Epson L3237 Waste Ink Counter Reset

When the Epson L3237 reaches its maintenance threshold, Epson firmware may block printing as a safeguard. In most cases, this is resolved with a counter reset.

A waste ink counter in the Epson L3237 accumulates after cleaning operations. Once it reaches a limit, printing is stopped to prevent overflow.

Why Does the Epson L3237 Show ‘Service Required’?

Most Epson L3237 waste ink counter locks are solved by a software counter reset. Wic Reset Connect ofrece un procedimiento sencillo.

Three Steps to Restore Epson L3237 Printing

1. Paso 1: Prepare a Windows PC + USB cable and connect Epson L3237 directly. Keep Internet enabled for validation.
2. Paso 2: Abrir Wic Reset Connect with admin privileges and verify device recognition for Epson L3237.
3. Paso 3: Pega la clave de reinicio, pulsa Restablecer, and after completion power-cycle Epson L3237.

Most Epson L3237 waste counter resets finish in ~1–2 minutes.

Requisitos del sistema

• Válido Wic Reset Conectar tecla de reinicio
• Requiere conexión USB (no admite restablecimiento Wi-Fi)
• Conexión a Internet estable durante el reinicio
• Windows 7/8/10/11 PC