Sharp R-380D Service Manual page 30

R-380D
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
NOISE FILTER
FUSE
M10A
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. COOKING TIME PROGRAMMED
3. START KEY TOUCHED
NOISE FILTER
FUSE
M10A
NOTE: " " indicates components with potentials above 250V.
THERMAL
CUT-OUT
125˚C (OVEN)
N.O.
COM. COM.
RY-1
CONTROL
UNIT
A2
STOP
SWITCH
THERMAL 1ST. LATCH
CUT-OUT SWITCH
95˚C (MG)
Figure O-1. Oven Schematic-OFF Condition
THERMAL
CUT-OUT
125˚C (OVEN)
N.O.. COM.
COM.
RY-1
CONTROL
UNIT
A2
STOP
SWITCH
THERMAL 1ST. LATCH
CUT-OUT SWITCH
95˚C (MG)
Figure O-2. Oven Schematic-Cooking Condition
28
2ND. LATCH
SWITCH
N.O.
RY-2
AH
SENSOR
F3
F2
F1
2ND. LATCH
SWITCH
N.O.
RY-2
AH
SENSOR
F3
F2
F1
H. V. FUSE
0.75A
CAPACITOR
1.07µ
AC2300V
H. V. FUSE
0.75A
CAPACITOR
1.07µ
AC2300V