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Available languages
Available languages
A1
EQUIPMENT
A8
DUAL FUEL EQUIPMENT
B1
PHOTORESISTOR / IONISATION ELECTRODE / UV
PHOTOCELL
BT1
WATER TEMPERATURE PROBE
BT2
EXTERNAL TEMPERATURE PROBE
BT3
EXHAUST GAS TEMPERATURE PROBE
BP
PRESSURE PROBE
BA
ACTIVE PROBE
F1
THERMAL RELAY
FU1÷4 FUSES
H0
EXTERNAL LOCK INDICATOR LIGHT/ AUXILIARY
HEATING ELEMENT OPERATION LAMP
H7
FAN MOTOR THERMAL SWITCH RELAY LOCK-OUT
LAMP
K1
FAN MOTOR CONTACTOR
I1
RELAY COMMAND INLET
I2
0/4 - 20 mA COMMAND INLET
I3
0 - 10V COMMAND INLET
I4
0/4 - 20 mA REMOTE SET POINT
MV
FAN MOTOR
N1
ELECTRONIC REGULATOR
PA
AIR PRESSURE SWITCH
Pm
"MINIMUM PRESSURE SWITCH"
S1
START/STOP SWITCH
S6
FUEL SWITCH
S7
TANK /SYSTEM FILLING BUTTON
S24
SWITCH ON/OFF
SG
MAIN SWITCH
TA
IGNITION TRANSFORMER
TC
BOILER THERMOSTAT
TS
SAFETY THERMOSTAT
X1
BURNER TERMINAL BOARD
Y1/Y2 1st / 2nd STAGE SOLENOID VALVES
Y8
FUEL SERVOMOTOR
Y10
AIR SERVOMOTOR
YEF
ELECTRIC-CLUTCH
YGP
MAIN GAS SOLENOID VALVE
YGS
SAFETY GAS SOLENOID VALVE
YS
SAFETY SOLENOID VALVE
Wire series colours
GNYE GREEN / YELLOW
BU
BLUE
BN
BROWN
BK
BLACK
GAS TRAIN
SPRAY NOZZLE UNIT
L1 - L2- L3 Phases
N - Neutral
Ground
Minimum flame detection current 100 µA
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ENGLISH
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