8
R-22GV
R-22GT
R-23GT
R-24GT
SCHEMATIC
NOTE: CONDITION OF OVEN
1. FOR 1MINUTE AFTER DOOR OPENED.
2. " . " APPEARS ON DISPLAY.
Figure O-2. R-23GT/24GT Oven SChematic-IDLE Condition (208 VCondition)
FUSE 20A
OVEN LAMP
BLOWER
MOTOR
208/230V 60Hz
MAGNETRON (1)
(UPPER)
BM
STIRRER MOTOR
SM
SM
OL
H3
H1
MAGNETRON
THERMISTOR
INTAKE
THERMISTOR
BLK
WHT
DOOR SENSING
SWITCH
A1
A3
B2
B1
A7
RY2
RY3
OVEN
THERMAL
CUT-OUT
BLOWER
MOTOR
THERMAL
CUT-OUT
MAGNETRON
THERMAL
CUT-OUT (1)
(UPPER)
PRIMARY
INTERLOCK
RELAY (2)
B3
OVEN
THERMISTOR
D1
D3
TAB2
TAB1
PRIMARY
INTERLOCK
RELAY (1)
MAGNETRON
THERMAL
CUT-OUT (2)
(LOWER)
RED
PNK
MONITOR SWITCH (2)
MONITOR SWITCH (1)
GRY
WHT
PNK
RED
POWER
TRANSFORMER (1)
(FRONT)
CAPACITOR (1)
0.94µF
CAPACITOR (2)
0.94µF
POWER
TRANSFORMER (2)
(REAR)
RECTIFIER (1)
RECTIFIER (2)
MAGNETRON (2)
(LOWER)
RY1
A5
WHT/GRY
OL
VOLTAGE SELECT
SWITCH (V.S.SW) (2)
COM
NC
COM
NC
V.S.SW
(1)
COM
NC
NC
COM
V.S.SW (4)
V.S.SW (3)
SECONDARY
INTERLOCK
SWITCH (1)
SECONDARY
INTERLOCK
SWITCH (2)
BLK
RED
Figure O-2. R-22GV/22GT Oven SChematic-IDLE Condition
FUSE 20A
OVEN LAMP
BLOWER MOTOR
120V 60Hz
MAGNETRON (1)
(UPPER)
BM
STIRRER MOTOR
STIRRER MOTOR
SM
SM
OL
H3
H1
MAGNETRON
THERMISTOR
INTAKE
THERMISTOR
BLK
WHT
GRY
GRY
DOOR SENSING
SWITCH
A1
A3
B2
B1
A7
RY2
RY3
OVEN
THERMAL
CUT-OUT
BLOWER
MOTOR
THERMAL
CUT-OUT
SECONDARY
INTERLOCK
SWITCH (1)
MAGNETRON
THERMAL
CUT-OUT (1)
(UPPER)
PRIMARY
INTERLOCK
RELAY (2)
B3
OVEN
THERMISTOR
D1
D3
TAB2
TAB1
PRIMARY
INTERLOCK
RELAY (1)
MAGNETRON
THERMAL
CUT-OUT (2)
(LOWER)
YLW
BLK
MONITOR SWITCH (1)
MONITOR SWITCH (2)
WHT/GRY
GRY
YLW
BLK
POWER
TRANSFORMER (1)
(FRONT)
CAPACITOR (1)
0.75µF
CAPACITOR (2)
0.75µF
POWER
TRANSFORMER (2)
(REAR)
RECTIFIER (1)
RECTIFIER (2)
BLK
ORG
MAGNETRON (2)
(LOWER)
GRN
RY1
SECONDARY
INTERLOCK
SWITCH (2)