Brother International HL-2400C Service Manual - Page 185

2.2 Fusing Unit Replacement The fusing unit should be replaced with a new one according to the periodical maintenance cycle set out in Table 6-4. When the time is due for replacement of the fusing unit, the following message appears on the control panel. LJ READY 001P T1 REPLACE FUSER To prevent the print quality from declining due to the deterioration of the fixing unit's fuser rollers. WARNING The fusing unit and its surrounding area are very hot. Make sure prior to starting the replacement work that the fusing unit and its surrounding area are well cooled down, otherwise you may get burned. 1) Two or three pieces of cotton cloth for cleaning 2) Fusing Unit (one unit) Sequence of Disassembling 1) After turning off the printer, unplug the power cable from the power outlet. 2) Open the top cover. 3) Open the rear access cover and slacken the fusing unit securing screws (2 pcs.). (Fig.6-14) Note: Place paper on the transfer drum surface to protect it when slackening the screws. 4) Holding the handles at both ends of the fusing unit and remove the fusing unit from the printer. (Fig.615) 5) Remove the oil bottle and the fuser cleaner. Fig.6-14 Handle Fig.6-15 Handle VI-20