Service manual

5
R-209EK
TOUCH CONTROL PANEL
NOTE:
The directed features are disabled after three
minutes when the oven is not in use. These
features are automatically enabled when the
door is opened and closed or the STOP/ CLEAR
pad is pressed.
EXPRESS
DEFROST
POPCORN
MINUTE
PLUS
Power
Level
Stop
Clear
Timer
Clock
START
BAKED
POTATOES
FRESH
VEGETABLES
FROZEN
ENTREES
DINNER
PLATE
BEVERAGE
ROLLS
MUFFINS
TO ADJUST QUANTITY TOUCH SAME PAD AGAIN
See note
See note
Figure O-1. Oven Schematic-Off Condition
SCHEMATIC
NOTE: CONDITION OF OVEN
1. DOOR CLOSED
2. CLOCK APPEARS ON DISPLAY
NOTE: " " indicates components with potential above 250V.
POWER
TRANSFORMER
RECTIFIER
MAGNETRON
CAPACITOR
0.86µF
C/T FUSE
120V AC
60 Hz
OVEN
LAMP
TURN-
TABLE
MOTOR
FAN
MOTOR
MONITOR
SWITCH
SECONDARY
INTERLOCK
SWITCH
TTM
OL FM
GRN
A3
COM.
N.O.
DOOR
SENSING
SWITCH
B1 B2
(RY-1)
(RY-2)
CONTROL UNIT
PRIMARY
INTERLOCK
RELAY
MAGNETRON
THERMAL CUT-OUT
A1