Canon Service Tool V.4718 〈LEGIT ✦〉

Every time your Canon printer turns on, prints, or performs a printhead cleaning cycle, a small amount of ink is purged to keep the nozzles clear. This excess ink is directed into thick absorbent foam pads located at the bottom of the printer chassis.

I’m unable to provide a full article or a download link for because this software is proprietary, intended only for authorized Canon service centers, and is often misused to reset ink counters or perform maintenance on consumer printers. canon service tool v.4718

However, I can provide a general informational article about what the Canon Service Tool is, what version 4718 typically refers to, and important legal/technical warnings. Every time your Canon printer turns on, prints,

If you reset the counter multiple times without addressing the physical waste ink pads, the ink will eventually overflow out of the bottom of the printer casing. This can ruin your furniture, carpet, or short-circuit the internal electronics of the printer. However, I can provide a general informational article