Brochure

Functions
MAGNA1
8
14
Control panel
Fig. 11 Control panel at first start-up
The control panel on the pump comprises the
following:
Grundfos Eye
The Grundfos Eye is on when the power supply has
been switched on. See fig. 11, pos. 1.
The Grundfos Eye is an indicator light providing
information about the actual pump status.
The indicator light will flash in different sequences and
provide information about the following:
• power on/off
• pump alarms.
Light fields indicating the pump setting
The pump has nine optional performance settings
which can be selected with the push-button.
See fig. 11, pos. 3.
The pump setting is indicated by eight light fields in the
display. See fig. 11, pos. 2.
Fig. 12 Factory setting, PP2
TM05 5552 3812
Pos. Description
1
Grundfos Eye operating status.
See section Grundfos Eye.
2
Eight light fields indicating the pump setting.
See section Light fields indicating the pump setting.
3 Push-button for selection of pump setting.
1
2
3
TM05 5553 3812
Button
presses
Active light fields Description
0
Intermediate proportional
pressure curve, referred to
as PP2
1
Highest proportional
pressure curve, referred to
as PP3
2
Lowest constant pressure
curve, referred to as CP1
3
Intermediate constant
pressure curve, referred to
as CP2
4
Highest constant pressure
curve, referred to as CP3
5
Constant curve/constant
speed III
6
Constant curve/constant
speed II
7
Constant curve/constant
speed I
8
Lowest proportional
pressure curve, referred to
as PP1