Configuration 2 :
1 heating circuit and DHW tank
CC
VD
SA
KS
SSa
SE
AE
R
R
SP
1
2
3
4
5
7
8
9
10
6
20
M
Overview of all the electrical connections
CC
VD
SA
KS
SSa
SE
AE
R
R
SP
CAR
M
Overall hydraulic layout
Legend
CAR
- Non-return valve.
AE
- Electric back-up.
CC
- Heating circulation pump.
KS
- DHW kit.
R
- Radiators (or fan convectors).
SA
- Room thermostat (option).
SE
- Outdoor sensor.
SP
- Heated floor thermal safety fuse.
SSa
- DHW sensor.
VD
- Distribution valve.
"
See detailed instructions
on
page 44
Installation and operating manual "1364 - EN"
- 47 -
Heat pump split single service 3 phase