How can I resolve error code C-2451

C360 error: "Replace Image Transfer Belt Unit"

The error message under that title is "Have the image transfer belt replaced soon." It's a new unit, but resists doing the Gradation Adjust. Tried returning the old belt (which was working before the replacement) and error message remains, so apparently the problem is not with the new belt.

System Error Clear (System 1 -> Initialization) gives "Result: OK" but has no effect; the problem remains after machine restart. However, it does NOT at any time give L-5 error (Transfer belt unit accumulated rotation time excess warning), just continues to say "replace image transfer belt unit", and will not allow anything else to proceed. What am I missing? (Transfer belt clutch malfunction?

error code 116-323 on a Xerox WorkCentre 250 series printer typically indicates a problem with the Transfer Belt Unit. This unit is responsible for transferring the toner from the imaging drum onto the paper during the printing process. Here are some steps you can take to troubleshoot and potentially resolve the issue:

1. Power Cycle: Turn off the printer and unplug it from the power source. Wait for a minute or two, then plug it back in and turn it on. Power cycling can sometimes clear temporary errors.
2. Check Transfer Belt: Open the printer's front cover and locate the Transfer Belt Unit. Ensure that the Transfer Belt is installed correctly and that there are no visible signs of damage or obstruction.
3. Clean the Transfer Belt: Dust and toner particles can accumulate on the Transfer Belt, affecting its performance. Gently clean the Transfer Belt with a soft, lint-free cloth or a cleaning pad designed for this purpose.
4. Reset Printer: Some printers have a reset option or a combination of buttons to clear error codes. Refer to the printer's user manual or Xerox's support documentation for instructions on how to reset the printer.
5. Update Firmware (if applicable): Check if there are any firmware updates available for your Xerox WorkCentre 250 printer. Updating the firmware might address known issues and improve printer performance.
6. Check Consumables: Verify that all consumables, including toner cartridges and imaging drums, are correctly installed and not depleted. Replace any depleted consumables with new, genuine Xerox supplies.
7. Check for Paper Jams: Ensure there are no paper jams or obstructions in the paper path that might be causing the error

2451 replace the cyan (Blue ) Image unit

3423 replace the fuser unit


3334 No such code

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

C13C8 A new installation is not detected when a new Transfer Cleaner Unit (Image Transfer Belt Unit) is installed.
When a new transfer belt unit is installed in a machine an internal component on the transfer belt unit changes state; this now indicates that the transfer belt unit is used
http://kmcopierservice.blogspot.com/2011/02/how-to-reset-transfer-belt-bizhub-c203.html

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Sir did you remove all of the tape from the transfer belt. when you installed it the the code has to do with new belt. Pull it out and check for any thing odd.

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

hi, from the service manual:
C2451:
Item:
Transfer Cleaner Unit New
Article Release

Description:
A new installation is not detected when a new
Transfer Cleaner Unit (Image Transfer Belt Unit) is
installed.

for the solution, SM says you should try refitting Transfer Cleaner Unit(misplacing could occur) or change the PWB-M board.

Probably a bad connection between the transfer belt contacts and those inside the machine - clean any dirt/toner off them and make sure they aren't bent out of position and try again.

C2451: New Transfer Cleaner Unit resetting failure

1. Turn OFF the Main Power Switch.
2. Turn Main Power Switch ON while pressing the Utility/Counter key.
3. Touch [Trouble Reset].
4. Check to make sure that [OK] is displayed and the it has been reset.
5. After turning off the Main Power Switch, turn it on again more than 10 seconds after and check if the machine starts correctly.

Reset your Toners and Imaging units for Minolta Bizhub and CF series.
http://www.chipreset.eu

i think that your fax is not set up right, or maybe the machine is missing admin and machine e-mail address, that can cause too this problem.