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R-1750
R-1751
R-1752
R-1754
OVEN
THERMAL CUT-OUT
FUSE
20A
B7
B5
HOOD FAN
THERMAL
High
CUT OUT
B3
GRN
B1
Low
HOOD
GND
120 V AC.
CAPACITOR
60 Hz
HOOD
A1
MOTOR
HOOD
LAMP
HL
OVEN
THERMAL CUT-OUT
FUSE
20A
B7
B5
HOOD FAN
THERMAL
High
CUT OUT
B3
GRN
B1
Low
HOOD
GND
120 V AC.
CAPACITOR
60 Hz
HOOD
A1
MOTOR
HOOD
LAMP
HL
MAGNETRON
TEMPERATURE FUSE
CONTROL UNIT
RY3
RY4
N.C.
RY2
A3
B9
A5
A7
TTM
HL
FM
SECONDARY
INTERLOCK
SWITCH
Figure O-1. Oven Schematic-Off Condition
MAGNETRON
TEMPERATURE FUSE
CONTROL UNIT
RY3
RY4
N.C.
RY2
A3
B9
A5
A7
TTM
HL
FM
SECONDARY
INTERLOCK
SWITCH
Figure O-2. Oven Schematic-Cooking Condition
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
COM.
2. CLOCK APPEARS ON DISPLAY
F1
F2
F3
H1
H2
H3
E1
STOP
SWITCH
E2
RY1
N.O.
PRIMARY
INTERLOCK
SWITCH
OL
STM
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. COOKING TIME PROGRAMMED
3. VARIABLE COOKING CONTROL "HIGH"
4. "START" PAD TOUCHED
COM.
F1
F2
F3
H1
H2
H3
E1
STOP
SWITCH
E2
RY1
N.O.
PRIMARY
INTERLOCK
SWITCH
OL
STM
10
SCHEMATIC
A3
A1
FA
F
F
AC3
M
INVERTER UNIT
SCHEMATIC
A3
A1
FA
F
F
AC3
M
INVERTER UNIT
FA
FA
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