The Service Tool v5610 allows you to reset this counter to zero, essentially telling the printer that a new absorber has been installed.

Turn off the printer completely, but leave the power cable plugged in.

Before proceeding, understand that . Moreover, Canon explicitly prohibits end-user access to this software. Proceed at your own risk.

: MG2120, MG2220, MG2570, MG3120, MG3520, MG3620, MG5550, MG5650. Pixma IP-Series : iP2770, iP2870, iP7270. Pixma TS-Series : TS3110, TS3120, TS3140, TS5070, TS8070. Step 1: How to Put Canon Printers into Service Mode

The Canon Service Tool V5610 is a powerful yet risky utility for resetting waste ink counters and performing maintenance on Canon printers. It can save you the time and expense of sending your printer to a service center, but it requires careful execution and an understanding of the associated risks.

: It is critical to confirm that your specific printer model is supported before downloading or using any service tool. Using the wrong version or unsupported software may cause additional issues.

To clear this error and resume printing, technicians use a specialized software called the . This article covers everything you need to know about this utility, how to use it safely, and how to avoid permanently bricking your machine. What is Canon Service Tool v5610?

When you reset the counter using v5610, you should simultaneously:

If you attempt to enter Service Mode on a printer that has already been subject to failed or corrupted reset attempts using generic or outdated versions of the software, the mainboard may lock up permanently. When this occurs, the printer will no longer enter Service Mode, and the hardware must be physically repaired by replacing the EEPROM chip on the motherboard. Error Codes within the Tool

Physically, the waste ink absorber is a sponge or pad inside the printer that collects ink used during print head cleaning cycles. Over time, this pad becomes saturated. To prevent leakage and potential damage, Canon programs its printers with a counter that tracks ink usage and locks the device once a specific threshold is reached.

The power LED will flash for a few seconds and then stay solidly lit. Your printer screen will be completely blank, or display "Service Mode." Your PC will audibly chime, recognizing a new device.

The remains one of the most powerful pieces of service software ever leaked into the public domain for Canon printers. It is not for the casual user. But for the experienced technician facing a "5B00" error on a out-of-warranty Canon PIXMA, it represents a $200 saving versus a new printer.