SIGLA
GB
A1
CONTROL BOX
A3
VALVES TIGHTNESS CONTROL
B1
PHOTORESISTANCE / IONISATIONELEC-
TRODE
DW
PRESSURE SWITCH FOR VALVE TIGHTNESS
CONTROL
F1
THERMAL RELAY
F2
PUMP THERMAL RELAY
H1
OPERATION LIGHT
H10
OIL SIGNAL LAMP
H11
NATURAL GAS SIGNAL LAMP
H2
LOCK-OUT SIGNAL LAMP
H3
LDU11 BLOCK LAMP
K1
MOTOR RELAY
K2
PUMP MOTOR CONTACTOR
K3
AUXILIARY RELAY CICLIC MOTOR
K4
CONTACTOR OIL CHANGING
KE
EXTERNAL CONTACTOR
M
CYCLIC MOTOR WITH M1-M2-M3 CONTACTS MOTEUR CYCLIQUE AVEC CONTACTS M1-
MP
PUMP MOTOR
MV
MOTOR
N1
REGULATEUR ELECTRONIQUE
P M
GAS MAX. PRESSURE SWITCH
PA
AIR PRESSURE SWITCH
Pm
GAS MIN. PRESSURE SWITCH
PmP
PILOT TRAIN MINIMUM PRESSURE SWITCH PRESSOSTAT MINI RAMPE PILOTE
PMP.
PILOT TRAIN MAXIMUM PRESSURE
SWITCH
S1
ON-OFF SWITCH
S2
RE-SET PUSH BUTTON
S4
AUT-MAN SELECTOR
S5
MIN-MAX COMMUTATOR
S6
GAS-OIL SELECTOR
SO
REMOTE FUEL CHANGE AUTOMATIC CON-
TROL (OPEN=GAS,CLOSE=HEAVYOIL)
T2
2ND STAGE THERMOSTAT
TA g
GAS IGNITION TRASFORMER
TA o
OIL IGNITION TRASFORMER
TC
BOILER THERMOSTAT
TS
SAFETY THERMOSTAT
U1
RECTIFIER BRIDGE
X1
BURNER TERMINAL
X5.B,X5.S
MAIN GAS TRAIN FLOATING PLUG
X6.B, X6.S PILOT GAS TRAIN FLOATING PLUG
Y M
ELECTROMAGNET
Y10
AIR SERVOMOTOR
YP
MAIN ELECTROVALVE
YPL
PILOT ELECTROVALVE
YS
SAFETY VALVE
YSP
PILOT TRAIN SAFETY SOLENOID VALVE
Z1
FILTER
**
FOR REMOTE FUEL CHANGE AUTOMATIC CONTROL, (OPEN = GAS / CLOSED = LIGHT OIL), PLACE "S6" SWITCH IN "GAS" POSITION.
**
POUR COMMANDE AUTOMATIQUE DE COMBUSTIBLE A DISTANCE, (OUVERT = GAZ / FERMEE = FIOUL)COMMUTATEUR "S6" IN POSITION "GAZ".
**
PARA EL MANDO AUTOMATICO DEL COMBUSTIBLE A DISTANCIA (ABIERTO = GAS / CERRADO = GASOLEO) HAY QUE PONER EL SELECTOR "S6" EN LA
POSICIÓN "GAS".
FR
APPAREILLAGE
CONTROLE D'ETAINCHEITE DES VANNES
PHOTORESISTANCE / ELECTRODE D'IONI-
SATION
PRESSOSTAT POUR CONTROLE ETAINCHEI-
TE VANNES
RELAIS THERMIQUE
RELAIS THERMIQUE POMPE
LAMPE MARCHE
LAMPE POUR OIL
LAMPE POUR GAZ
LAMPE DE BLOCAGE
LAMPE DE BLOC POUR LDU11
RELAIS MOTEUR
CONTACTEUR MOTEUR POMPE
RELAIS AUXILIARIE MOTEUR CYCLIQUE
CONTACTEUR CHANGER COMBUSTIBLE
CONTACTEUR EXTERIEUR
M2-M3
MOTEUR POMPE
MOTEUR
ELECTRONIC REGULATOR
PRESSOSTAT MAX.
