[2] OVEN SCHENATIC
1. Off Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1.DOOR CLOSED
2.CLOCK APPEARS ON DISPLAY
R216LS
NOTE: "
" indicates components with potentials above 250V
TEMPERATURE
FUSE (OVEN)
120V AC
60 Hz
L
NOISE FILTER
GRN
N
FUSE 15A
CAPACITOR | AC 250V |
LINE CROSS | 0.22μF / |
NOISE SUPPRESSION COIL
LINE BYPASS CAPACITOR 0.0033μF / AC 250V
LINE BYPASS CAPACITOR 0.0033μF / AC 250V
A3 |
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| INTERLOCK |
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| RELAY |
CONTROL UNIT |
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| A1 | B2 | B1 |
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| DOOR |
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| SENSING |
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| SWITCH |
OL | TTM | FM |
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OVEN | TURN- |
| FAN |
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LAMP | TABLE |
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| MOTOR |
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| MOTOR |
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SECONDARY |
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INTERLOCK |
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SWITCH |
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MONITOR SWITCH
POWER
TRANSFORMER
CAPACITOR 0.82μF AC2100V or AC1900V
RECTIFIER
MAGNETRON
Figure O-1. Oven Schematic-Off Condition
2. Cooking Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1.DOOR CLOSED.
2.COOKING TIME PROGRAMMED.
3.VARIABLE COOKING CONTROL
4.START PAD TOUCHED.
NOTE: "
" indicates components with potentials above 250V
TEMPERATURE
FUSE (OVEN)
120V AC
60 Hz
L
NOISE FILTER
GRN
N
FUSE 15A
CAPACITOR | AC 250V |
LINE CROSS | 0.22μF / |
NOISE SUPPRESSION COIL
LINE BYPASS CAPACITOR 0.0033μF / AC 250V
LINE BYPASS CAPACITOR 0.0033μF / AC 250V
A3 |
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| PRIMARY | |
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| INTERLOCK |
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| RELAY |
CONTROL UNIT |
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| A1 | B2 | B1 |
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| DOOR |
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| SENSING |
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| SWITCH |
OL | TTM | FM |
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OVEN | TURN- |
| FAN |
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LAMP | TABLE |
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| MOTOR |
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| MOTOR |
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SECONDARY |
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INTERLOCK |
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SWITCH |
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MONITOR SWITCH
POWER |
TRANSFORMER |
CAPACITOR |
0.82μF |
AC2100V |
or |
AC1900V |
RECTIFIER |
MAGNETRON |
Figure O-2. Oven Schematic-Cooking Condition
6 – 2
