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Samuel GrahamSep 6, 2025
What does 'Connection Fail' mean on Brother FAX-2840?
- MMarie LeeSep 6, 2025
You tried to poll a fax machine that is not in Polled Waiting mode. Check the other fax machine’s polling setup.
What does 'Connection Fail' mean on Brother FAX-2840?
You tried to poll a fax machine that is not in Polled Waiting mode. Check the other fax machine’s polling setup.
How to fix 'Cartridge Error' on Brother FAX-2840 Fax Machine?
The toner cartridge might not be installed properly in your Brother Fax Machine. Pull out the drum unit, remove the toner cartridge, and then re-install it into the drum unit.
What to do if my Brother FAX-2840 says 'Cover is Open'?
The front cover or the control panel cover of your Brother Fax Machine is not completely closed. Make sure to close the front cover or the control panel cover of the machine.
Why does my Brother Fax Machine say 'No Toner'?
The toner cartridge in your Brother Fax Machine is not installed correctly. Pull out the drum unit, remove the toner cartridge, and then put it back into the drum unit.
What does 'Toner Ended' mean on my Brother FAX-2840?
It is time to replace the toner cartridge in your Brother Fax Machine with a new one.
How to fix 'Drum Error' on Brother FAX-2840 Fax Machine?
The corona wire on the drum unit of your Brother Fax Machine needs to be cleaned. Clean the corona wire.
What does 'Drum Stop' mean on Brother Fax Machine?
It is time to replace the drum unit in your Brother Fax Machine. Replace the drum unit.
What does 'EL Error' mean on Brother FAX-2840 Fax Machine?
The Brother Fax Machine has a mechanical problem. Open the front cover and close it again.
Why does my Brother Fax Machine say 'Manual Feed'?
Manual was selected as the paper source on your Brother Fax Machine when there was no paper in the manual feed slot. Place a sheet of paper in the manual feed slot.
What does 'No Response/Busy' mean on Brother FAX-2840 Fax Machine?
The number you dialed with your Brother Fax Machine does not answer or is busy. Verify the number and try again.
General| Group dial | 8 |
|---|---|
| Modem speed | 33.6 Kbit/s |
| Color faxing | No |
| One-touch dials | 22 |
| Print technology | Laser |
| Fax compatibility | ITU-T G3 |
| Fax coding methods | JBIG, MH, MMR (Fax coding method), MR |
| Fax resolution modes | Fine, Photo, Standard, Super Fine |
| Fax transmission speed | 2.5 sec/page |
| Out-of-paper reception | 400 pages |
| Error Correction Mode (ECM) | Yes |
| Fax speed dialing (max numbers) | 200 |
| Copier resize | 25 - 400 % |
| Grayscale levels | 256 |
| Maximum copy resolution | 300 x 600 DPI |
| Maximum number of copies | 99 copies |
| N-in-1 copy function (N=) | 2, 4 |
| Copy speed (black, normal quality, A4) | 20 cpm |
| Standard input capacity | 250 sheets |
| Standard output capacity | 100 sheets |
| Auto document feeder (ADF) input capacity | 20 sheets |
| Supported media weight(s) | 60 - 105 g/m² |
| Maximum standard media size | A4 |
| ISO A-series sizes (A0...A9) | A4, A5, A6 |
| Display number of lines | 2 lines |
| Display number of characters | 16 |
| Processor family | ARM9 |
| Processor frequency | 200 MHz |
| Maximum internal memory | 16 MB |
| Product color | Black, Grey |
| Sustainability certificates | ENERGY STAR |
| Noise level | 53 dB |
| Noise level (idle) | 30 dB |
| AC input voltage | 220-240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 55 W |
| Power consumption (typical) | 365 W |
| Power consumption (PowerSave) | 1.5 W |
| Package weight | 12900 g |
Weight and Dimensions| Weight | 9000 g |
|---|---|
| Dimensions (WxDxH) | 368 x 360 x 311 mm |
Details on how to load paper and print media into the machine.
Step-by-step guide on how to send a fax document.
Explanation of different modes for receiving faxes automatically or manually.
Procedures for storing phone numbers for quick access.
Instructions for replacing toner cartridges and drum units.
Procedures for cleaning the machine's exterior, scanner glass, and internal parts.
Initial checks and steps to solve common operational problems.
Solutions for paper jams, connection issues, print quality, and scanning problems.
