Epson PX-A640 Waste Ink Counter Reset

The Epson PX-A640 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 PX-A640 accumulates after cleaning operations. Once it reaches a limit, printing is stopped to prevent overflow.

Why the Epson PX-A640 Stops Printing (Waste Counter Limit)

With Wic Reset Connect, you can reset the Epson PX-A640 waste ink counter quickly using a Windows PC, USB connection, and a valid reset key.

Typical Signs

• Printer refuses to print even with ink available
• Epson Status Monitor shows maintenance warning
• Blinking lights and blocked jobs
• Device is locked until reset is performed

Reset Epson PX-A640 Waste Ink Counter in 3 Steps

1. Step 1: Connect Epson PX-A640 to a Windows computer with a stable Internet connection using a USB cable.
2. Step 2: Start Wic Reset Connect in Administrator mode and wait until Epson PX-A640 appears in the device list.
3. Step 3: Use the key to reset the counter, wait for completion, then restart Epson PX-A640 to finalize.

Most Epson PX-A640 waste counter resets finish in ~1–2 minutes.

What You Need

• Stable Internet connection during reset
• Windows 7/8/10/11 PC
• Valid Wic Reset Connect reset key
• USB connection required (Wi-Fi reset not supported)

If the Printer Is Not Detected

• Try another USB cable (some cables are charge-only).
• Temporarily disable VPN/proxy if validation fails.
• Run the app as Administrator.
• Restart printer and PC, then try again.
• Close Epson Status Monitor or other printer utilities.

Frequently Asked Questions