Viessmann VC3, Инструкция по эксплуатации

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Coding in the delivered condition Possible change
Boiler circuit, mixer circuit
A0:0 Without remote control A0:1 With Vitotrol 200 (auto-
matic recognition)
A0:2 With Vitotrol 300 (auto-
matic recognition)
A3:2 Outside temperature
below 1 °C: Heating cir-
cuit pump ON
Outside temperature
above 3 °C: Heating cir-
cuit pump OFF
Note
When selecting a value
below 1 °C, there is a
risk of pipes outside the
thermal envelope of the
building being damaged
by frost. The standby
mode, in particular,
should be taken into
consideration, e.g. dur-
ing holidays.
A3:-9
to
A3:15 Heating circuit pump ON/
OFF (see the following
table)
Parameter Heating circuit pump
Address A3:... ON at OFF at
-9 -10 °C -8 °C
-8 -9 °C -7 °C
-7 -8 °C -6 °C
-6 -7 °C -5 °C
-5 -6 °C -4 °C
-4 -5 °C -3 °C
-3 -4 °C -2 °C
-2 -3 °C -1 °C
-1 -2 °C 0 °C
0 -1 °C 1 °C
1 0 °C 2 °C
2
to 1 °C
to 3 °C
15 14 °C 16 °C
Code 2
(cont.)
49
Coding
5692
745
GB