The direction of rotation must be checked each time a new installation is carried out.

Proceed as follows:

1. Place the pump on a flat surface.
2. Start the pump and stop it immediately.
3. Carefully observe the kickback on starting, looking at the pump from the motor side. The direction of rotation is correct, that is clockwise, if the protective cap moves as in the drawing (counter-clockwise).

If it is not possible to carry out the above because the pump is already installed, check as follows:

1. Start the pump and observe the water flow rate.
2. Stop the pump, turn off the power and invert two phases of the supply line.
3. Restart the pump and observe the water flow rate again.
4. Stop the pump.

The correct direction of rotation will be the one corresponding to the LOWEST flow rate and power consumption!

For more information we suggest you to check the latest version of the instruction manual for Feka VS Grinder.

By lengthening or shortening the section of cable between the float switch and the stop point the START and/or STOP level of the pump is adjusted.

Ensure that the float can move freely. Minimum stopping level 360 mm from the bottom.

For more information we suggest you to check the latest version of the instruction manual for Feka VS Grinder.