54
3
Boiler circuit pump
4
Circulation pump for cylinder heat-
ing
5
DHW cylinder
6
Cylinder temperature sensor
7
Heating circuit with mixer M2 (heat-
ing circuit 2)
8
Temperature limiter to restrict the
maximum temperature of underfloor
heating systems
9
Flow temperature sensor M2
qP
Heating circuit pump M2
Heat exchanger for system separa-
tion
qW
Extension kit, mixer M2
Function/system components
Code
Set
Group
Operation with LPG
82:1
"General"
System
only
with one heating circuit with mixer with
extension kit for mixer (without unregulated heating
circuit)
■ With DHW cylinder
00:4
"General"
■ Without DHW cylinder
00:3
"General"
System
with
DHW circulation pump
DHW circulation pump connected at internal exten-
sion H1 or H2
—
Commissioning, inspection, maintenance
Further details regarding the individual steps
(cont.)
5585 174 GB