A1
CONTROL BOX
A8
DUAL FUEL EQUIPMENT
B1
Flame sensor
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-CONTROLLED INLET
I2
0/4 - 20 mA CONTROL INLET
I3
0 - 10V CONTROL INLET
I4
0/4 - 20 mA REMOTE SETPOINT
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
GAS SERVOMOTOR
Y10
AIR SERVOMOTOR
YEF ELECTRIC-CLUTCH
YGP MAIN GAS SOLENOID VALVE
YGS SAFETY GAS SOLENOID VALVE
YS
SAFETY SOLENOID VALVE
Wire series colour
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
ENGLISH
47 / 54
0006160337_202006
Содержание 56570010
Страница 2: ......
Страница 44: ...SCHEMI ELETTRICI TBML 80 120 160 ITALIANO 42 54 0006160337_202006...
Страница 45: ...ITALIANO 43 54 0006160337_202006...
Страница 46: ...ITALIANO 44 54 0006160337_202006...
Страница 47: ...ITALIANO 45 54 0006160337_202006...
Страница 48: ...BT1 BA BP I1 I2 I3 I4 ITALIANO 46 54 0006160337_202006...
Страница 50: ...TBML 210 310 ITALIANO 48 54 0006160337_202006...
Страница 51: ...ITALIANO 49 54 0006160337_202006...
Страница 52: ...ITALIANO 50 54 0006160337_202006...
Страница 53: ...ITALIANO 51 54 0006160337_202006...
Страница 54: ...BT1 BA BP I1 I2 I3 I4 ITALIANO 52 54 0006160337_202006...
Страница 56: ...ITALIANO 54 54 0006160337_202006...
Страница 98: ...WIRING DIAGRAMS TBML 80 120 160 ENGLISH 42 54 0006160337_202006...
Страница 99: ...ENGLISH 43 54 0006160337_202006...
Страница 100: ...ENGLISH 44 54 0006160337_202006...
Страница 101: ...ENGLISH 45 54 0006160337_202006...
Страница 102: ...BT1 BA BP I1 I2 I3 I4 ENGLISH 46 54 0006160337_202006...
Страница 104: ...TBML 210 310 ENGLISH 48 54 0006160337_202006...
Страница 105: ...ENGLISH 49 54 0006160337_202006...
Страница 106: ...ENGLISH 50 54 0006160337_202006...
Страница 107: ...ENGLISH 51 54 0006160337_202006...
Страница 108: ...BT1 BA BP I1 I2 I3 I4 ENGLISH 52 54 0006160337_202006...
Страница 110: ...ENGLISH 54 54 0006160337_202006...
Страница 111: ......