Cleaning main drive fan

Do not blow out the fan with compressed air.

There is a risk that the fan will turn very quickly and the fan motor will be damaged or destroyed.

    1
    Switch off the machine and wait until the machine is currentless.
    2
    Swing open the cover on the right-hand control unit.
  1. Main drive fan
    2. 3
    Clean fan.
    4
    Close the cover on the right control unit.
    5
    Switch on machine.

The control checks the motor temperature when switching on machine main switch. The fan only runs at higher motor temperature.