HOW TO DO DRUM RESET BROTHER DCP-L2540DW SIMPLE WAY

How to do Drum reset Brother DCP-L2540DW simple way how to do it. When we replace a cartridge drum we must reset the unit to in able the system of the printer. Simple way just open the front of the printer, press and hold the ok button, press start button, press the plus sign and minus sign then ok, wait for the machine response to your step, then closed the printer, then make a test print. #power