Service mode reset tools are almost exclusively Windows-based. Use a Windows PC or a virtual machine.
: Release the Power button. The printer will initialize and make some mechanical sounds. how to reset canon mg2540s best
Wait for at least to allow the internal memory to clear. Plug everything back in and turn it on. Advanced: Clearing Error 5B00 (Ink Absorber) how to reset canon mg2540s best
While holding the Power button, press the Stop button 5 times . how to reset canon mg2540s best
⚠️ This only resets the printer’s memory of ink levels. It does not refill the cartridge. If you haven't physically refilled the cartridge, you risk printing blank pages or damaging the print head.
While the printer is on , disconnect the power cable from the back of the device.