39
R
-430DK
R
-430DW
R-430DQ
R-440DK
R-440DW
6
45
1
2
3
6
45
1
2
3
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
HIGH
VOLTAGE
CAPACITOR
HIGH VOLTAGE
WIRE A
H.V. RECTIFIER
POWER SUPPLY
CORD 120V 60Hz
HIGH VOLTAGE COMPONENTS
OVEN LAMP
AND SOCKET
MAGNETRON
COM.
MONITOR
SWITCH
COM.
N.O.
N.C.
DOOR
SENSING
SWITCH
SECONDARY
INTERLOCK
SWITCH
TURNTABLE
MOTOR
NOTE:
Hot (ORG) wire must be
connected to the terminal
with blue mark on the oven
light socket.
POWER
TRANSFORMER
COM.
NO
NOTE:
The neutral (WHT/GRY) wire must
be connected to the terminal with
"N" mark on the power supply
cord.
RED
WHT
RED
WHT
WHT
ORG
WHT
PNK
GRN
GRN
to Oven cavity
WHT
WHT
RED
BLK
WHT
WHT
BLUE MARK
WHT
RED
WHT
CAVITY TEMP. FUSE
MAGNETRON TEMP. FUSE
FAN MOTOR
MONITOR
FUSE
&
HOLDER
RED
RED
WHT
1
WHT
GRY
WHT
GRN
ORG
ORG
CN-A
H
N
NOTE:
The grounding conductor of
the power supply cord has
been grounded by power
supply cord fixing screw.
The screw must always be
kept tight.
GRY
PNK
GRN
2
1
CN-B
CN-B
BRN
WHT
BRN
B LU
BLK
AH SENSOR
RED
WHT
1
2
3
CN-F
RED
BLK
BLU
ORG
RED
RY2
RY1
IC1
PRIMARY
INTERLOCK
RELAY
CN-A
(LOWER)
(UPPER)
CN-G
CN-C
CN-C
CN-F
T1
1
1
2
2
1
1
15
11
3
CONTROL UNIT
(CPU UNIT)
(POWER UNIT)
Figure S-1. Pictorial Diagram R-440DK/DW