特定型号重置指南
Epson DX7400 Reset Waste Ink Counter
If your Epson DX7400 has stopped with an ink pad or service-life warning, the printer may have reached its waste ink counter limit. This model-specific guide explains what the message means and how to complete the reset with Wic Reset Connect.
The counter behind the Epson DX7400 warning
An ink pad message is a maintenance safeguard. It indicates that Epson DX7400 has reached a stored waste ink value that must be reset before normal printing can resume.
Wic Reset Connect 旨在重置兼容的计数器 Epson DX7400. 。必要时仍应检查并维护实体废墨系统。.
Reset the counter in Epson DX7400
正确的准备工作可以避免在通信失败时使用重置密钥。选择“重置”前，请确认每项要求。.
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安装原始驱动程序
Install the official Epson driver for DX7400 and confirm that Windows can see the printer.
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通过 USB 直接连接
Connect Epson DX7400 to the computer without Wi-Fi, a hub or an adapter.
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启动 Wic Reset Connect
Close Epson Status Monitor, run Wic Reset Connect as Administrator and select Epson DX7400.
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输入密钥并重置
输入已购买的密钥，选择“重置”，并保持打印机连接状态，直到操作完成。.
If Epson DX7400 is not detected
- 清除暂停的打印任务；如果其他程序占用了 USB 连接，请同时重新启动打印机和 Windows。.
- 将打印机直接连接到计算机。不要使用 Wi-Fi、USB 集线器、扩展坞或打印服务器。.
- 开始前，请关闭 Epson 状态监视器以及任何其他 Epson 维护软件，以便进行 Wic Reset Connect。.
- Install the original Epson driver for DX7400; a generic Windows driver may not expose the required communication interface.
Epson DX7400 reset FAQ
Does Epson DX7400 need service mode?
不需要。Epson 打印机不使用 Canon 服务模式操作顺序。通过 USB 正常连接打印机即可。.
重置需要多长时间？
打印机被正确检测到后，重置本身通常会在约 1–2 分钟内完成。.
如果第一次重置尝试失败怎么办？
请先解决驱动程序或 USB 通信问题。如果密钥已被使用，请使用新密钥生成器或联系支持人员。.