Image Transfer
SM 6-73 D014/D015/D078/D079
Detailed
Descriptions
The PTR motor rotates the ITB brush cleaning roller [A] against the bottom of the ITB as it
passes above. The ITB cleaning blade [B] scrapes off any toner remaining on the belt after
brush roller cleaning.
Toner removed by the brush cleaning roller and cleaning blade falls into the toner collection
coil [C] that sends the used toner to the transverse toner collection coil at the back of the
machine.
The lubrication bar [D] (ZnSt) lubricates the brush roller [E]. The lubricant brush roller
lubricates the ITB to prevent scratching or scouring of the belt surface.
Finally, the lubricant blade [F] (ZnSt) removes any toner remaining on the lubricant brush
roller.