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Lenovo M7020/M7030 Laser Printer User Manual
This manual introduces the Lenovo M7020/M7030 laser printer, covering installation, initial configuration, and recommended paper types. It guides users through basic functions such as printing, copying, and scanning, and explains the control panel and menu options.
The document also details maintenance procedures, safety information, specifications, and troubleshooting steps, including how to replace the toner cartridge, clean the drum unit, and resolve common error messages. This manual is written in Chinese.
Lenovo M7020 specifications
| Memory capacity | 16 MB |
|---|---|
| Paper tray capacity | 250 sheets |
| Power input | 220‑240V AC, 50/60 Hz |
| Dimensions (W × D × H) | 432 mm × 395 mm × 294 mm |
| Weight (without toner) | 20.7 lb (9.4 kg) |
| Operating noise | ≤ 53 dB |
Source: Lenovo M7020/7030/7120/7130N M3020/3120/3220 Laser Printer Service Manual
All Lenovo M7020 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Disassembly, diagnostics and part numbers, for repair.
Questions answered in these manuals
How do I install the printer driver on Windows?
Run the provided installation program and follow the on‑screen prompts to install the driver for Windows 98, ME, 2000, XP, or Windows 9.
Which print languages are supported by the M7120 and M7130N models?
They support PCL level 6 and PostScript 3 (BR‑Script 3).
How do I enter service mode on these printers?
Press the designated key sequence described in Chapter 8 to access the service mode.
From: Lenovo M7020/7030/7120/7130N M3020/3120/3220 Laser Printer Service Manual
What torque should be applied to screws during re‑assembly?
The manual lists the tightening torque for each screw in the disassembly/reassembly section.
From: Lenovo M7020/7030/7120/7130N M3020/3120/3220 Laser Printer Service Manual
How do I replace the toner cartridge?
Refer to the section on replacing the toner cartridge (LT2020) on page 6‑30.
How can I clean the drum unit?
Clean the primary corona wire and drum unit as described in the cleaning sections (pages 6‑29 and 6‑19).