Adjusting Brushes of Central Lubrication Type 1+2

The brushes have been adjusted correctly if they touch the working butts lightly.

Brushes of the central lubrication
Brushes of the central lubrication

Adjusting the brushes of the central lubrication:

    1
    Release hexagon nut (2).
    2
    Adjust brushes on hexagon nut (1).
    3
    Re-tighten hexagon nut (2).
    4
    Adjust all brushes.