• Replace the cleaning blade, lubrication blade and side seals as a set.

  1. Assemble the cleaning unit and the lubrication unit. (Drum Cleaning Unit Internal Components)
  2. Clean the area [A] of the cleaning unit and the lubrication unit where the side seals were attached with alcohol and a cloth.
    e.g.: cleaning unit
  3. Attach new side seals [A] to both sides of the cleaning unit and the lubrication unit.
    Align the edges of the side seal with the edges of the unit and attach them.
    Ensure there is no gap between the side seals and the blade [B].
    e.g.: cleaning unit
  4. After attaching the side seals (x 2 each) on the cleaning unit and the lubrication unit, apply the lubricant powder (D0159501) (zinc stearate) with a brush on the side seals [A].
    e.g. (enlarged): cleaning unit

  5. Apply the lubricant powder (D0159501) (zinc stearate) and yellow toner (D0159500) at the lubrication roller [A].

    • Use the blower brush (D0747690) when applying lubricant powder (zinc stearate) and yellow toner in steps 4 and 5.