EP-838 Administrator User Manual introduces the basic functions and usage methods of EP-838/838A phone.
This manual begins with important safety warnings, advising users to keep the device dry, avoid exposure to moisture, corrosive liquids, and fire hazards. It also outlines proper handling, storage, and warranty considerations.
The remainder of the guide covers hardware specifications, front‑panel functions, web‑interface setup, network configuration (including DHCP, PPPoE, and MAC address lookup), and step‑by‑step installation procedures for Windows and other operating systems. This manual is written in Chinese.
| Processor | ARM7 high‑performance processor |
|---|---|
| Power Input | AC220V |
| Power Output | AC12V, 300 mA |
| Display | LCD 1282×g4 |