Viessmann Vitoplus 300 Service Instructions Manual page 28

Initial start-up, inspection, maintenance
Further details regarding the individual steps
System design 5
With/without DHW heating with one heating circuit with mixer M2 (with
extension kit), one heating circuit with mixer (with Vitotronic 050) and low
loss header
! Outside temperature sensor
? Flow temperature sensor
% Cylinder temperature sensor
sÖ Heating circuit pump
aVG KM BUS
aBH Power supply (extension kit)
Required coding
One heating circuit with mixer with extension kit for mixer
and one heating circuit with mixer with the Vitotronic 050
with DHW cylinder
without DHW cylinder
28
(cont.)
A Extension kit for a heating circuit
with mixer
B Vitotronic 050
C Maximum thermostat (underfloor
heating)
Address
00:4
00:3