5.5
Checking the direction of rotation
WARNING
Hands, other body parts, or foreign objects in the propeller or propeller intake area
Risk of personal injury! Damage to the submersible mixer!
▷
Never place your hands, other body parts or foreign objects into the propeller
or propeller intake area.
CAUTION
Wrong direction of rotation
Damage to the submersible mixer and the installation set!
▷
Check the direction of rotation.
▷
Observe the arrow indicating the direction of rotation.
▷
Run the submersible mixer for a short period of time only (max. 1 minute) when
checking the direction of rotation.
CAUTION
Propeller not fully submerged
Damage to the submersible mixer!
▷
Never lower the submersible mixer into the fluid while checking the direction of
rotation.
✓
The submersible mixer is mounted on the installation set and positioned entirely
outside the fluid.
✓
The submersible mixer is connected to the power supply.
1. Start the submersible mixer and stop it again immediately to determine the
direction of rotation.
2. Check the direction of rotation.
Propeller rotation must be clockwise
(see rotation arrow on housing).
3. If the mixer is running in the wrong direction of rotation, check the electrical
connection of the mixer and the control system, if necessary.
4. Lower the submersible mixer into its operating position.
Fig. 7: Checking the
direction of rotation
5 Installation at Site
Amaprop®
23 of 60
Goodnal STP ST041 Biological Treatment (KSB Amaprop Installation and Operating Manual) Vendor Manual
Q-Pulse Id VM386
Active 29/10/2013
Page 23 of 60
