JOTO Compatible Drum Unit Replacement for Brother DR420 DR-420 DR 420 HL-2270DW HL-2280DW HL-2240 HL-2230 HL-2240D HL-2220 MFC-7360N MFC-7860DW DCP-7065DN DCP-7060D (Black, 1 Pack, High Yield)

Model: DR420 DR-420 Drum Unit for Brother. Type: Compatible Drum Unit (Non-OEM). High Capacity: Up to 12,000 pages per DR420 drum unit (at 5% coverage). Quantity: 1 drum unit. Drum Unit Condition: Well manufactured by our own factory, advanced equipment and strict quality control, good price and quality Compatible Printer Models: For Brother HL-2130 HL-2132 HL-2220 HL-2230 HL-2240 HL-2240D HL-2242D HL-2250DN HL-2270DW HL-2275DW HL-2280DW laser printer. For Brother MFC-7240 MFC-7360N MFC-7365DN MFC-7460DN MFC-7860DW MFC-5460DN DCP-7060D DCP-7065DN Intellifax-2840 IntelliFAX-2940 laser printer Installation Guide: 1.Make sure that the printer is on and open the front cover. 2.Remove the toner cartridge and drum unit from the machine. 3.Push down the green lock lever and remove the toner cartridge from the drum unit. 4.Unpack the new drum unit. 5.Click the toner cartridge into the new drum unit until you hear it lock into place. 6.Clean the corona wire inside the drum unit by gently sliding the green tab from left to right and right to left a couple of times. 7.Install the toner cartridge and drum back into the printer. Once the new drum is replaced, you will need to reset the drum counter: 1.Open the front cover. 2.Press and hold OK for 2 seconds. 3.Press the Up arrow key or 1 to reset the drum counter. NOTE: Replacement instructions vary depending on what printer model you have. Check your printer's user guide for specific replacement instructions for your machine. These can be accessed on Brother's website. Welcome to purchase from JOTO and please feel free to contact us if you have any questions about the drum unit.