Service manual

R-8000G
10
NOTE: " " indicates components with potential above 250V.
Figure O-5. Oven Schematic-High Speed Grill with Micro, Speed Grill with Micro or Speed Roast Cooking Condition
SCHEMATIC (HIGH SPEED GRILL WITH MICRO)
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. "SELECTA PROGRAM" PAD TOUCHED 5 TIMES.
3. "SET" PAD TOUCHED.
4. COOKING TIME PROGRAMMED.
5. POWER LEVEL PROGRAMMED WITH "SELECTA POWER" PAD.
6. "START" PAD TOUCHED.
SCHEMATIC (HIGH SPEED GRILL WITH MICRO)
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. "SELECTA PROGRAM" PAD TOUCHED 7 TIMES.
3. "SET" PAD TOUCHED.
4. COOKING TIME PROGRAMMED.
5. POWER LEVEL PROGRAMMED WITH "SELECTA POWER" PAD.
6. "START" PAD TOUCHED.
TOP HEATER
THERMAL
CUT-OUT 170˚C
SIDE HEATER
THERMAL
CUT-OUT 150˚C
MONITOR SWITCH
OVEN LAMP
CONTROL UNIT
A8 A6 A4 A3 A2
E1
A1 D9
THER- MISTOR
DOOR SENSING SWITCH
JET MOTOR
JET MOTOR CAPACITOR
TURNTABLE MOTOR
TOP HEATIMG ELEMENT
SIDE HEATIMG ELEMENT
MAGNETRON
POWER TRANSFORMER WITH 160˚C THERMOSTAT IN PRIMARY WINDING
H.V. RECTIFIER
CAPACITOR
1µ AC 2300V
RY5
RY6
SECONDARY INTERLOCK SWITCH
3RD. LATCH SWITCH
SOLID-STATE RELAY
SOLID-STATE RELAY
PRIMARY INTERLOCK RELAY
NOISE SUPRESSION COIL
LINE CROSS CAPACITOR 1.0µF 275V RESISTO 680kΩ 1/2W
RESISTO 10MΩ 1/2W
LINE BYPASS CAPACITOR 0.0033 µF 250V
LINE BYPASS CAPACITOR 0.0033 µF 250V
COM.
N.O.
COM.
C1
COM.
N.O.
MAGNETRON
TEMPERATURE
FUSE 150˚C
T/C TRANSFORMER
BLK
WHT GRY
RED
B1
B2
E3
C2
C3
B3 B4 D7D1 D5 D3
FM
OL
TTM
FAN MOTOR
RY1 RY2
FM
RY3
JM
COM.
FUSE
F10A
L
L
208V ~60Hz
NOISE FILTER
MONITOR
FUSE
20A
SCHEMATIC (SPEED ROAST)
NOTE: CONDITION OF OVEN
1. DOOR CLOSED.
2. "SELECTA PROGRAM" PAD TOUCHED 9 TIMES.
3. "SET" PAD TOUCHED.
4. DESIRED TEMPERATURE SELECTED WITH "SET" PAD.
5. COOKING TIME PROGRAMMED.
6. "START" PAD TOUCHED.
NOTE: The contacts of relay RY6 will contact D3 at the 1st.
stage only.