Xylem Lowara Genyo plus - Use and Operation Basics; Operational Precautions and Initial Start-up

en - Original instructions
Genyo plus, Additional Installation, Operation and Maintenance Instructions 19
5 Use and operation
5.1 Precautions
WARNING:
Make sure that the drained l
iquid cannot cause damage or injuries.
WARNING: Electrical hazard
Check that the unit is properly connected to the mains power supply.
WARNING:
It is prohibited to put combustible materials near the unit.
5.2 Initial start-up and basic settings
Upon initial start-up:
• Set the nominal absorbed current of the motor, see Setting the current on page 20
• Set the P START and P STOP pressure values, see Setting the P START and P STOP pressure
values on page 21
• Open the on-off valve on the delivery line
• Start the pump unit in AUT mode
• Close the valve: the P STOP pressure is reached and the pump unit stops.
NOTICE:
A correctly loaded diaphra
gm pressure tank must be installed, see Hydraulic connection on
page
14.
NOTICE:
If the current is not set:
•
The unit remains in OFF mode
•
It is not possible to activate AUT mode
• The overcurrent, short circuit and lack of water protection devices are deactivated.
5.2.1 OFF mode
OFF mode, pump unit stopped.
Action
Illustration
Press once to stop the pump unit