• Check the implementation of electromagnetic compatibility (EMC) regulations and the correct connection of cable
shields.
• Check that the protective devices are present and correctly installed.
• Check that the mechanical installation is correct, sturdy and complies with environmental and cooling require-
ments.
• Check that the pump is completely filled with water and that the filter cover is tightly closed.
• Check that the seals are intact and correctly positioned in their seats.
• Check that the cable glands and screws are properly tightened.
• Check that the device is completely closed and that live parts are not accessible.
NOTE
The pump may contain traces of water used for the final tests of the product. Before commissioning,
rinse with fresh water. Under no circumstance should solvents or other chemical products be used to
clean any part of the product.
8.2. Powering
DANGER
Before supplying power to the device, make sure you have read, understood and implemented all the
safety, mechanical, and electrical installation instructions.
At the end, it shall be possible to:
• power up the device.
• verify the correct switching on and the absence of alarm messages.
• perform programming.
• start the motor.
9. Use and programming
9.1. Keyboard (version without display)
1
2
3
4
5
6
7
1. Red LED ON: the unit is powered with the correct power supply voltage.
SUND
19
