Epson PM-A840 Waste Ink Counter Reset
The Epson PM-A840 delivers reliable printing, but periodic maintenance routines can increase the waste ink counter and eventually trigger a ‘Service Required’ lock.
A waste ink counter in the Epson PM-A840 accumulates after cleaning operations. Once it reaches a limit, printing is stopped to prevent overflow.
Understanding the Epson PM-A840 Waste Ink Counter
With Wic Reset Connect, you can reset the Epson PM-A840 waste ink counter quickly using a Windows PC, USB connection, and a valid reset key.
Step-by-Step: Epson PM-A840 Waste Counter Reset
- Step 1: Use a Windows PC (7–11) with Internet access. Connect Epson PM-A840 via USB (Wi-Fi reset is not supported).
- Step 2: Run Wic Reset Connect as Administrator and confirm Epson PM-A840 is detected.
- Step 3: Use the key to reset the counter, wait for completion, then restart Epson PM-A840 to finalize.
Most Epson PM-A840 waste counter resets finish in ~1–2 minutes.
What You Need
- Valid Wic Reset Connect reset key
- Stable Internet connection during reset
- Windows 7/8/10/11 PC
- USB connection required (Wi-Fi reset not supported)
Troubleshooting
- Run the app as Administrator.
- Restart printer and PC, then try again.
- Use a direct USB connection (avoid hubs).
- Close Epson Status Monitor or other printer utilities.
- Temporarily disable VPN/proxy if validation fails.
FAQ
How long does it take?
Usually about 1–2 minutes.
Can I reset over Wi-Fi?
No. The reset requires a USB connection to a Windows PC.
What if reset doesn’t work?
Check USB cable/port, run as admin, and close other printer utilities.
Do I need a service center?
Typically not for a waste ink counter lock; a reset is usually sufficient.
Guide prepared for Epson PM-A840 – Waste Ink Counter Reset using Wic Reset Connect.
