Glow-worm COMPACT 100p Instructions For Installation And Operation Manual page 42

KEY
w- WHITE
b- BLUE
bk- BLACK
br - BROWN
g/y- GREEN/
YELLOW
BOILER OVERHEAT
CUT-OFF
r
p
g g
ELECTRODE
PIEZO
g/y
CHASSIS
EARTH
G/Y
r r
PLUG
PLUG
230V TRANSFORMER
1 Red link to be removed when external roomstat is used.
NOTE
2 Plug C/W link to be removed when clock timer is used. (The removed plug to be left inside the clock timer cover.)
221680G
14 Replacement of Parts
g- GREY
or- ORANGE
r- RED
y- YELLOW
p- PURPLE
v- VIOLET
r
GAS
CONTROL
VALVE THERMISTOR
(DOMESTIC
HOT WATER)
WATER
PRESSURE SWITCH
C1
N/O4
N/C2
g
X4
X2
br or y
or
or
b
br
b
FAN
RESISTOR
FAN
b
br
THERMISTOR
(CENTRAL HEATING)
p
p
230V-50Hz
bk
PERMANENT
g
MAINS SUPPLY
FUSED AT 3A
w
b
br
br
X3 X5b X5a
FUSED
AT 2A
CONTROL BOARD
42
AIR
PRESSURE
SWITCH
C
N/C
N/O
br
y
g/y
PUMP
or
or
NOTE 1
1
r
2
E
N
L
bk
w
r
br
MAINS
SWITCH
X6
X1
FUSED
AT 3.15A
br
CLOCK TIMER
NOTE 2
C
N/C
N/O
v
r
g
WATER
FLOW
PLUG
g/y
CHASSIS
EARTH
G/Y
p
PLUG
ROOM STAT
r
Diagram 14.25