特定型号重置指南
Epson EP-804A Reset Waste Ink Counter
A waste ink counter warning can prevent Epson EP-804A from printing even when the printer is otherwise working normally. Follow the checks and reset sequence below to restore operation safely.
Before resetting Epson EP-804A
An ink pad message is a maintenance safeguard. It indicates that Epson EP-804A 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 EP-804A. 。必要时仍应检查并维护实体废墨系统。.
Reset the counter in Epson EP-804A
先完成以下连接检查，然后运行重置程序；在此过程中不要打开其他打印机程序。.
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安装原始驱动程序
Install the official Epson driver for EP-804A and confirm that Windows can see the printer.
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通过 USB 直接连接
Connect Epson EP-804A 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 EP-804A.
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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 EP-804A is not detected
- 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。.
- 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。.
- 如果未检测到打印机，请尝试其他 USB 端口和已知支持数据传输的 USB 线缆。.
- Install the original Epson driver for EP-804A; a generic Windows driver may not expose the required communication interface.
Epson EP-804A reset FAQ
Can I reset Epson EP-804A over Wi-Fi?
不能。Wic Reset Connect 需要通过 USB 直接连接到 Windows 计算机。.
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。.