Model-specific reset guide
Canon TR4645 Ink Absorber Full Reset
Canon TR4645 can stop printing when its internal ink absorber counter reaches a programmed threshold. Follow the model-specific preparation below before using Wic Reset Connect.
Understanding the Canon TR4645 ink absorber warning
Canon TR4645 uses a stored counter as a maintenance safeguard. Reaching the threshold can produce an Ink Absorber Full, Service Required or related support-code message.
Wic Reset Connect is designed to reset the compatible counter in Canon TR4645. The physical waste ink system should still be inspected and maintained when necessary.
How to enter service mode on Canon TR4645
- Turn the printer off.
- Nyomja meg és tartsa lenyomva Megállítás/visszaállítás.
- Miközben lenyomva tartja a Stop/Reset gombot, nyomja meg és tartsa lenyomva Teljesítmény.
- Release Stop/Reset but keep holding Power.
- Press and release Stop/Reset 5 alkalommal.
- Wait briefly, then release Power. The power indicator should remain steadily lit.
Reset the counter in Canon TR4645
Check cartridges, close Canon utilities and connect the printer directly to Windows before beginning the reset.
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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 TR4645 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 TR4645 is not detected
- Connect Canon TR4645 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.
- Repeat the button sequence at a steady pace; releasing Power too early is a common reason service mode fails.
- Close Canon maintenance utilities and clear paused print jobs before opening Wic Reset Connect.
Canon TR4645 reset FAQ
Can I perform the reset over Wi-Fi?
No. Use a direct USB connection between the printer and a Windows computer.
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 TR4645 require service mode?
Yes. The printer must expose its maintenance interface before the counter can be reset with Wic Reset Connect.
Restore Canon TR4645
Ready to reset Canon TR4645? Verify the power light, USB connection and service-mode state before continuing.