Model-specific reset guide
Canon IX6840 Ink Absorber Full Reset
If Canon IX6840 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.
The waste ink counter inside Canon IX6840
Waste ink is routed away from the print head and retained inside the printer. The firmware in Canon IX6840 calculates usage and may stop new jobs to reduce overflow risk.
Wic Reset Connect is designed to reset the compatible counter in Canon IX6840. The physical waste ink system should still be inspected and maintained when necessary.
Enter service mode on Canon IX6840
The Stop/Reset press count varies across Canon series. Use the complete service-mode guide and select the procedure for this printer instead of guessing.
Reset the counter in Canon IX6840
Service mode must be entered correctly before Wic Reset Connect can communicate with the maintenance interface. Resolve other printer errors first.
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Prepare the printer
Resolve other errors, confirm a steady power light and enter service mode using the linked guide.
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Connect directly by USB
Connect Canon IX6840 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 IX6840 is not detected
- Close Canon maintenance utilities and clear paused print jobs before opening Wic Reset Connect.
- If Windows does not detect a service-mode device, restart the printer normally, wait 10 seconds and repeat the preparation.
- Connect Canon IX6840 directly to the computer and try another data-capable USB cable or port.
- If the power light blinks, resolve the displayed cartridge, paper or mechanical error before trying service mode again.
Canon IX6840 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.
What if my reset key was used during a failed attempt?
Correct the cause first, then use the new-key generator or contact support for assistance.
Does Canon IX6840 require service mode?
Yes. The printer must expose its maintenance interface before the counter can be reset with Wic Reset Connect.
Restore Canon IX6840
Ready to reset Canon IX6840? Verify the power light, USB connection and service-mode state before continuing.