The correct direction of impeller rotation is clockwise when you look at the pump from
above.
4. If the impeller rotates in the wrong direction, do one of these steps:
• If the motor has a 1-phase connection, contact the local Xylem shop.
• If the motor has a 3-phase connection, transpose two phase leads and do this
procedure again.
Installation
30 Flygt 3201 Installation, Operation, and Maintenance Manual