How to fix 'Unusable Device' error on Brother DCP-8250DN?
If your Brother All in One Printer displays 'Unusable Device Remove the Device. Turn the power off and back on again', a defective USB device or a high power consumption USB device has been connected to the USB direct interface. Unplug the device from the USB direct interface. Turn the machine off and then on again.
How to fix 'Drum Error' on my Brother DCP-8250DN All in One Printer?
If your Brother All in One Printer displays 'Drum Error', it means that the corona wire on the drum unit needs to be cleaned, or the toner cartridge is placed in the machine without the drum unit. Clean the corona wire on the drum unit. If that's not the case, put the toner cartridge into the drum unit, and then re-install the drum unit and toner cartridge assembly in the machine.
What does 'Access Denied' mean on my Brother DCP-8250DN?
If your Brother All in One Printer displays 'Access Denied', the function you want to use is restricted by Secure Function Lock 2.0. Contact your administrator to check your Secure Function Lock Settings.
Why does my Brother DCP-8250DN produce copies with a vertical black line?
If a vertical black line appears in copies from your Brother All in One Printer, it's typically caused by dirt or correction fluid on the scanner glass, or the corona wire is dirty. Clean the glass strip and scanner glass and also the white bar and white plastic above them.
How to fix 'No Toner' message on Brother DCP-8250DN All in One Printer?
If your Brother All in One Printer displays 'No Toner', it means the toner cartridge or the drum unit and toner cartridge assembly is not installed correctly. Remove the drum unit and toner cartridge assembly, remove the toner cartridge from the drum unit, and re-install the toner cartridge back into the drum unit again.
What to do if Brother DCP-8250DN displays 'Out of Memory'?
If your Brother All in One Printer displays 'Out of Memory', it means the machine’s memory is full. If a copy operation is in progress, you can press Start to copy the scanned pages, or press Stop/Exit and wait until the other operations in progress finish, and then try again, or add optional memory. If a print operation is in process, reduce the print resolution or add optional memory.
How to resolve 'Size mismatch' error on Brother DCP-8250DN?
If your Brother All in One Printer displays 'Size mismatch', it means the paper in the tray is not the correct size. Load the correct size of paper in the tray and set the size of paper to the tray.
How to fix 'Wrong Paper Size' error on my Brother DCP-8250DN?
If your Brother All in One Printer displays 'Wrong Paper Size', it means that the machine can not find paper of the same size in any other tray after the tray currently in use has ran out of paper during a copy operation. Load the paper in the paper tray shown on the LCD.
What to do if my Brother DCP-8250DN says 'Cooling Down Wait for a while'?
If your Brother All in One Printer displays 'Cooling Down Wait for a while', it means the temperature of the drum unit or toner cartridge is too hot. Make sure that you can hear the fan in the machine spinning and that the exhaust outlet is not blocked by something. If the fan is spinning, remove any obstacles that surround the exhaust outlet, and then leave the machine turned on but do not use it for several minutes. If the fan is not spinning, disconnect the machine from the power for several minutes, then reconnect it.
What to do if my Brother DCP-8250DN All in One Printer says 'Cartridge Error Put the Toner Cartridge back in'?
If your Brother All in One Printer displays 'Cartridge Error Put the Toner Cartridge back in', it means that the toner cartridge is not installed correctly. To fix this, pull out the drum unit and toner cartridge assembly, take out the toner cartridge, and put it back into the drum unit again. Put the drum unit and toner cartridge assembly back in the machine.
