D2CND024A1AA + D2CND024A4AA + D2TND012A4AA +
D2TND018A4AA + D2TND024A4AA
Wall-mounted condensing boiler
ESIE17-09 / 2017.11
Servicing manual
34
the boiler and DHW solar function must be activat-
for the customer.
WARNING
If the solar sensor is connected and solar function is enabled
-
eration;
-
ture.
-
WARNING
smooth running of the system and for the customer comfort.
-
-
and
or
7 Operation
a
2 1
n
01 2
02 3
03 4
04 5
05 7
06 8
07 10
08 11
09 12
10 14
11 15
12 17
13 18
14 19
15 21
-
Solar sensor connection is not enough for DHW solar function