Installation
6 720 805 339 (2014/09)
11
3.5
Solar connection diagram
Fig. 8
DM
Pressure reducing valve (G3 kit supplied)
E
Drain valve
FK
Solar collector (optional accessory)
GSP
Greenskies solar package (optional accessory)
HP
Circulation pump (heating circuit/cylinder heating)
ICS
Inlet control set
KW
Cold water inlet
MAG
Expansion vessel (G3 kit supplied)
RE
Isolating valve
RV
Non-return valve
SF
Cylinder temperature sensor - secondary heat source
SP
Solar circuit pump (optional accessory)
SV1
Temperature and Pressure relief valve
SV2
Expansion relief anti-vac valve (G3 kit supplied)
SWC
Terminal box
S...solar Twin coil cylinder
TB
Solar system high limit thermostat (G3 kit supplied)
T
1
Temperature sensor, solar collector (optional accessory)
T
2
Cylinder temperature sensor - solar
TDS
Solar controller (optional accessory)
TWM
Thermostatic DHW mixer (optional accessory)
WW
DHW connection
PMT
WRAS approval automatic air vent (optional)
230V AC
230V AC
FK
S...solar
T
T
2
SF
6 720 645 525-03.3GX
1
TWM
WW
TDS
SP
GSP
HP
SWC
TB
SV1
E
MAG
M
M
5
SV2
ICS
RV
RE
DM
KW
RV
RE
PMT
