Model-specific reset guide
Canon TS7440a Ink Absorber Full Reset
The waste ink system in Canon TS7440a collects ink used during cleaning cycles. Once the estimated limit is reached, service mode and a compatible counter reset may be required.
Before resetting Canon TS7440a
Canon TS7440a 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 TS7440a. The physical waste ink system should still be inspected and maintained when necessary.
How to enter service mode on Canon TS7440a
- 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 TS7440a
The counter reset normally takes only a few minutes after Canon TS7440a 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 TS7440a 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 TS7440a is not detected
- Connect Canon TS7440a directly to the computer and try another data-capable USB cable or port.
- If Windows does not detect a service-mode device, restart the printer normally, wait 10 seconds and repeat the preparation.
- Close Canon maintenance utilities and clear paused print jobs before opening Wic Reset Connect.
- Repeat the button sequence at a steady pace; releasing Power too early is a common reason service mode fails.
Canon TS7440a reset FAQ
Does Canon TS7440a require service mode?
Yes. The printer must expose its maintenance interface before the counter can be reset with Wic Reset Connect.
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.
Can I perform the reset over Wi-Fi?
No. Use a direct USB connection between the printer and a Windows computer.
Restore Canon TS7440a
Ready to reset Canon TS7440a? Verify the power light, USB connection and service-mode state before continuing.