Brother printer help
Use the exact message on the Brother screen when you have one. If there is no message, start with the problem you can see.
The guided troubleshooter starts with easy checks and asks one question at a time.
Brother error and model guides
MFC-L2820DW / MFC-L2820DWXL
Identify the family, confirm shared ADF/duplex/network features, and start the right troubleshooting path.
MFC / DCP / HL messages
Paper, toner, drum, fuser, scan, fax, memory, touchscreen, and policy messages.
HL-L2400 / L2460 / L2865
Paper, toner, drum, duplex, memory, and maintenance messages.
Print Unable XX
How to handle the full two-character code safely.
Print Unable 32
Paper or label obstruction on applicable older color laser/LED models.
Machine Error 46
Ink absorber/service condition on selected older models.
Common Brother problems
Brother error-code guides
Browse reviewed, canonical error guides. Codes are grouped by the component or task they describe so this remains useful navigation rather than a keyword list.
Brother current color-laser models explicitly listed for Unusable Device
Brother models explicitly listed for the interrupted-firmware-update message
Current Brother MFC memory platform
Current Brother color-MFC secure-print platform
Current Brother color-laser duplex-scan platform
Current Brother color-laser fax platform
Current Brother color-laser platform
Brother Calibrate — Color calibration failed
Color calibration failed; restart, retry calibration, then consider the belt unit/service if it continues
Brother Cannot Detect — The machine cannot detect the indicated
The machine cannot detect the indicated toner cartridge; Brother instructs reseating the toner in its drum assembly
Brother Condensation — Condensation may have formed inside the
Condensation may have formed inside the machine after a room-temperature change; Brother provides a timed drying/restart procedure
Brother Drum ! — Drum/corona-wire maintenance error
Drum/corona-wire maintenance error; clean the corona wire and replace the drum only if the condition continues
Brother Media Type Mismatch — Printer-driver media type differs
Printer-driver media type differs from the paper type configured at the machine; align loaded paper and both settings, then retry
Brother Wrong Toner Cartridge — The installed cartridge is the
The installed cartridge is the wrong cartridge/order number for the machine