6 720 820 872 (2016/12) CR 400 | CW 400 | CW 800
22 | Commissioning
Reduced mode
below
When Setback type = Outside temperature
threshold: below what temperature should the
reduced mode be activated?
– 10 ... 20 °C
Outdoor temp. Is frost protection set? At what temperature should the
frost protection be activated?
Room and outdoor temp. | Room
temperature | Frost protect | Off
Mixer Is heating circuit 1 a heating circuit with mixer? Yes | No
Mixer runtime How long does it take until the mixer in heating
circuit 1 rotates from one stop to the other?
10 ... 600 s
DHW priority Should the heating be deactivated during DHW
heating?
Yes | No
Heating circuit 2, ..., heating
circuit 8
See Heating circuit 1
DHW system I DHW system I
install.
Is a DHW system installed? Where is DHW system I
electrically connected?
No | At the boiler | At the module
Config. DHW at
boiler
How is the DHW system I integrated hydraulically? No DHW | 3-way valve | Primary
pump
DHW What DHW temperature should be set? E.g. 15 ... 60 °C
DHW reduced What reduced DHW temperature should be set? E.g. 15 ... 60 °C
DHW circ. pump
installed
Is an additional DHW circulation pump installed in the
DHW system?
No | Yes
DHW circulation
pump
If a DHW circulation pump is installed: is this pump
controlled by the heat source?
On | Off
DHW system II See DHW system I
Solar Solar thermal
sys installed
Is a solar system installed?
If a solar system is installed (Yes), there are additional
menu items in the menu Solar
(Æ technical documentation of the solar system).
No
| Yes
Start solar thermal system Charge and vent the solar thermal system. Check the
parameters for the solar thermal system and, if
necessary, adjust them to suit the installed solar
thermal system. Check the following before starting
the solar thermal system:
• Solar thermal system charged and vented?
• Parameters of the solar thermal system checked or
adjusted to the installed solar thermal system?
Has the solar thermal system been commissioned?
Yes | No
Confirm configuration Do the settings match the installed system? Confirm | Back
Menu item Question Answer / setting
Table 9 Commissioning with the configuration wizard