fuser.

Try this site under Tech Info.
Also look inder 5312 and 5314, They are the same product.
Here is the link.

https://www.partsdrop.com/store/

Question edited for clarity. I found this 123-315 UI Panel Communication Error N 2.2. There is help in the first link but you need to register https://www.google.com/search?q=xerox+6204+error+123-315 ..

If you've modified one of the trays and still encounter the same error, it's worth checking if there are any obstructions in the paper path or if the default paper type and color settings need adjustment. Remove Jammed Paper From Tray 1: First, remove any paper from the Bypass Tray. Grasp both sides of the Bypass Tray and pull it straight out of the printer. Next, pull out Tray 1 until it stops. To remove the tray, lift the front of it slightly, then pull it out of the printer. Check for any jammed paper and remove it. Also, make sure there's no crumpled paper left in the tray or jammed inside the printer. If you have Tray 2 (optional), check it as well. Insert Tray 1 back into the printer and push it all the way in. Fully insert the Bypass Tray as well. Confirm the paper settings if prompted. Try your job again. Power the Printer Off then On: Press the Power/Wake button on the printer control panel. Choose "Power Off" to turn off the printer. Wait for a few seconds, then press the Power/Wake button again to turn it back on. Retry your print job. Replace the Paper Feed Roller (if needed): If the issue persists, consider replacing the paper feed roller. Refer to your printer's documentation for instructions on how to do this. If the problem continues, contact Xerox support.

That means there is no communication. There is a system error that is probably a fatal error. You could try updating the firmware.

Fault Code 062-395: Scanner Power Cable Connection Fault or power supply fault.

Here is Xerox error code chart. Fault Code Information (xerox.com) See troubleshooting section of manual at page 148 Xerox® PrimeLink™ C9065/C9070 Printer All other relevant documents are here Documentation - PrimeLink C9065/C9070 Printer - Xerox

Try disabling it. 4112 / D95 families - Fault Code 077-313 : Multi-Feed Sensing Problems. First ... You have the choice to disable the Multi Feed Sensing feature on the machine if you fail to repair the problem or if you have a hard time sourcing the sensor or the board. The NVM Setting code is: 742-268.

4112 / D95 families - Fault Code 077-313 - The Parts Drop

The Parts Drop https://www.partsdrop.com > index.php > 4112-4127-d9...

Fault Code 077-313: Oversize High Capacity Feeder Fault

Xerox https://www.support.xerox.com > en-us > article Sep 21, 2015 - Fault Code 077-313: Oversize High Capacity Feeder Fault · Try these solutions · Did this help?

Error Code Xerox 4112 Error 077-313

Copytechnet https://www.copytechnet.com > ... > Xerox Sep 6, 2019 - Cause: Multi Sheet Check Sensor Actuator loose due to torsion spring disconnected from the arm. Due to improper removal of paper jam at Registration Roll. Jamming Error 077-313 and error 075 - 211 Nov 30, 2016 Xerox 4127 cp error 077-313 Sep 24, 2016 Error Code xerox 700 077-311 Jan 11, 2021 More results from www.copytechnet.com

You can't. It is hard wired in programmed memory. The reason is because most Xerox printed are supplied on a consumables deal where you have to buy toner direct at a slightly inflated price to cover the lowered lease cost of the machine. These machine also 'phone home' for interrogation..

I would ask a friendly Xerox engineer for an OEM one.

Visit WorkCentre 7800 Series Multifunction Printer (xerox.com) and refer to page 169 (Maintenance Section)

Question edited for clarity. Power Cycle it.

Fault Code 116-331

Xerox https://www.support.xerox.com > en-us > article Jan 19, 2021 - Power off/on the printer. For details, refer Power Off the Printer Using the Power Switch. Wait Two Minutes and Then Power On the Printer. Missing: C4430 ‎' Show results with: C4430

• Fault Code 116-331: Invalid Log Information

  https://www.support.xerox.com > en-us > article Jun 25, 2021 - Fault Code 116-331: Invalid Log Information · Try these solutions · Did this help?

Thread: Error 116-331

Copytechnet https://www.copytechnet.com > ... > Xerox Jan 20, 2012 - Hi, 1. Check and reset all connectors on ESS PWB and HDD. 2. Press and hold the 4, the Stop, and the Power Save buttons on the Control Panel ... Xerox workcenter 5225 show error code 116-331 Sep 10, 2019 Dead Machine 242 code 116-331 Sep 10, 2019 WC 6515 Error 116-331 Jun 6, 2019 xerox workcentre 5225 116.331 error code Sep 6, 2012 More results from www.copytechnet.com Missing: C4430 ‎' Show results with: C4430

Need urgent help with Error Code 116-331! It's a PrimeLink ...

Reddit https://www.reddit.com > Xerox > comments > need_u... Nov 26, 2022 - 116-331 is usually just a corrupted job. Power off the machine using the button behind the front door. (not the button on top). Press and hold # ...

1. Restart the device: Power off the printer, wait for a few seconds, and then power it back on. Sometimes, a simple restart can resolve temporary errors.
2. Check toner levels: Ensure that the black toner cartridge has sufficient toner. If it is low or empty, replace it with a new cartridge.
3. Clean the imaging unit: Open the printer's front cover and carefully remove the imaging unit. Gently wipe the surface of the black imaging unit drum with a soft, lint-free cloth. Avoid touching the drum with your hands. Reinstall the imaging unit securely.
4. Perform a firmware update: Check if there is a firmware update available for your printer model on the manufacturer's website. If an update is available, follow the instructions provided to update the firmware. Firmware updates can sometimes fix known issues and improve overall performance.
5. Check for paper jams: Open all access doors and paper trays and inspect for any paper jams or obstructions. Remove any stuck paper carefully. Ensure that the paper path is clear and that the paper is loaded correctly in the trays.
6. Reset the printer to default settings: Access the printer's settings menu and look for a "Restore Defaults" or "Reset" option. Performing a factory reset can help eliminate any incorrect settings that may be causing the issue.

First try to Reset the scanner and computer: 1. Turn off the scanner power. 2. Unplug the USB cable and power from the scanner. 3. Reboot (restart) the computer. 4. Plug the USB cable and power cable back into the scanner. 5. Turn the scanner back on.