Check rotational direction
1.
Remove the right-hand hose guide (2) from the machine.
2.
Dismantle the right-hand, upper side cover (1).
3.
Switch on the main switch.
4.
Switch on the motor.
5.
Switch off the motor.
6.
While motor is coming to a standstill, check the direction of
rotation from the fan wheel (3) of the motor.
When looking at the fan wheel, the fan wheel should be turning
clockwise.
7.
Switch off the main switch.
8.
Attach the side cover (1).
9.
Attach the hose guide (2).