LG MH-1355M Service Manual page 16

SYSTEM 2: MICROWAVE COOKING CONDITION
Set up: Door is closed. START is touched.
Normal operation
• Oven light turns on.
• Turntable operates.
• Fan motor operates.
1 2 3
THERMOSTAT
REL A Y 3
REL A Y4
FUSE
( OVEN )
TURNTABLE MOTOR
FAN MOTOR
CIRCULATION MOTOR
RECTIFIRE FUSE
CONVECTION HEATER
REL A Y2
MONI TOR SWITCH
HIGH VOL TAGE
DIODE
MAGNETRON
– 16 –
OVEN LAMP
Fig. 7