SYSTEM FOR AN OPEN TANK INSTALLATION
AN EXAMPLE OF A HYDRAULIC SYSTEM FOR A THERMO FIREPLACE THAT DOES NOT PRODUCE HOT
SANITARY WATER BUT HAS A WALL MOUNTED BOILER USING
Elec-
tricity
Mains
Kit 2 is designed to facilitate the work carried out by the installers. In fact, it consists of all the necessary components for the
product to be properly installed.
NB: insulating mats must be applied so that the components of the kit are well-protected from the heat radiation emitted
by the thermo- replace.
Electrical Connections
Power Supply
230 Vac
Circulator A
THE INLET AND OUTLET PIPES MUST BE CROSSED FOR THIS TO FUNCTION PROPERLY
Regulator
(included in the kit)
Fuse
Display
20 - 80° C
Valve Setting
Circulator enabled
Overheating alarm
3-way valve
Minimum temperature
setting for circulators to
be actuated 20 – 80° C
Circulator B
- 30
KIT 2
AF:
CA:
MI:
P:
RA:
RE:
RI:
S:
Ja:
Sc 30:
ST:
TC:
V:
VE:
VR:
VSP:
VST:
1.
2.
3.
5.
6.
7.
8.
9.
10.
11.
12.
13.
A
B
C
D
E
F
SELECTOR FUNCTIONS
Selector: OFF
Selector: MAN
Selector: AUTO
OFF
Alarm selection
ON
Enable
Disable
Acoustic
Alarm
Sensor (insert in the
appropriate well)
KIT 2
-
Cold Water
Wall Mounted Boiler
System Flow
Pump (circulator)
Radiators
Electronic Regulator
System Return
Drain
Automatic Relief Valve
30-plate Heat Exchanger
Temperature Sensor
Thermo Fireplace
Valve
Open Expansion Tank
Check Valve
1.5 bar Pressurized Safety Valve
Thermal Relief Valve
1" Male-Female Brass Collector
1" Ball Valve
Circulator with 1½" Fasteners (219660)
1" Check Valve (261910)
1" Male-Female 3-way Solenoid Valve
Copper Fittings
30-plate Heat Exchanger for heat transfer
with the gas boiler circuit (216620)
20-plate Heat Exchanger for hot sanitary
water production (205270)
Flow Switch (220830)
½" Thermometer Well + Sensor (175960)
Electronic Regulator (220780)
¾" System Return
¾" System Flow
¾" Fireplace Return
1" Fireplace Flow
½" Cold Sanitary Water
½" Hot Sanitary Water"
Everything is switched off
Driven Circulator
Valve is set
Circulator is set
Valve is set
No acoustic signal in the
OFF position
code 261890