Configuration 4 - Cadel RIVER IDROTECH 18 Installer Manual

LEGEND
Disconnect any three-way valve and stove internal flow switch, if equipped with a DHW kit.
7.11 CONFIGURATION 3
7.11.1 System with: direct pellet stove and room probe or external thermostat** (optional) with external DHW
production controlled by box probe (optional)
All activities relating to electrical connections in the electronic board must be carried out by
authorised personnel.
24
RIVER IDROTECH 18 - 24 - 24H2O
Fig. 41 - Configuration 2
Fig. 41
1 Anti-condensation valve
2 External thermostat
3 Room probe
4 Electronic board
5 Stove
6 Zone valve
7
DHW
8
Storage tank
9
Thermostat bulb
10
Expansion vessel
Wiring diagram for connecting external thermostat and zone valve (in the case of several val-
A
ves, connect in parallel)
B
Wiring diagram for connecting the external thermostat
C
Thermostat to be connected directly to the electronic board (see electrical system)
D 3-way valve to be connected directly to the electronic board (see electrical system)