Starting Up The Product; Single-Head Pump - Grundfos MAGNA3 25-80 Installation And Operating Instructions Manual

4. Starting up the product

4.1 Single-head pump

The number of starts and stops via the power supply
must not exceed four times per hour.
Do not start the pump until the system has been filled with liquid
and vented. Furthermore, the required minimum inlet pressure
must be available at the pump inlet. See section
data.
The pump is self-venting through the system, and the system
must be vented at the highest point.
Step Action
Switch on the power supply to the pump.
1 The pump has been factory set to "AUTO
mode, which starts after approximately 5 seconds.
Operating panel at first startup.
2 After a few seconds, the pump display changes to
the startup guide.
The startup guide guides you through the general
settings of the pump, such as language, date and
time.
3
If you do not touch the buttons on the operating
panel for 15 minutes, the display goes into sleep
mode. When you touch a button, the "Home" display
appears.
When you have made the general settings, select
the desired control mode or let the pump run in
4 AUTO mode.
ADAPT
For additional settings, see section
functions.
12. Technical
"
ADAPT
7. Control
Illustration
1/On
0/Off
15