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Commissioning
Meu item
Description
Fitting situation Select the type of house for the system installation.
This influences the display of "Away" functions in the
system control unit and in the remote control unit
(display of system functions outside of the assigned
heating circuit). The multi-family house setting
prevents, for example, the absence or vacation of
one party in the house from influencing the control
behaviour of the other party in the house.
• Single-family home. With this setting, all
functions are available in the remote control.
• Apartment building. The functions that affect all
residents are hidden in the remote control, e.g.
settings for hot water, 2nd heating circuit, solar
system, the "Away", holiday program.
Select [Next] to continue with the configuration
-or-
[Back] to go back.
Heating system
Select the type of heat distribution in heating
HC1
circuit 1[Radiators] | [Convectors] | [Radiant floor
heating]. Select [Next] to continue with the
configuration
-or-
[Back] to go back.
System function
Select the function for heating circuit 1. [Heating] |
HC1
[Cooling] | [Heating + Cooling]. Select [Next] to
continue with the configuration
-or-
[Back] to go back.
Heat. system
Set the maximum flow temperature for heating
type HC1
circuit 1 and confirm.
Radiators / Convectors
Select [Next] to continue with the configuration
-or-
[Back] to go back.
Design
Set the design flow temperature for heating circuit 1
temperature
and confirm. The design temperature is the desired
HC1
flow temperature at minimum outside temperature.
Radiators / Convectors
Select [Next] to continue with the configuration
-or-
[Back] to go back.
System analysis The configuration wizard has been successfully
completed. Save settings and switch to main screen
or continue with further settings?. select Save and
close if the commissioning is done
-or-
select Detailed settings to make further settings.
1) This menu is only shown if a power guard is installed.
2) The maximum temperature setting is depending on the variant of the indoor unit.
Table 11 Configuration wizard
32
2)
8.3
Heat pump, indoor unit and heating system
ventilation
NOTICE
If the system is not correctly ventilated (purged), this will damage
the indoor unit!
The auxiliary heater may overheat or be damaged if it has not been fully
vented prior to activation.
▶ Carefully vent the system when filling.
▶ Carefully vent the system once again during commissioning.
Vent also by other ventilation valves in the heating system, e.g. radiators.
1. Connect the power supply to the heat pump and indoor unit.
2. Activate the venting program: > Service > System settings > Heat
pump > Air-purge mode.
3. Vent by all manual venting valves in the heat pump, indoor unit and
heating system.
4. Return to normal operation by closing the function test menu.
5. Clean the particle filter SC1.
6. Check the pressure on the pressure gauge and add more water with
the fill valve if the pressure is below 2 bar.
7. Check that the heat pump is running and that there are no active
alarms.
Total
1,5 minutes
duration
Duration
15
15
(s)
PC1
X
X
PC0
X
X
(100%)
VW1
Table 12 Venting program. X = active component
[PC1]
Circulation pump for the heating circuit
[PC0]
Primary circulation pump (heat carrier)
[VW1]
three-way valve heating/DHW cylinder. X= open towards the
DHW cylinder
Pre plumbed cylinder – 6 721 852 928 (2023/04)
15
15
15
15
X
X
X
X
X
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