1. Measure the ground resistance between two points with a multi-meter.
  2. Confirm that the reading is less than 100 ohms.
    The illustrations below labeled A to F show you how to position the test leads for the readings.

    A to E

    Measure with the drum cleaning unit removed from the PCDU.

    F

    Measure with the drum cleaning unit mounted on the slide rails.

    No.

    Name

    [A]

    Blade Assembly

    [B]

    Rear Cleaning Blade Shaft Holder

    No.

    Name

    [A]

    Cleaning Frame

    [B]

    Rear Cleaning Blade Shaft Holder

    No.

    Name

    [A]

    Lubrication Bar Cover

    [B]

    Rear Cleaning Blade Shaft Holder

    No

    Name

    [A]

    Cleaning Blade Assembly

    [B]

    Rear Cleaning Blade Shaft Holder

    No.

    Name

    [A]

    Lubrication Brush Roller

    [B]

    Rear Cleaning Blade Shaft Holder

    No.

    Name

    [A]

    Lubrication Bar Cover

    [B]

    PCU Right Slide Rail Holder