Model-specific reset guide
Epson NX300 Reset Waste Ink Counter
The service-required message on Epson NX300 often relates to the internal waste ink counter rather than an empty cartridge or paper fault. The steps below help you confirm and resolve that condition.
Why Epson NX300 stops printing
During head cleaning and normal maintenance, unused ink is directed into internal absorber pads. Epson NX300 estimates that accumulation with a software counter; it does not directly measure the physical amount of ink in the pads.
Wic Reset Connect is designed to reset the compatible counter in Epson NX300. The physical waste ink system should still be inspected and maintained when necessary.
Reset the counter in Epson NX300
Correct preparation protects the reset key from being used during a failed communication attempt. Verify each requirement before selecting Reset.
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Install the original driver
Install the official Epson driver for NX300 and confirm that Windows can see the printer.
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Connect directly by USB
Connect Epson NX300 to the computer without Wi-Fi, a hub or an adapter.
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Start Wic Reset Connect
Close Epson Status Monitor, run Wic Reset Connect as Administrator and select Epson NX300.
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Enter the key and reset
Enter the purchased key, choose Reset and keep the printer connected until completion.
If Epson NX300 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 NX300; 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 NX300 reset FAQ
Does Epson NX300 need service mode?
No. Epson printers do not use the Canon service-mode sequence. Connect the printer normally by USB.
Can I reset Epson NX300 over Wi-Fi?
No. Wic Reset Connect requires a direct USB connection to the Windows computer.
Does the reset clean or replace the ink pads?
No. It changes the stored counter value. Inspect, clean or replace the physical waste ink system when its condition requires it.
Restore Epson NX300
Follow the verified sequence for Epson NX300, then restart the printer and continue your work.