This manual is the user manual for FAX-1840C and MFC-3240C multi-function all-in-ones produced by Brother company. It mainly introduces the safety use, installation location, quick reference guide and other contents of the device.
This manual covers the Brother MFC-3240C and FAX-1840C multifunction device, which combines printing, copying, scanning (MFC‑3240C only) and fax capabilities. It includes safety guidelines, installation steps, and detailed operating procedures for each function.
The document is organized into sections such as safety precautions, installation, quick reference guide, dialing operations, fax mode, copy mode, scan mode, settings, remote retrieval card usage, and troubleshooting. It also lists technical specifications and provides a product index for quick navigation. This manual is written in Japanese.
| Memory capacity | 8 MB |
|---|---|
| Automatic Document Feeder capacity | 20 pages |
| Operating temperature | 20 °C – 30 °C |
| Operating humidity | 50 % – 70 % |
| Supported paper size | A4 80 g/m² |
| Paper tray capacity | 100 sheets (80 g/m²) |
| Print technology | Inkjet |
| Nozzle count | 74 × 5 piezo nozzles |
| LCD display | 16 characters × 1 line |
| Power supply | 220‑240 V 50/60 Hz |
| Power consumption (standby) | < 4 W |
Before moving the device, unplug the telephone line and then disconnect the power cord from the outlet.
The device should be used in an environment of 20 °C to 30 °C and 50 % to 70 % relative humidity.
The automatic document feeder can hold up to 20 pages.
The printer accepts A4 paper of 80 g/m² and the tray can hold up to 100 sheets.