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Idiomas disponibles
Idiomas disponibles
2. 1 2.2 Electrical diagram
KEY
L
Line
N
Neutral
F1
Fuse (F 1.6AT)
F3
Fuse (F 1.6AT)
CR
Remote Control
MZ Zone micro valve
SE
External probe (optional code 8094101)
VZ1 Zone 1 valve/zone 1 pump
TAG Domestic hot water anti-freeze thermostat 6°C
RAG Domestic hot water anti-freeze resistances
LSF Voltage presence green LED
EAR Ignition/detection electrode
V
Ventilator
VG
Gas valve
PI
Circutator
TRA Ignition transformer
ECA System filling electrovalve
M
Modulator
PA
Water pressure valve
FL
Domestic hot water flow switch
PF
Fumes pressure switch
TS
Safety thermostat
SS
D.H.W. sensor (red)
SM C.H. sensor (blue)
Fig. 15
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