Grundfos MAGNA3 D Instrucciones De Instalación Y Operación página 53

"Enable/disable settings"
Navigation
"Home" > "Settings" > "General settings" > "Enable/disable
settings"
Setting
5. Select "Disable" with or
now locked for settings. Only the "Home" display is available.
In this display, you can disable the possibility of making settings.
To unlock the pump and allow settings, press
simultaneously for at least 5 seconds or enable the settings again
in the menu.
"Alarm and warning settings"
Navigation
"Home" > "Settings" > "General settings" > "Alarm and warning
settings"
This menu offers the following options:
• Internal sensor fault (88)
• Internal fault (157).
"Internal sensor fault (88)"
Navigation
"Home" > "Settings" > "General settings" > "Internal sensor fault
(88)"
Setting
1. Select either "Enable" or "Disable" with
[OK].
In case of a sensor problem related to the quality of the liquid, the
pump is able to continue operation with satisfactory performance
in most situations. In such situations, you can disable "Internal
sensor fault (88)".
"Internal fault (157)"
Navigation
"Home" > "Settings" > "General settings" > "Internal fault (157)"
and press [OK]. The pump is
and
or and press
Setting
1. Select either "Enable" or "Disable" with
[OK].
If the real-time clock is out of order, for example due to a dead
battery, a warning is shown. You can disable the warning.
"Delete history"
Navigation
"Home" > "Settings" > "General settings" > "Delete history"
This menu offers the following options:
• Delete operating log
• Delete heat energy data
• Delete energy consumption.
Setting
1. Select submenu with or
2. Select "Yes" with or and press [OK] or press
cancel.
You can delete data from the pump, for example if the pump is
moved to another system or if new data are required due to
changes to the system.
"Define Home display"
Navigation
"Home" > "Settings" > "General settings" > "Define Home display"
This menu offers the following options:
• Select Home display type
– List of data
– Graphical illustration
• Define Home display contents.
– List of data.
or and press
and press [OK].
to
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