Viessmann VITODENS 200-W Service Instructions Manual page 35

Vitodens 200-W B2HA 112, 150 Service
Installation Examples
System type 4
System Example for code 00:7 and 00:8
Heating system with one heating circuit with mixing
valve, one heating circuit with mixing valve M2 (with
extension kit), one heating circuit with mixing valve M3
(with extension kit) and low loss header (with/without
DHW heating).
System type 5
System Example for code 00:9 and 00:10
Heating system with one heating circuit with mixing
valve, one heating circuit with mixing valve M2 (with
extension kit), one heating circuit with mixing valve M3
(with extension kit) and low loss header (with/without
DHW heating).
(continued)
Outdoor Reset Programming Unit
Function/system components
System only with two heating
circuits with mixing valve with
extension kit for mixing valve
(without unregulated heating
circuit)
- with DHW tank
- without DHW tank
System with low loss header
Function/system components
System with one heating circuit
without mixing valve A1 (heating
circuit 1), one heating circuit with
mixing valve M2 (heating circuit 2)
and one heating circuit with mixing
valve M3 (heating circuit 3), without
DHW heating (code is adjusted
automatically)
- without DHW tank
- with DHW tank
System with low loss header
Code
Adjust Group
General/1
00:8
00:7
04:0 Boiler/2
Code
Adjust Group
General/1
00:9
00:10
04:0 Boiler/2
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