This is the user manual of a Ricoh copier, which introduces the operation and maintenance methods of the copier
This manual explains safety precautions for the laser printer, including laser hazard warnings and required protective measures. It also describes how to install and operate the device safely.
The document details the printer’s operation modes such as low‑power mode, sleep mode, and normal mode, and lists power consumption specifications. It includes a brief index of functions and symbols used throughout the manual. This manual is written in Chinese.
| Low‑power mode power consumption | 80 Wh |
|---|---|
| Sleep mode power consumption | 70 Wh |
| Input voltage | 220‑240 V, 50/60 Hz, 7 A |
After a print job finishes, the printer automatically reduces power after one minute of idle time.
The printer uses a 5‑mW, 760‑800 nm GaAIAs laser diode that can cause serious eye injury, so safety measures are required.