特定型号重置指南
Epson XP-420 Reset Waste Ink Counter
Epson XP-420 records cleaning cycles and waste ink usage in an internal counter. When that value reaches its programmed limit, printing can stop until the counter is reset.
What the Epson XP-420 service message means
The printer protects against possible ink overflow by monitoring an internal service counter. On Epson XP-420, reaching the threshold can trigger an ink pad warning and block further jobs.
Wic Reset Connect 旨在重置兼容的计数器 Epson XP-420. 。必要时仍应检查并维护实体废墨系统。.
Reset the counter in Epson XP-420
按照以下步骤建立稳定的 USB 连接并清除废墨计数器。.
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安装原始驱动程序
Install the official Epson driver for XP-420 and confirm that Windows can see the printer.
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通过 USB 直接连接
Connect Epson XP-420 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 XP-420.
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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 XP-420 is not detected
- Install the original Epson driver for XP-420; a generic Windows driver may not expose the required communication interface.
- 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。.
- 以管理员身份运行 Wic Reset Connect，并在整个验证过程中保持互联网连接处于活动状态。.
- 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 XP-420 reset FAQ
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。.
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。.
Does Epson XP-420 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。.