Sharp R-1870 User Manual
10
R-1870
R-1871
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
Figure S-1. Pictorial Diagram
HIGH VOLTAGE
CAPACITOR
CAPACITOR
H.V.
RECTIFIER
RECTIFIER
HIGH VOLTAGE COMPONENTS
MAGNETRON
POWER TRANSFORMER
F
FA
Power Supply
cord 120V 60Hz
cord 120V 60Hz
GRN
BLK
BLK
BLK
1
2
3
WHT
GRN
BLK
HOOD FAN
THERMAL
CUT-OUT
THERMAL
CUT-OUT
CONVECTION
MOTOR
MOTOR
HEATING
ELEMENT
ELEMENT
THERMISTOR
TEMPERATURE FUSE (MG.)
B
L
K
B
L
K
B
R
N
R
N
R
E
D
E
D
BLK
WHT
RED
BRN
WHT
BLK
FAN
MOTOR
MOTOR
DAMPER
MOTOR
MOTOR
DAMPER
SWITCH
SWITCH
TURNTABLE
MOTOR
MOTOR
GRY
BRN
GRY
BRN
ORG
WHT
HOOD LAMPS
& SOCKETS
& SOCKETS
GRY
Blue
Marking
Marking
Blue Marking
OVEN LAMP & SOCKET
to oven cavity
front flange
CN-E
CN-F
1
2
YLW
GRY
CN-A
5
4
RED
GRY
WHT
WHT
BLK
BLK
SECONDARY
INTERLOCK
SWITCH
INTERLOCK
SWITCH
N.O.
N.C.
COM.
COM.
MONITOR
SWITCH
SWITCH
MONITOR
FUSE AND
FUSE HOLDER
FUSE AND
FUSE HOLDER
N.O.
N.O.
COM.
COM.
GRN
GRN
PNK
N.O.
COM.
DOOR SENSING SWITCH
CN-C
CN-E
CN-F
CN-A
PRIMARY
INTERLOCK
RELAY
INTERLOCK
RELAY
RY3
RY1
RY9
RY7
CN-F
T1
1
2 RED
WHT
3
AH. SENSOR
HOOD FAN MOTOR
STIRRER MOTOR
GRY
BLK
BLK
BLK
BLK
1
2
GRY-GRY
BRN-BRN
GRY
PNK
1
2
1
2
3
4
5
6
WHT
RED
YLW
BLU
BLK
BLU
YLW
RED
GRY
PPL
1
2
3
4
5
6
BRN
BLK
BLK
BLK
WHT
PNK
GRN
1
2
3
4
5
6
7
RED
BLK
BLU
ORG
CN-B
BLK
WHT
WHT
RED
WHT
BLK
WHT
BLU
GRY
RED
GRY
YLW
B
L
K
RED
PPL
PPL
GRN
GRN
1
2
3
4
5
6
7
BLK
PPL
BLU
PNK
8
9
BRN
CN-C
3
IC1
N.O.
COM.
RY2
RY2:
N.O.
COM.
CN-B
CN-G
RY10
RY8
RY6
RY5
RY4
BRN
BLK
BLK
BLK
YLW
BRN