: Carefully lift the drum by its gear and rotate it counter-clockwise to remove it. Avoid touching the green surface, as oils from your skin can ruin print quality.
The cartridge consists of two halves: the waste toner bin (with the drum) and the toner hopper (with the magnetic roller).
: When reassembling, ensure the tension spring is correctly positioned, or the cartridge may only print on one side. instruktsiia po razborke q2612
Locate the small tension spring on the side of the drum shutter. Use a tool like an awl or small screwdriver to carefully unhook it.
: Use a thin punch to push the pins inward from the outside. : Carefully lift the drum by its gear
: Pull the PCR out of its clips. Clean it with a soft, dry cloth.
: Some professionals prefer making small holes near the pins to push them out from the inside to avoid external damage. Disassemble the Waste Toner Bin Half : When reassembling, ensure the tension spring is
: Use a specialized vacuum or compressed air to remove old toner.