Viessmann Vitoligno 200-S Installation And Service Instructions Manual page 47

Code 1
(cont.)
Coding in the delivered condition
Buffer type
Buffer type:0 When heat is drawn from the buf-
fer, system temperature = temper-
ature at buffer temperature sensor
1
Only available if code "Buffer: 3, 4
or 5".
DHW
DHW:No No DHW heating installed
DHW circulation (if heating circuit extension module installed)
DHW circula- There is no DHW circulation con-
tion:No nected to boiler control unit at the
heating circuit extension module.
Heating circuit 1
Heating circuit There is no heating circuit 1 instal-
1:No led.
Heating circuit 2
Heating circuit There is no heating circuit 2 instal-
2:No led.
Heating circuit 3
Heating circuit There is no heating circuit 3 instal-
3:No led.
Electrical ignition system
Ignition:No No electric ignition system installed Ignition:Yes
Possible change
Buffer type:1 When heat is drawn from the buffer,
system temperature = temperature
at buffer temperature sensor 2
DHW:On the boil- DHW heating is connected to the
er (if heating cir- boiler control unit at the heating cir-
cuit extension cuit extension module.
module installed)
DHW:On the mix- DHW heating is connected to the
er module mixer extension kit.
DHW circula- DHW circulation is connected to
tion:Yes boiler control unit at the heating cir-
cuit extension module.
Heating circuit Heating circuit is connected to the
1:On the boiler (if boiler control unit at the heating cir-
heating circuit ex- cuit extension module.
tension module
installed)
Heating circuit Heating circuit is connected to the
1:On the mixer mixer extension kit.
module
Heating circuit Heating circuit is connected to the
2:On the boiler (if boiler control unit at the heating cir-
heating circuit ex- cuit extension module.
tension module
installed)
Heating circuit Heating circuit is connected to the
2:On the mixer mixer extension kit.
module
Heating circuit Heating circuit is connected to the
3:On the boiler (if boiler control unit at the heating cir-
heating circuit ex- cuit extension module.
tension module
installed)
Heating circuit Heating circuit is connected to the
3:On the mixer mixer extension kit.
module
Electric ignition system installed
Codes
47