:
R
SP
CA
SDR
M
VDI
CC
M
VDI
CCI
BD
CAT
D
A
CCI
R
SP
CA
SDR
M
VDI
CC
SE
4
16
15
17
2
1
20
5
TA
CR
Legend
Disconnection bottle
Anti-gravity feed valve
Heating system circulation pump built into the boiler
Heating circulation pump
- Regulation Control Box
- Radiators (or fan convectors)
Room control unit
or Room thermostat (option)
Outdoor sensor
Boiler connection valve ow sensor
Heated oor thermal safety fuse
Boiler supply of boiler unit
Distribution valve (deviation boiler)
Ex : boiler unitEx : boiler unit
"
Installation and operating manual "1395 - EN"
Control Box
- 32 -