39
4000122704-1
19a Wiring Diagram F30E SB
10298
bk- BLACK
w-
WHITE
g/y- GREEN/
br - BROWN
b-
BLUE
p-
PINK
g-
GREY
r - RED
or- ORANGE
gn- GREEN
y-
YELLOW
YELLOW
KEY
WATER
PRESSURE
SENSOR
USER INTERFACE
THERMISTOR
CH
PUMP CH
IGNITOR
UNIT
GAS
CONTROL
VALVE
w
w
w
g
b
b
bk
bk
3
1
b
CHASSIS
EARTH
230V~50Hz
PERMANENT
MAINS SUPPLY
FUSED AT 3A
PLUG
FUSE
125mAT
J2
J7
J4
J12
S1
J1
J13
J15
J11
H5
H2
H1
H4
H3
H8
H6
H7
ON/OFF
SWITCH
AIR PRESSURE
SWITCH
FAN
THERMOSTAT
2 INPUT (FROST STAT)
THERMOSTAT
1 INPUT (ROOM STAT)
VOLTAGE
FREE
HEATINGS
CONTROLS
CONNECTION
PLUG
230V CONTROLS BOARD
MAINS VOLTAGE
EXTERNAL CONTROLS
CONNECTION PLUG
SENSE
ELECTRODE
IGNITION
ELECTRODES
g/y
g/y
CHASSIS
EARTH
bk
br
w
g
w
g
w
r
br
gn
w
b
y
r
gn
b
b
b
y
p
or
y
gn
b
b
w
r
br
b
g/y
g/y
br
or
OVERHEAT
THERMOSTAT
*
REMOVE BLUE LINK IF USING
230V EXTERNAL CONTROLS
*
g/y
g/y
br
b
br
b
4
3
2
1
br