Model-specific reset guide
Canon MB5400 Ink Absorber Full Reset
If Canon MB5400 displays an ink absorber full or service-required warning, the stored waste ink counter may have reached its limit. This guide covers service mode, USB preparation and the reset itself.
Understanding the Canon MB5400 ink absorber warning
The absorber pads collect ink generated during print-head cleaning. Canon MB5400 tracks those maintenance cycles in memory rather than measuring the pads directly.
Wic Reset Connect is designed to reset the compatible counter in Canon MB5400. The physical waste ink system should still be inspected and maintained when necessary.
How to enter service mode on Canon MB5400
- Turn the printer off.
- Press and hold Stop/Reset.
- While holding Stop/Reset, press and hold Power.
- Release Stop/Reset but keep holding Power.
- Press and release Stop/Reset 5 times.
- Wait briefly, then release Power. The power indicator should remain steadily lit.
Reset the counter in Canon MB5400
The counter reset normally takes only a few minutes after Canon MB5400 has entered service mode successfully.
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Prepare the printer
Resolve other errors, confirm a steady power light and enter service mode using the sequence above.
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Connect directly by USB
Connect Canon MB5400 to a Windows 7, 8, 10 or 11 computer without Wi-Fi or a USB hub.
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Start Wic Reset Connect
Run the program as Administrator and wait until the Canon service-mode device is detected.
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Enter the key and reset
Enter the purchased key, select Reset and keep the printer connected until confirmation appears.
If Canon MB5400 is not detected
- Run Wic Reset Connect as Administrator and keep internet access active for key validation.
- If Windows does not detect a service-mode device, restart the printer normally, wait 10 seconds and repeat the preparation.
- Repeat the button sequence at a steady pace; releasing Power too early is a common reason service mode fails.
- Connect Canon MB5400 directly to the computer and try another data-capable USB cable or port.
Canon MB5400 reset FAQ
Does the reset clean the ink absorber?
No. It resets the stored counter. Inspect, clean or replace the absorber pads when their physical condition requires maintenance.
Can I perform the reset over Wi-Fi?
No. Use a direct USB connection between the printer and a Windows computer.
How many times should I press Stop/Reset?
For Canon MB5400, use 5 Stop/Reset presses in the sequence shown on this page.
Restore Canon MB5400
Use the correct sequence for Canon MB5400 and restore printing without an unnecessary service visit.