Brother HL-5450dn Brother HL-5470dw, HL-6180dw After replacing new drum for Brother HL-5450dn, HL-5470dw, HL-6180dw & HL-6180dwt laser printer, you need to reset the drum counter. It is simple procedure, first keep the front cover open, then For the models with LCD: Hold down Go until the Drum Clear message is displayed on LCD, then release […]