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We reserve the right to make technical changes.
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callIng up the machIne status
In the “Service Information” menu select the menu
eld “Maschine status”…
The screen changes to the menu “Service Information
maschine status”…
1 Symbol for program area “Service
Information” with menu title
2 Type of heat pump
3 Software version
of the heating and heat pump regulator
4 Bivalent level
1 = a compressor may operate
2 = two compressors may operate
3 = additional heat generator may operate as well
5 Operation mode
Current operating state of the heat pump
Heating
Domestic hot water
Defrost
Only for output-controlled heat pump:
Current capacity Heating output currently provided by
the output-controlled compressor.
This heating output can be used to
set the overow valve in a storage
tank integrated in series according
to the setting diagram in the unit in-
structions.
Capacity demand Required output for output-controlled
compressor controlled by the heating
and heat pump controller.
Software version SEC Current software version of the
inverter controller of the output-
controlled heat pump
Return to menu “Service Information”.
heat quantIty
Many heat pump types are equipped with heat quantity re-
cording by pressure sensors in the cooling circuit of the heat
pump. In these heat pumps the heat quantity can be read out
directly – for all other units in the Luxtronik 2.0 series the
external heat quantity meter can be retrotted (accessory).
In the “Service Information” menu select the menu
eld “heat quantity”…
The screen changes to the menu „heat quantity“…
1 Recorded heat quantity for heating in kWh
2 Recorded heat quantity for hot water in kWh
3 Sum of the recorded heat quantities in kWh
4 Date of the last recording.
Go to and click the date to reset the heat quantity re-
cording to zero. In this way the heat quantity can be
recorded for a period dened by you (start date =
displayed date).
NOTICE
If applicable, after displaying the recorded heat
quantity for hot water, the recorded heat quantity
for swimming pool is displayed.
Return to menu “Service Information”.