WARNING
Hands inside the pump casing
Risk of injuries, damage to the pump!
▷
Never insert your hands or any other objects into the pump if the pump has not
been de-energized and secured against unintentional start-up.
Check the direction of rotation before installing the pump, i.e. in dry condition.
1.
Place the pump set in vertical position on a level surface and secure it
sufficiently against tipping over.
2.
Connect the pump set to the power supply and switch it on.
3.
Use one of the two following options to check the direction of rotation:
⇨
1. Look down into the diffuser casing and check that the impeller rotates
clockwise.
⇨
2. Verify the direction of rotation of the impeller against the arrow
indicating the direction of rotation on the diffuser casing.
4.
If the impeller rotates in the wrong direction of rotation, check and correct the
electrical connection and control system, if applicable. Then check the direction
of rotation again.
5.
If the direction of rotation is correct, mark which core ends match which of the
terminals in the control cabinet.
6.
Disconnect the pump set from the power supply and secure it against
unintentional start-up.
5.3 Installing the pump set in the discharge tube
CAUTION
Improper installation
Damage to the pump set!
▷
Observe the installation position of the pump in the discharge tube.
▷
Take care not to damage the coating of the pump set when inserting the pump
into the discharge tube.
NOTE
▷
Take care not to damage the coating of the pump set when inserting the pump
into the discharge tube.
Schild - Top
Plate - Top
Fig. 8: Installation position of the pump
✓
The pump has been inserted into the discharge tube until it abuts against the
contact face.
5 Installation at Site
Amacan P
21 of 68