特定型号重置指南
Epson CX3900 Reset Waste Ink Counter
The service-required message on Epson CX3900 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.
Why Epson CX3900 stops printing
Waste ink produced by cleaning cycles is collected inside the printer. Epson CX3900 tracks those cycles electronically and can stop printing when the calculated limit is reached.
Wic Reset Connect 旨在重置兼容的计数器 Epson CX3900. 。必要时仍应检查并维护实体废墨系统。.
Reset the counter in Epson CX3900
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 CX3900 and confirm that Windows can see the printer.
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通过 USB 直接连接
Connect Epson CX3900 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 CX3900.
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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 CX3900 is not detected
- 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。.
- 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 CX3900; a generic Windows driver may not expose the required communication interface.
- 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。.
Epson CX3900 reset FAQ
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 CX3900 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。.