Lamborghini Caloreclima VIT Serie Manual Para La Instalación Y El Mantenimiento página 23

L N
IG
M
VD
USCITA
230 VAC
1
Magneto-thermal switch for electrical panel power supply sectioning (by the installer)
IG
Boiler sensor
SC
TA Room thermostat
Hot water micro flow switch
FL
6.3 A delayed-action fuse
F1
PI Heating circuit circulator
VD Diverting valve for "micro-storage" water circuit (=OFF) and heating system (=ON)
Safety water thermostat 100
TS
M2 Lumberg connector for boiler sensor and micro flow switch connection
M3 Removable terminal block for electrical panel power supply
Stelvio connector for system pump connection
M5
M6 Terminal for earth connection
M7 Removable terminal block for room thermostat
SBR Wieland thorn 7 poles for burner
1 Boiler mode selection
2 0 - winter/summer mode selector
Heating potentiometer
3
4 Burner lock-out
5 Fauls
PI
VIT CI
4 3
5
M6
N F1
M3
L
N
LC
SC
JP2
- JP2=ON
- JP1=OFF
C (-6°C)
O
TS
1 2 C
CN1
1 2 3 4 5 6 7
M5
2 1
M7
TA
M2
JP2 JP1
FL
JP1
SBR
Burner lead
BLOCCO
4
J1
23
2 2
3
POT2
POT3
B&P CP 11.01
ANOMALIE
ON
5
fig. 7 a