Sharp R-610DK Service Manual page 9

SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
GRN
120V AC
60 Hz
Figure O-1. Oven Schematic-Off Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. COOKING TIME PROGRAMMED
3. VARIABLE COOKING CONTROL "P-HI" (100%)
4. "START" PAD TOUCHED
GRN
120V AC
60 Hz
Figure O-2. Oven Schematic-Cooking Condition
THERMAL
MONITOR THERMAL
CUT-OUT (OVEN)
FUSE 20A CUT-OUT (MG.)
A2
(RY-1)
A1
CONTROL UNIT COM.
OL TTM FM
TURN-
OVEN
FAN
TABLE
LAMP
MOTOR
MOTOR
SECONDARY
INTERLOCK
SWITCH
THERMAL
MONITOR THERMAL
CUT-OUT (OVEN)
FUSE 20A CUT-OUT (MG.)
A2
(RY-1)
A1
CONTROL UNIT
COM
TTM
OL FM
TURN-
OVEN
FAN
TABLE
LAMP
MOTOR
MOTOR
SECONDARY
INTERLOCK
SWITCH
7
N.O.
N.O.
(RY-2)
PRIMARY
INTERLOCK
RELAY
COM.
B2 B1
DOOR
SENSING
MONITOR
SWITCH
SWITCH
N.O.
N.O.
(RY-2)
PRIMARY
INTERLOCK
RELAY
COM.
B2 B1
DOOR
SENSING
MONITOR
SWITCH
SWITCH
R -610DK
R-610DW
R -610 DS
POWER
TRANSFORMER
RECTIFIER
MAGNETRON
POWER
TRANSFORMER
RECTIFIER RECTIFIER
MAGNETRON