Canon Printer Service Tool V3600 | PREMIUM — 2026 |

A specific pattern of alternating green and orange flashes (usually 7 or 8 flashes) indicating a hardware lockdown.

I can give you the exact steps or tool version required for your machine. Share public link

While still holding Power, press the button 5 times consecutively. Canon Printer Service Tool V3600

Every time your Canon printer performs a self-cleaning cycle, primes its printhead, or initializes, a small amount of ink is purged. This excess ink is directed into a series of highly absorbent felt pads located at the bottom of the printer chassis.

I can provide the precise steps or direct you to the correct version of the tool for your hardware. A specific pattern of alternating green and orange

Press and hold down the button (red triangle icon).

MP237, MP250, MP258, MP280, MP287, MP490, MP497, MP540, MP550, MP560, MP620, MP630, MP640, MP980, MP990 Every time your Canon printer performs a self-cleaning

The power LED will flash and then stay lit solidly. Your computer may notify you that new hardware is detected.

: The printer is not fully in Service Mode, the wrong version of the Service Tool is being used for your model, or a print job is stuck in the Windows print queue.

Note: Newer Canon G-series or Maxify models generally require later versions of the Service Tool, such as V5103 or V5302. Critical First Step: Entering Service Mode