Viessmann Vitocal 300-G Installation And Service Instructions For Contractors page 13

Overview of possible system schemes
Components
Heating circuit
A1
M2
M3
DHW cylinder
Heating water buffer cylinder
External heat source
Instantaneous heating water heater
Swimming pool
Solar thermal system
(with integral solar control module of the Vitotronic or with the Vitosolic 200)
Cooling
A1
M2
M3
Sep. cooling circuit
X Components selected.
0 Components can be added.
Only in conjunction with a heating water buffer cylinder.
*1
System scheme (parameter 7000)
0 1 2 3
– X X –
– – – X
– – – –
X – X –
– X
0 0
*1 *1
0 0 0 0 0 0 0 0 0 0
0
0 0 0 0 0 0 0 0 0 0 0
–
0 0 0 0 0 0 0 0 0 0
– –
0 0
– –
0 0
– – –
0 0 0 0 0 0 0 0
– – – –
0 0 0 0 0 0 0 0 0 0 0
Preparing for installation
(cont.)
4 5 6 7 8
– X X – –
X X X X X
– – – X X
X – X – X
X X X X X
– –
0 0 0
– – –
0 0
– – –
0 0 0 0
9 10 11
X X –
X X –
X X –
— X –
X X –
–
–
–
– –
0
–
0 0
–
–
–
13