The service parts of the drum cleaning unit are lubricated at the factory before shipping, so they require no further lubrication at installation.

Service Part

Comments

Cleaning blade

Pre-lubricated at the factory with setting powder (zinc stearate). A new cleaning blade requires no lubrication.

Lubricant (brush) roller

Requires application of setting powder and yellow toner when the lubricant brush roller and cleaning blade are replaced.

Lubricant bar

Requires no lubrication.

Lubricant blade

Pre-lubricated at the factory with setting powder (zinc stearate). A new lubricant blade requires no lubrication.

  • The lubricant roller, lubricant bar, and lubricant blade are always replaced together as a set.