Connect the printer to your computer using a (Wi-Fi will not work in service mode). Press and hold the Stop/Reset button (red triangle icon).
of your printer, requiring a physical motherboard chip replacement to fix. Ink Spills Canon Service Tool V3400 -v 3.4 0.0 Download- Extra Quality
: Clears the internal counter tracking the saturation of ink pads. Connect the printer to your computer using a
While the Service Tool V3400 can reset this electronic counter to 0% and unlock the printer, it . If you reset the counter without replacing or washing the physical pads, the waste ink will eventually overflow, causing permanent damage to the printer's internal electronics. The Danger of "Extra Quality" and Cracked Downloads Ink Spills : Clears the internal counter tracking
Release the button while holding the Power button. Press Stop/Reset 5 times. Release the Power button.
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