PRESSOSTAT AIR
PRESSOSTAT MIN.
PRESSOSTAT MAXI RAMPE PILOTE
INTERRUPTEUR MARCHE ARRET
BOUTON DE DEBLOCAGE
SELETEUR AUT-MAN
COMMUTATEUR MIN-MAX
SELETEUR GAZ-OIL
COMMANDE CHANGER COMBUSTIBLE A DI-
STANCE (OUVERTE = GAZ, FERMEE = FIOUL)
THERMOSTAT 2 ETAGE
TRASFORMATEUR D'ALLUMAGE GAZ
TRASFORMATEUR D'ALLUMAGE FIOUL
THERMOSTAT CHAUDIERE
THERMOSTAT DE SURETE
PONT REDRESSEUR
BORNES DE RACCORD
CONNECTEUR MALE MOBILE RAMPE A GAZ
PRINCIPALE
CONNECTEUR MALE MOBILE RAMPE A GAZ
PILOTA
ELECTRO-AIMANT
SERVOMOTEUR DE L'AIR
ELECTROVANNE PRINCIPAL GAZ
ELECTROVANNE PILOTE GAZ
ELECTROVANNE DE SURETE
ELECTROVANNE DE SECURITE RAMPE
PILOTE
FILTRE
110 / 112
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SP
DISPOSITIVO
CONTROL ESTANQUIETAD VALVULAS
FOTORESISTENCIA / ELETTRODO IONIZACION
PRESOSTATO DE CONTROL FUGA VALVULAS
GAS
RELE TERMICO IMPULSOR DE LA BOMBA
RELE TERMICO IMPULSOR DE LA BOMBA
LUZ INDICADORA DE FUNZIONAMIENTO
LUZ INDICADORA DE OIL
LUZ INDICADORA DE GAS
LUZ INDICADORA DE DESBLOQUEO
LUZ INDICADORA DE BLOQUEO LDU11
MOTOR RELAIS
CONTACTOR MOTOR BOMBA
RELE' AUXILIAR PARA MOTOR
RELE' PARA COMBUSTIBLE
CONTACTOR EXTERIOR
MOTOR CON CONTACTO M1-M2-M3
MOTOR DE LA BOMBA
MOTOR IMPULSOR
REGULADOR ELECTRONICO
PRESOSTATO DE MAX
PRESOSTATO AIRE
PRESOSTATO DE MIN
MANÓMETRO DE RAMPA PILOTO MÍNIMA
MANÓMETRO DE RAMPA PILOTO MÁXIMA
INTERRUPTOR ENCENDIDO-APAGADO
PULSADOR DE DESBLOQUEO
CONMUTADOR AUTOMATICO-MANUAL
CONMUTADOR MIN-MAX
COMMUTADOR GAS-OIL
MANDO CAMBIO COMBUSTIBLE A DISTANCIA
(ABIERTO=GAS,CERRADO=OIL)
TERMOSTATO 2 ETAPA
TRANSFORMADOR DE GAS
TRANSFORMADOR DE OIL
TERMOSTATO CALDERA
TERMOSTATO DE SEGURIDAD
PUENTE RECTIFICADOR
REGLETA DE BORNES DEL QUEMADOR
CONECTOR MOVIL RAMPA PRINCIPAL
CONECTOR MOVIL RAMPA PILOTO
PRESOSTATO DE MAX
SERVOMOTOR AIRE
ELECTROVALVULA PRINCIPAL
ELECTROVALVULA PILOTA
ELECTROVALVULA DE SEGURIDAD
ELECTROVALVULA SEGURIDAD PILOTA
FILTRO