User`s guide

Installation
10.1a Two indirectly connected heating systems
and secondarily connected storage tank
with built-in heating coil
System settings
Circuit Line Description Recomm.
setting
I 17 Influence on desired flow temp. OFF
I 43 Priority or parallel operation OFF
I 51
DHW charging pump /
changeover valve
ON
I 53
Desired flow temperature at
DHW charging
OFF
I 67
Adaptive function of S2 flow
temperature during DHW
charging
OFF
I 140
Function of temperature sensor
S5
0 (1)
I 152
Max limitation temperature at
sensor S2 during DHW charging
90
10b