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ENGLISH
SYSTEM FOR AN OPEN TANK INSTALLATION
AN EXAMPLE OF A HYDRAULIC SYSTEM FOR A THERMO FIREPLACE WITH HOT SANITARY WATER PRO-
DUCTION USING
KIT 1
ACS:
Hot Sanitary Water
AF:
Cold Water
EV:
3-way Solenoid Valve
F:
Flow Switch
MI:
System Flow
NA:
Normally Open
NC:
Normally Closed
P:
Pump (circulator)
RA:
Radiators
RE:
Electronic Regulator
RI:
System Return
S:
Drain
Sc 20:
20-plate Heat Exchanger
ST:
Temperature Sensor
TC:
Thermo Fireplace
V:
Valve
VE:
Open Expansion Tank
VSP:
1.5 bar Pressurized Safety Valve
VST:
Thermal Relief Valve
Ja:
Automatic Relief Valve
Kit 1 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-
Ŏ
replace.
SELECTOR FUNCTIONS
Selector: OFF Everything is switched off
Selector: MAN Driven Circulator
Valve is set
Selector: AUTO Circulator is set
Valve is set
Alarm selection No acoustic signal in the
OFF position
THE INLET AND OUTLET PIPES MUST BE CROSSED FOR THIS TO FUNCTION PROPERLY
ON
OFF
Electrical Connections
Enable
Disable
Acoustic
Alarm
20 - 80° C
Valve Setting
Display
Circulator
3-way valve
Power Supply
230 Vac
Fuse
KIT 1 code 261880
20 - 80° C
Circulator Setting
Flow Switch
Attention: Connect the normally
closed contact
Sensor (insert in the
appropriate well)
Circulator enabled
Overheating alarm
3-way valve
1.
1” Male-Female Brass Collector
2.
1” Ball Valve
3.
Circulator with 1½” Fasteners (219660)
4.
1” Check Valve (261910)
5.
1” Male-Female 3-way Solenoid Valve
(143330)
6. Copper
Fittings
7.
30-plate Heat Exchanger for heat transfer
with the gas boiler circuit (216620)
8.
20-plate Heat Exchanger for hot sanitary
water production (205270)
9.
¾” Thermal Relief Valve (72940)
10.
¾” 1.5 bar Safety Valve (143260)
11. Flussostato
(220830)
12.
½” Thermometer Well + Sensor (175960)
13.
Electronic Regulator (220780)
A ¾” System Return
B ¾” System Flow
C ¾” Fireplace Return
D 1” Fireplace Flow
E ½” Cold Sanitary Water
F ½” Hot Sanitary Water
Safety pipe Ø> 28mm
Inlet pipe Ø> 18mm
Collector
Regulator
(included in the kit)
20-plate heat
exchanger
Elec-
tricity
Mains
