This document is the user manual for Lenovo products, providing instructions for the proper use of Lenovo products, safety guidelines, and product configuration information. The manual emphasizes the importance of using the product correctly and reminds users to comply with relevant safety regulations. Additionally, the manual highlights Lenovo's commitment to quality improvement and service enhancement for its products.
The manual begins with safety precautions, warning symbols, and handling instructions to prevent fire, electric shock, and injury when using the printer. It explains how to properly power the device, clean internal components, and avoid hazardous conditions such as moisture, flammable materials, and improper placement.
Subsequent sections cover installation steps, paper handling, cartridge replacement, network configuration, troubleshooting, and shipping guidelines. Detailed diagrams and icons help users understand proper operation and maintenance of the LJ3600/LJ3650DN printers. This manual is written in Chinese.
| USB interface | 68 |
|---|---|
| Paper capacity | 6, 137 |
No. The manual warns not to insert or remove the plug with wet hands because it may cause electric shock.
Turn off the power switch and unplug the printer from the outlet before cleaning any internal parts.
The lightning‑bolt icon is used to warn of possible electric shock hazards.
Use a lint‑free dry cloth and a neutral cleaning agent; avoid solvents, gasoline, or ammonia‑based cleaners.