Model-specific reset guide
Canon MB5040 Ink Absorber Full Reset
Canon MB5040 may block print jobs after recording enough cleaning and maintenance cycles. Use the sequence below to enter service mode and reset the stored value.
Before resetting Canon MB5040
Cleaning operations send unused ink into absorber pads inside the printer. Canon MB5040 estimates their usage with an electronic counter and can lock printing when that value reaches its limit.
Wic Reset Connect is designed to reset the compatible counter in Canon MB5040. The physical waste ink system should still be inspected and maintained when necessary.
How to enter service mode on Canon MB5040
- Turn the printer off.
- Tryck och håll in Stopp/återställning.
- Medan du håller Stop/Reset, tryck och håll in Kraft.
- Release Stop/Reset but keep holding Power.
- Press and release Stop/Reset 5 gånger.
- Wait briefly, then release Power. The power indicator should remain steadily lit.
Reset the counter in Canon MB5040
Prepare Canon MB5040 before entering the key. A stable service-mode state and direct USB connection are essential.
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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 MB5040 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 MB5040 is not detected
- If Windows does not detect a service-mode device, restart the printer normally, wait 10 seconds and repeat the preparation.
- Run Wic Reset Connect as Administrator and keep internet access active for key validation.
- Connect Canon MB5040 directly to the computer and try another data-capable USB cable or port.
- Repeat the button sequence at a steady pace; releasing Power too early is a common reason service mode fails.
Canon MB5040 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.
Hur många gånger ska jag trycka på Stop/Reset?
For Canon MB5040, use 5 Stop/Reset presses in the sequence shown on this page.
Restore Canon MB5040
Complete the Canon MB5040 absorber counter reset in a few carefully prepared steps.