MFC-L3740CDW(E)
Replace Toner / Toner Low / No Toner Installed
-
With Brother consumables, you have to manually reset the counter
to let
the machine know an item has been replaced.
- Make sure the machine is turned on.
- Make sure the machine's cover is open
- Press X to go to the home page
- Press and hold Toner and then press and hold Drum until the "Reman" menu appears, this is the menu to reset the toner count.
- Press Down to find the toner that you have replaced and press the colour you want to reset.
- Press Yes
- When the printer shows Accepted on the screen, the count is now reset and the printer should be ready to use
Replace Drum / Drum End / No Drum Installed
-
With Brother consumables, you have to manually reset the counter
to let
the machine know an item has been replaced.
- Make sure the machine is turned on.
- Make sure the machine's cover is closed.
- Press and hold Toner for about five seconds.
- Press Drum
- Select the toner colour for the drum unit you just replaced. and then press OK.
- Press Yes key to reset the drum counter.
My prints are faded
- If the print quality is poor, remove the toner cartridge from the printer and gently rock it side to side.
- This movement helps distribute the toner evenly within the cartridge.
- After rocking the cartridge 5–6 times, reinsert it and print a test page.
- If the issue persists, check the life of maintenance items in case they need replacing
Printers that use Brother TN-248 / TN-248XL cartridges
To see a full list of products that work in your printer, click on the model name below:
Printer Consumables
| TN-248BK | TN-248C | TN-248M | TN-248Y |
| TN248VAL | TN-248XLBK | TN-248XLC | TN-248XLM |
| TN-248XLY | TN-248XL-PACK | DR248CL | WT229CL |
| TN-248XLBK-REM | TN-248XLC-REM | TN-248XLM-REM | TN-248XLY-REM |
| TN-248XL-PACK-REM | TN-248BK-REM | TN-248C-REM | TN-248M-REM |
| TN-248Y-REM | TN248VAL-REM |
Brand names and trademarks are the property of their respective holders and are used for description purposes only.