The Brother HL 2140 Drum unit has the major responsibility of transferring the toner powder to the paper. It uses heat and pressure to print the documents or images on the paper. The drum unit has to be replaced when the quality of prints go low. Learn how to maintain the drum and replace it using the guidelines given below.
Brother HL 2140 Drum error light flashing issue occurs if there any problems with the drum unit. You can make use of the instructions that are mentioned below to reset the drum.