30
R-2275
R-2285
C2: CAPACITOR
1.07µF
AC2100V
BLU / 15
BRN / 15
G-Y / 15
EARTH
1µ / AC250V
NOISE SUPPRESSION COIL
F1 : Weak point A017
NOISE FILTER
10M/0.5W
680K / 0.5W
0.0047µ / AC250V
0.0047µ / AC250V
SW1:
1ST
LATCH
SWITCH
PRIMARY
INTERLOCK
SWITCH
SW4:
MONITOR
SWITCH
R3:
MONITOR
RESISTOR
4.3/20W
TC3:
BLOWER MOTOR
THERMAL CUT OUT
115C°
A7
A5
TF:
OVEN
TEMP.
FUSE
150C°
F2:
FUSE
F6.3A
250V
SW2:
2ND
LATCH
SWITCH
WP1:
WeeK point
A018
A3
TC1: MG
THERMAL
CUT OUT
145C°
WP2:
WeeK point
A018
TC2: MG
THERMAL
CUT OUT
145C°
CURRENT
TRANSFORMER
RY3
RY1
CURRENT
TRANSFORMER
RY4
OVEN LAMP
BLOWER
MOTOR
OL
BM
A1
CONTROL
UNIT
B3
B1
B2
THERMISTR
(AIR INTAKE)
SW3:
3RD
LATCH
SWITCH
THERMISTER
(EXHAUST)
SW5:
STOP
SWITCH
TAB3
B5
B4
TAB2
TAB1
TAB4
RY- S1
SURGE
RELAY
RY- S2
SURGE
RELAY
R1:
SURGE
RESISTOR
10/20W
R2:
SURGE
RESISTOR
10/20W
T2: POWER TRANSFORMER
T1: POWER TRANSFORMER
ASYMMETRIC
RECTIFIER
D: H. V. RECTIFIER
C1: CAPACITOR
1.07µF
AC2100V
MG1: MAGNETRON
MG2: MAGNETRON
D: H. V. RECTIFIER
ASYMMETRIC
RECTIFIER
Figure O-2. Oven Schematic – ON Condition for R-2285
220-230V~50Hz
BLU / 15
BRN / 15
N
L
G-Y / 15
EARTH
1µ / AC250V
NOISE SUPPRESSION COIL
F1 : Weak point A017
NOISE FILTER
10M/0.5W
680K / 0.5W
0.0047µ / AC250V
0.0047µ / AC250V
SW1:
1ST
LATCH
SWITCH
PRIMARY
INTERLOCK
SWITCH
SW4:
MONITOR
SWITCH
R3:
MONITOR
RESISTOR
4.3/20W
TC3:
BLOWER MOTOR
THERMAL CUT OUT
115C°
A7
A5
TF:
OVEN
TEMP.
FUSE
150C°
F2:
FUSE
F6.3A
250V
SW2:
2ND
LATCH
SWITCH
WP1:
WeeK point
A018
A3
TC1: MG
THERMAL
CUT OUT
145C°
WP2:
WeeK point
A018
TC2: MG
THERMAL
CUT OUT
145C°
CURRENT
TRANSFORMER
RY3
RY1
CURRENT
TRANSFORMER
RY4
OVEN LAMP
BLOWER
MOTOR
OL
BM
A1
CONTROL
UNIT
B3
B1
B2
THERMISTR
(AIR INTAKE)
SW3:
3RD
LATCH
SWITCH
THERMISTER
(EXHAUST)
SW5:
STOP
SWITCH
TAB3
B5
B4
TAB2
TAB1
TAB4
RY- S1
SURGE
RELAY
RY- S2
SURGE
RELAY
R1:
SURGE
RESISTOR
10/20W
R2:
SURGE
RESISTOR
10/20W
T2: POWER TRANSFORMER
T1: POWER TRANSFORMER
ASYMMETRIC
RECTIFIER
D: H. V. RECTIFIER
C1: CAPACITOR
1.07µF
AC2100V
MG1: MAGNETRON
MG2: MAGNETRON
D: H. V. RECTIFIER
C2: CAPACITOR
1.07µF
AC2100V
ASYMMETRIC
RECTIFIER
Figure O-1. Oven Schematic – OFF Condition for R-2285
220-230V~50Hz
N
L
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. " . 0" APPEAR ON DISPLAY
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. (
)BUTTON TOUCHED
3. COOKING TIME ENTERED
4. START(
) BUTTON TOUCHED