特定型号重置指南
爱普生 L550 重置废墨计数器
The service-required message on Epson L550 often relates to the internal waste ink counter rather than an empty cartridge or paper fault. The steps below help you confirm and resolve that condition.
The counter behind the Epson L550 warning
During head cleaning and normal maintenance, unused ink is directed into internal absorber pads. Epson L550 estimates that accumulation with a software counter; it does not directly measure the physical amount of ink in the pads.
Wic Reset Connect 旨在重置兼容的计数器 Epson L550. 。必要时仍应检查并维护实体废墨系统。.
Reset the counter in Epson L550
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 L550 and confirm that Windows can see the printer.
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通过 USB 直接连接
Connect Epson L550 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 L550.
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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 L550 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。.
- Install the original Epson driver for L550; a generic Windows driver may not expose the required communication interface.
- 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。.
Epson L550 reset FAQ
Does Epson L550 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。.
Can I reset Epson L550 over Wi-Fi?
不能。Wic Reset Connect 需要通过 USB 直接连接到 Windows 计算机。.
重置会清洁或更换墨垫吗？
不会。它会更改存储的计数器值。当实体废墨系统的状况需要时，请对其进行检查、清洁或更换。.