Direction of rotation
WARNING
Risk of injury from rotating propeller!
No persons are allowed to be present in the working area of the mixer. There is a risk of injury!
- Demarcate and cordon off the working area.
- If there are no persons in the working area, activate the mixer.
- If persons enter the working area, switch off the mixer immediately.
The drive unit can be operated in clockwise or anti-clockwise rotation. The direction of rotation* of the propeller determines the direction of thrust of the mixer:
- Clockwise rotation: Upward direction of thrust
- Anti-clockwise rotation: Downward direction of thrust
Observe the following points:
- *The information on direction of rotation exclusively relates to the mixer when viewed from above!
- The propeller blade direction and direction of rotation must match!
- The system-specific specifications regarding direction of rotation (DoR) and direction of thrust (DoT) are noted on the rating plate!
Checking the direction of rotation
- Drive unit connected to mains in accordance with the manufacturer’s instructions.
- All connection cables laid properly.
- No persons in the working area of the mixer.
- Activate the mixer.
- Look at the propeller from above and check the direction of rotation.
- If the direction of rotation is incorrect, have the electrical connection changed by a qualified electrician.
- Check the direction of rotation again.
- If the direction of rotation is correct, the direction of thrust is as specified in system configuration.