Italiana Camini IDRO 50 Installation, Usage Et Maintenance page 31

SYSTEM FOR A CLOSED TANKINSTALLATION
AN EXAMPLE OF A HYDRAULIC SYSTEM FOR A THERMO FIREPLACE WITH HOT SANITARY WATER PRODUCTION
safety valve connection
NB: essential safety connections
Kit 6 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 fireplace.
Componenti KIT 6
Electrical Connections
Circulator enabled
Overheating alarm
Power Supply
230 Vac
Circulator
3-way valve
THE INLET AND OUTLET PIPES MUST BE CROSSED FOR THIS TO FUNCTION PROPERLY
(VALID ONLY FOR IDRO 50/CS)
KIT 6
Fuse
Display
20 - 80° C
OFF
Valve Setting
ON
3-way valve
20 - 80° C
Circulator Setting
Sensor
(insert in the
appropriate well)
Flow Switch
Attention: Connect the
normally closed contact
Regulator and manometer
(included in the kit)
The sales codes are in brackets ( )
Enable
Disable
Acoustic
Alarm
USING
ACS:
Hot Sanitary Water
AF:
Cold Water
AL:
Water Mains Supply
C: Filling/Top-Up Section
EV: 3-way Solenoid Valve
NA: Normally Open
NC:
Normally Closed
F:
Flow Switch
GR:
Filling unit
Ja: Automatic Relief Valve
Jm: Manual Relief Valve
MAN: Manometer
MI:
System Flow
P:
Pump (circulator)
RA:
Radiators
RE: Electronic Regulator
RI: System Return
S: Drain
SC:
Plate Exchanger
ST:
Temperature Sensor
V:
Ball Valve
Vec: Closed Expansion Tank
VR: Check Valve
VSP: Pressurised Safety Valve
VST:
Thermal Relief Valve
1" Ball Valve
1
2 Thermal Relief Valve (72940)
Pressure Relief Valve (284220)
3
4 Circulator (219660)
5 Fittings with 1" Check Valve (284180)
¾" Male 3-way Solenoid Valve (283690)
6
7 Fittings
20-plate Heat Exchanger for hot sanitary water
8
production (284300)
9
Temperature Relief Valve Nozzle
10 Closed Expansion Tank (283680)
Flow Switch (220830)
11
½" Thermometer Well + Sensor (175960)
12
Electronic Regulator (220780)
13
14 3/8" Automatic Relief Valve (284150)
15 1/4" Manual Relief Valve (284170)
Manometer (269590)
16
Fireplace Return
A
System Return
B
Fireplace Return
C
Cold Sanitary Water
D
Pressure Relief Valve
E
Hot Sanitary Water
F
Temperature Relief Valve
G
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
KIT 6
KIT 6
code 280600
31