9
R-1480
R-1481
R-1482
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. COOKING TIME PROGRAMMED
3. VARIABLE COOKING CONTROL "HIGH"
4. "START" PAD TOUCHED
Figure O-2. Oven Schematic-Cooking Condition
Figure O-1. Oven Schematic-Off Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
MAGNETRON
TEMPERATURE FUSE
FUSE
20A
TURNTABLE
MOTOR
FAN
MOTOR
STIRRER
MOTOR
MAGNETRON
OVEN LAMP
MONITOR
SWITCH
BLKWHT
POWER
TRANSFORMER
HIGH VOLTAGE
CAPACITOR
0.94µF
HIGH VOLTAGE
RECTIFIER
COM. N.O.
COM.
CONTROL UNIT
GND
GRN
HOOD
MOTOR
B7
B5
B3
B1
High
Low
A1 A3 B9 A7 A5 N.O.
E1
E2
DOOR
SENSING
SWITCH
SECONDARY
INTERLOCK
SWITCH
120 V AC.
60 Hz
HOOD
LAMP
HL HL
RY3 RY1
RY2
PRIMARY
INTERLOCK
RELAY
FM
STM
OL
TTM
HOOD FAN
THERMAL
CUT OUT
HOOD
CAPACITOR
RY4
RY5
N.C.
CAVITY
THERMAL CUT-OUT
SSR
MAGNETRON
TEMPERATURE FUSE
FUSE
20A
TURNTABLE
MOTOR
FAN
MOTOR
STIRRER
MOTOR
MAGNETRON
OVEN LAMP
MONITOR
SWITCH
BLKWHT
POWER
TRANSFORMER
HIGH VOLTAGE
CAPACITOR
0.94µF
HIGH VOLTAGE
RECTIFIER
COM. N.O.
COM.
CONTROL UNIT
GND
GRN
HOOD
MOTOR
B7
B5
B3
B1
High
Low
A1 A3 B9 A7 A5 N.O.
E1
E2
DOOR
SENSING
SWITCH
SECONDARY
INTERLOCK
SWITCH
120 V AC.
60 Hz
HOOD
LAMP
HL HL
RY3 RY1
RY2
PRIMARY
INTERLOCK
RELAY
FM
STM
OL
TTM
HOOD FAN
THERMAL
CUT OUT
HOOD
CAPACITOR
RY4
RY5
N.C.
CAVITY
THERMAL CUT-OUT
SSR