IT
A1
EQUIPMENT
B1
IONISATION ELECTRODE
F1
THERMAL RELAY
FU1
FUSES
H0
EXTERNAL SHUT-DOWN WARNING LIGHT /
H1
OPERATION WARNING LIGHT
H2
LOCK WARNING LIGHT
H7
FAN MOTOR THERMAL RELAY BLOCK LAMP
KD
TRIANGLE CONTACTOR
KE
EXTERNAL CONTACTOR
KL
LINE CONTACTOR
KT
TIMER
KY
STAR CONTACTOR
MV
MOTOR
N1
ELECTRONIC REGULATOR
P M
MAXIMUM PRESSURE SWITCH
PA
AIR PRESSURE SWITCH
Pm
MINIMUM PRESSURE SWITCH
S1
START/STOP SWITCH
S2
RELEASE BUTTON
S24
SWITCH ON/OFF
SG
MAIN SWITCH
TA
IGNITION TRANSFORMER
TC
BOILER THERMOSTAT
TS
SAFETY THERMOSTAT
X1
BURNER TERMINAL BOARD
X16
SERVICE PORT
Y8
GAS SERVOMOTOR
Y10
AIR SERVOMOTOR
YP
MAIN SOLENOID VALVE
YS
SAFETY SOLENOID VALVE
DIN / IEC
GNYE
GREEN/YELLOW
BU
BLUE
BN
BRUNO
BK*
BLACK
BK*
BLACK CONNECTOR WITH OVERPRINT
22 / 22
0006160030_201306
IT