Brother International HL-3400CN Service Manual - Page 38

HL-3400CN SERVICE MANUAL (3) Pull and remove the tension release pins on both sides (left & right) of the OPC belt cartridge. Tension release pin (4) Remove the protective sheet from the OPC belt cartridge. OPC belt cartridge (5) Install the OPC belt cartridge into the guides at both sides in the printer. (6) Set the belt cartridge lock lever at both sides (left and right). Protective sheet Fig. 3-5 OPC belt cartridge Tension release pin ------______ Fig. 3-6 3.2 Install the Toner Cartridges into the Printer (1) Pull off the tape labeled `REMOVE' from the toner cartridge. Protective label (2) Rock each of the cartridges 3 to 4 times through 30° to the horizontal 30° Is 0 101 ro Fig. 3-7 101 rrr 30° Fig. 3-8 3-9