Once all four leds are lit release go.
Brother printer hl 5250dn drum light blinking.
Press and hold down go button until all 4 leds are lit.
Brother strongly recommends that customers use only genuine brother drum units and or toner cartridges.
Reinstall the drum and toner assembly into the machine and close the front cover.
The message should no longer appear.
These robust reliable high speed scanners can facilitate digital transformation and easily integrate into your work environment.
Press and hold the go button on the front of the printer at the same time turn the printer power on.
I don t think i got the full yield from my high yield toner cartridge but the message toner life end or replace toner is displayed on the machine or the led is on or flashing.
When all the leds are off the power switch is off or the printer is in sleep mode.
The paper led flashing can be caused by no paper in the manual feed slot a paper jam the front cover is open the back cover is open dust on the drum or not having a drum installed.
The drum led continues to blink if the drum counter was not reset when you replaced the drum.
Be sure that the drum unit and toner cartridge assembly is installed in the machine before continuing.
All leds will be off.
Release the go button.
Each brother laser printer is designed to work at pre set temperatures that are matched exactly to each of our.
To reset the drum follow the instructions below.
To reset the drum counter press and hold down go for about 4 seconds until all the leds light up.
If this does not clear the problem contact brother customer service.
After the printer is reset the status led will be lit green.
Close the front cover.
This faq explains the meaning of those different led indications.
Make sure that the drum led is now off.
Press and hold down the go button a small white piece on left side of the printer for about 4 seconds until all the leds light up.
The technical term for the lights on the front of your brother machine is light emitting diodes led s.
The brother workhorse series scanners are designed for mid to large sized workgroups or high volume and batch scanning applications.
When the toner light is on by itself release the go button.
The green status led will flash briefly while the printer is reset.
Pressing the go button wakes up the printer from sleep mode to ready mode.
Push and hold the go button again when the paper light is on by itself release the go button.
Press the cover release button and then open the front cover of the printer.