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Alvin NewmanSep 2, 2025
What does 'No Response/Busy' mean on Brother FAX-2840 Fax Machine?
- FFrank MeltonSep 2, 2025
The number you dialed with your Brother Fax Machine does not answer or is busy. Verify the number and try again.
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.
What does 'Cooling Down Wait for a while' mean on my Brother Fax Machine?
The drum unit or toner cartridge in your Brother Fax Machine is too hot. Make sure the fan is spinning and the exhaust isn't blocked. If the fan works, clear any obstacles around the exhaust and let the machine sit for several minutes. If the fan doesn't work, turn the power off and on, then let the machine sit for 15 minutes.
What causes 'Comm.Error' on Brother FAX-2840?
Poor telephone line quality caused a communication error on your Brother Fax Machine. Send the fax again or connect the machine to another telephone line. If the problem continues, call the telephone company to check your telephone line.
What to do if Brother FAX-2840 Fax Machine says 'Out of Memory'?
The Brother Fax Machine's memory is full. If you are faxing or copying, you can press Start to continue or Stop/Exit to wait for other operations to finish. Alternatively, clear faxes from the memory by printing them and consider turning off Fax Storage.
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 '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.
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 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.
What to do if my Brother Fax Machine says 'No Paper'?
The Brother Fax Machine might be out of paper, or the paper isn't loaded correctly in the tray. Refill the paper, or remove and reload it, then press Start. If that doesn't work, the paper pick-up roller may need cleaning.
How to fix 'Fuser Error' on Brother FAX-2840?
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 |
