Model-specific reset guide
Epson XP-421 Reset Waste Ink Counter
Epson XP-421 records cleaning cycles and waste ink usage in an internal counter. When that value reaches its programmed limit, printing can stop until the counter is reset.
Why Epson XP-421 stops printing
An ink pad message is a maintenance safeguard. It indicates that Epson XP-421 has reached a stored waste ink value that must be reset before normal printing can resume.
Wic Reset Connect is designed to reset the compatible counter in Epson XP-421. The physical waste ink system should still be inspected and maintained when necessary.
Reset the counter in Epson XP-421
Prepare the computer and connection first. Most unsuccessful attempts are caused by a missing original driver, an indirect USB connection or another Epson utility using the printer.
-
Install the original driver
Install the official Epson driver for XP-421 and confirm that Windows can see the printer.
-
Connect directly by USB
Connect Epson XP-421 to the computer without Wi-Fi, a hub or an adapter.
-
Start Wic Reset Connect
Close Epson Status Monitor, run Wic Reset Connect as Administrator and select Epson XP-421.
-
Enter the key and reset
Enter the purchased key, choose Reset and keep the printer connected until completion.
If Epson XP-421 is not detected
- Connect the printer directly to the computer. Do not use Wi-Fi, a USB hub, docking station or print server.
- Close Epson Status Monitor and any other Epson maintenance software before starting Wic Reset Connect.
- Install the original Epson driver for XP-421; a generic Windows driver may not expose the required communication interface.
- Clear paused print jobs and restart both the printer and Windows if another program is holding the USB connection.
Epson XP-421 reset FAQ
What if the first reset attempt fails?
Correct the driver or USB communication problem first. If the key was consumed, use the new-key generator or contact support.
How long does the reset take?
The reset itself usually finishes in about 1–2 minutes after the printer has been detected correctly.
Can I reset Epson XP-421 over Wi-Fi?
No. Wic Reset Connect requires a direct USB connection to the Windows computer.
Restore Epson XP-421
A direct USB connection, the correct driver and a valid key are all you need to reset Epson XP-421.