R939(W)
14 – 4
Figure O-5(a) Oven Schematic-Dual cooking Condition (Microwave and Convection)
Figure O-5(b) Oven Schematic-Dual cooking Condition (Microwave and Grill)
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. DUAL1 MODE SET.
3. COOKING TIME SET.
4. MICROWAVE POWER LEVEL SET.
5. CONVECTION TEMPERATURE SELECTED.
6. STRAT BUTTON PRESSED.
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. DUAL 2 MODE PAD TSET.
3. COOKING TIMESET.
4. MICROWAVE POWER LEVEL SET.
5. STRAT BUTTON PRESSED.
OL
OVEN LAMP
CONVECTION MOTOR
DAMPER MOTOR
FAN MOTOR
TURNTABLE MOTOR
GRILL HEATING ELEMENTS
CONVECTION HEATING ELEMENT
H.V. RECTIFIER
MAGNETRON
HIGH VOLTAGE
TRANSFORMER
T/C TRANSFORMER
CAPACITOR
1.16 uF
AC2100V
CONTROL
UNIT
A7
D3D1
RY5
A3
E5 E7
E3 E1
A1
B2
B3
B4
C3
C1
B1
STOP
SWITCH
DAMPER
SWITCH
MONITORED LATCH SWITCH
THERMISTOR
MAG.
THERMAL
CUT-OUT
CONV.
THERMAL
CUT-OUT
MONITOR
SWITCH
4700p/ 250V
4700p/ 250V
10M/ 0.5W
NOISE SUPPRESSION COIL
680 k/ 0.5W
0.22 u/250V
FUSE
F8A
NOISE
FILTER
LN
230V ~ 50Hz
BRN/15BLU/15
G-Y/15
EARTH
LIVENEUTRAL
N.O.
N.C.
N.C.
N.O .
COM.
COM.
ASYMMETRIC
RECTIFIER
RY6
RY7
RY8
RY1 RY2 RY3
RY4
FM
TTM
CM
DM
GRILL
THERMAL
CUT-OUT
A5
F1:FUSE20A
F2:
TC1:
CH:
T:
C:
MG:
GH:
TC2:
TC3:
SW1:
SW3:
SW4: SW2:
NOTE: " " indicates components with potentials above 250V
OL
OVEN LAMP
CONVECTION MOTOR
DAMPER MOTOR
FAN MOTOR
TURNTABLE MOTOR
GRILL HEATING ELEMENTS
CONVECTION HEATING ELEMENT
H.V. RECTIFIER
MAGNETRON
HIGH VOLTAGE
TRANSFORMER
T/C TRANSFORMER
CAPACITOR
1.16 uF
AC2100V
CONTROL
UNIT
A7
D3D1
RY5
A3
E5 E7
E3 E1
A1
B2
B3
B4
C3
C1
B1
STOP
SWITCH
DAMPER
SWITCH
MONITORED LATCH SWITCH
THERMISTOR
MAG.
THERMAL
CUT-OUT
CONV.
THERMAL
CUT-OUT
MONITOR
SWITCH
4700p/ 250V
4700p/ 250V
10M/ 0.5W
NOISE SUPPRESSION COIL
680 k/ 0.5W
0.22 u/250V
FUSE
F8A
NOISE
FILTER
LN
230V ~ 50Hz
BRN/15BLU/15
G-Y/15
EARTH
LIVENEUTRAL
N.O.
N.C.
N.C.
N.O .
COM.
COM.
ASYMMETRIC
RECTIFIER
RY6
RY7
RY8
RY1 RY2 RY3
RY4
FM
TTM
CM
DM
GRILL
THERMAL
CUT-OUT
A5
F1:FUSE20A
F2:
TC1:
CH:
T:
C:
MG:
GH:
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