General| Secure printing | Yes |
|---|---|
| Print technology | Laser |
| Maximum resolution | 1200 x 1200 DPI |
| Duplex printing mode | Auto |
| Time to first page (black, normal) | 8.5 s |
| Print speed (black, normal quality, A4/US Letter) | 40 ppm |
| Duplex print speed (black, normal quality, A4/US Letter) | 9 ppm |
| PictBridge | No |
| Scan speed | 2.68 sec/page |
| Dimensions (WxDxH) | 491 x 415 x 477 mm |
| All-in-one functions | Copy, Print, Scan |
| Networking standards | IEEE 802.11b, IEEE 802.11g |
| Color all-in-one functions | Scan |
| Printing colors | Black |
| Maximum duty cycle | - pages per month |
| Recommended duty cycle | 1000 - 5000 pages per month |
| Number of print cartridges | 1 |
| Page description languages | BR-Script 3, Epson FX, IBM ProPrinter, PCL 6 |
| Copier resize | 25 - 400 % |
| Maximum copy resolution | 1200 x 600 DPI |
| Maximum number of copies | 99 copies |
| N-in-1 copy function (N=) | 2, 4, 9, 16, 25 |
| Time to first copy (black, normal) | 10.5 s |
| Copy speed (black, normal quality, A4) | 40 cpm |
| Scan to | E-mail, E-mail Server, File, FTP, Image, OCR, USB |
| Scan drivers | ISIS, TWAIN, WIA |
| Scanner type | Flatbed & ADF scanner |
| Grayscale levels | 256 |
| Input color depth | 48 bit |
| Maximum scan area | Legal (216 x 356) mm |
| Output color depth | 24 bit |
| Image formats supported | BMP, JPG |
| Maximum scan resolution | 19200 x 19200 DPI |
| Document formats supported | |
| Paper input type | Paper tray |
| Total input capacity | 500 sheets |
| Total output capacity | 150 sheets |
| Maximum input capacity | 1050 sheets |
| Maximum number of input trays | 2 |
| Auto document feeder (ADF) input capacity | 50 sheets |
| Custom media width | 76.2 - 215.9 mm |
| Maximum print size | 216 x 356 mm |
| Custom media length | 127 - 355.6 mm |
| Paper tray media types | Bond paper, Plain paper, Pre-Printed, Recycled paper, Thin paper |
| Paper tray media weight | 60 - 105 g/m² |
| Non-ISO print media sizes | Legal |
| ISO A-series sizes (A0...A9) | A4, A5, A6 |
| ISO B-series sizes (B0...B9) | B5, B6 |
| Multi-purpose tray media types | Business cards, Envelopes, Heavyweight paper, Labels, Plain paper, Recycled paper |
| Maximum ISO A-series paper size | A4 |
| Multi-Purpose Tray media weight | 60 - 163 g/m² |
| Auto Document Feeder (ADF) media weight | 64 - 90 g/m² |
| Display | TFT |
| Control type | Touch |
| Display diagonal | 4.9 \ |
| Market positioning | Business |
| Standard interfaces | Ethernet, USB 2.0 |
| Security algorithms | 128-bit WEP, 64-bit WEP, 802.1x RADIUS, EAP, EAP-TLS, EAP-TTLS, MD5, PEAP, SSL/TLS, TKIP, WPA-AES, WPA-PSK, WPA2-PSK |
| Processor family | Star Sapphire |
| Maximum internal memory | 384 MB |
| Sound power level (standby) | 37 dB |
| Sound pressure level (printing) | 59 dB |
| Sound pressure level (quiet mode) | 54 dB |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (off) | 0.45 W |
| Power consumption (standby) | 9.8 W |
| Power consumption (PowerSave) | 350 W |
| Power consumption (average operating) | 694 W |
| Package weight | 21.900 g |
| Sustainability certificates | ENERGY STAR |
Guide to using the manual, symbols, conventions, and accessing Brother support.
Explanation of control panel components, LCD touchscreen, and basic operations.
Instructions for adjusting beeper volume.
Information on feeding paper from various trays and print media.
Detailed steps for loading paper into standard, optional, and multi-purpose trays.
Details on unscannable areas, paper settings, and tray usage.
Guidelines on suitable paper types, labels, and envelopes for the machine.
Step-by-step guide to making copies and adjusting copy settings.
How to print directly from USB flash drives or digital cameras.
Instructions for printing documents from a computer.
Guide to scanning documents to a computer using ControlCenter4.
How to customize and use the Scan button settings.
Instructions for replacing toner cartridges and drum units.
Procedures for cleaning the exterior, scanner glass, and internal parts.
Steps for cleaning the corona wire, drum unit, and paper pick-up rollers.
Initial checks, error messages, and common problem resolution.
Detailed steps for clearing document and paper jams.
Troubleshooting tips for printing, paper handling, and software issues.
Guide to using the LCD for programming and navigating menu options.
Details on adjusting copy quality, enlargement, duplex, and layout settings.
Options for scan resolution, file type, and duplex scanning.
Details on model, power, dimensions, noise, temperature, and humidity.
Information on document sizes, paper types, and capacities.
Details on copy, scanner, printer, interfaces, and direct print features.
PC requirements, consumable items, and network specifications.
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