. Official Canon sites generally do not provide these to the public, so you may need to find them through reputable printer support communities. Run the Tool
This reset is for the waste ink counter , not the ink cartridge levels.
The flashing orange lights should be gone. The green power light should be stable. Try printing a test page. You have successfully revived your Canon iP3680.
The green light will blink and then stay solid, indicating the printer is now in Service Mode. Phase 2: Using the Resetter Software Question about service mode - PrinterKnowledge
Every Canon inkjet printer, including the iP3680, performs automatic cleaning cycles. During these cycles, ink is pushed through the print head to clear clogs and remove air bubbles. This used ink doesn't just disappear; it drains into a sponge-like absorbent pad located at the bottom of the printer, called the "Waste Ink Pad."
After doing this, you never need a technician. Just use the again.