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SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. CLOCK APPEARS ON DISPLAY.
NOISE FILTER
FUSE
20A
GRN
120V AC
60 Hz
SCHEMATIC
1. DOOR CLOSED.
2. COOKING TIME PROGRAMMED.
3. "START" PAD TOUCHED.
NOISE FILTER
FUSE
20A
GRN
120V AC
60 Hz
SCHEMATIC DIAGRAM
CONV.
MAGNETRON
TEMPERATURE
THERMAL
CUT-OUT
FUSE
TTM
OL
FM
CM
DM
A-7
A-9
F-1
SECONDARY
INTERLOCK
SWITCH
AH SENSOR
Figure O-1. Oven Schematic-OFF Condition
MAGNETRON
CONV.
THERMAL
TEMPERATURE
FUSE
CUT-OUT
FM
TTM
OL
CM
DM
A-7
A-9
F-1
SECONDARY
INTERLOCK
SWITCH
AH SENSOR
Figure O-2. Oven Schematic-Microwave Cooking Condition
COM.
(RY1)
A-3
A-5
A-1
RY2
RY2
PRIMARY
INTERLOCK
RY3
RELAY
CONTROL UNIT
F-2
F-3
E-1
E-2
E-3
E-4
E-5
E-6
DOOR
THER-
DAMPER
SENSING
MISTOR
SWITCH
SWITCH
COM.
A-3
(RY1)
A-1
A-5
RY2
RY2
PRIMARY
INTERLOCK
RY3
RELAY
CONTROL UNIT
F-2
F-3
E-1
E-2
E-3
E-4
E-5
E-6
DOOR
THER-
DAMPER
SENSING
MISTOR
SWITCH
SWITCH
9
POWER
TRANSFORMER
N.O.
(RY1)
CAPACITOR
COM.
(RY3)
0.94µ
COM.
(RY2)
N.O.
(RY2)
N.O.
(RY3)
POWER
TRANSFORMER
N.O.
(RY1)
COM.
CAPACITOR
0.94µ
(RY3)
COM.
(RY2)
N.O.
(RY2)
N.O.
(RY3)
R-930AK-F
R-930AW-F
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