21
8.7 Domestic hot water, AL
Menu 3.7
This menu can be used to select a time range for each day of the week
in which the domestic hot water storage tank is charged to a higher tem-
perature, e.g. for protection against Legionella.
Setting range: One time range for each day of the week
Default setting: Mon-Sun off
Note: See 10. for the associated temperature settings
This function does not provide complete protection against Le-
gionella, because the controller is dependent on suf
fi
cient energy
being fed in, and it is not possible for the controller to monitor the
temperatures in the entire range of the storage tanks and the con-
nected piping system (see additional notes under 11.5).
Times
Menu 3
8
8
8. Times
(continued)
Danger