DVP LC.2 - Wiring

Operating and Maintenance Instructions
EN
LC.2 – LC.4 – LB.5 – LB.6 – LB.8 – LC.12 – LC.20
13
8702036 – 12/04/2016 – R.7 www.dvp.it
4.8.2 WIRING
WARNING
Check that network voltage and frequency correspond to values contained on the motor rating
plate.
The connection cable must be adequate for the power absorbed by the pump (absorption values are shown on the
pump motor rating plate) taking into account the environmental conditions of operation.
HAZARD
Always ground the pump.
Always install a security system between the pump and the electric power supply. Pump absorption values are
shown on the motor rating plate.
The pump is normally supplied without an electrical cable and switch. For electrical connection, see the diagram
contained within the terminal board or on the motor rating plate.
WARNING
Check that the direction of rotation is correct before starting the pump for the first time or after
changing the electrical connections.
The correct direction of rotation is indicated by the arrow on the pump (see ch. 3.3). Pump
operation with a rotation direction that is opposite to that indicated can severely damage the
pump itself.