Manual

18
APPENDIX B - WIRING DIAGRAM
RM4605/RM4805
385 14 22
P1−1
P1−4
P 2 − 2
L N
3
J
P3−4
P3−3
P3−1
C
D
F
I
U
1
1
8
2
7
6
1
A
B
C
D
E
F
G
CIRCUIT BOARD POWER
CIRCUIT BOARD DISPLAY
HEATING CABLE
FUSE 3A
N
THERMISTOR
REIGNITER
BURNER HOUSING
T
THERMOCOUPLE
UH
CHASSIS GROUND
ELECTRODE
PROTECTIVE EARTH
9
8
WHITE
GREY
BLUE
RED
BROWN
BLACK1
2
3
4
5
6
7
I HEATER 12V DC
−
E
N
A
V
P
+
8
1
M
B
4
1
V
RELAY
Z
GREEN
YELLOWP
TERMINAL BLOCK
3
M
4
P3−2
9
3 0
H
8 6
T
8 5
8 7
7
7
9
9
P 2 − 1
5
10
3
2
1
P1−5
P1−2
P1−6
P1−3
7
3
F
B A T T H E A T E R L A M P F L A M E D G R O U N D G R O U N D
M A I N S H E A T E R A C H E A T E R A C M A I N S
S
TEST POINT
L K
1
3
12V DC
G
Z
1
HEATER 230,240V ACJ
SWITCH LIGHTK
L LIGHT
10 ORANGE
+
+
O
SOLENOID VALVE
M
6
O
D
9
S
TERMINAL BLOCK
+
12V DC
THERMAL FUSEX
GREEN/YELLOW
SWITCH H.C
X
R
R THERMOFUSE
3
1
3
3
1
1