R-980E
11
Home fuse blows when
power supply cord is plugged
into wall outlet.
Fuse M8A blows when power
cord is plugged into wall out-
let.
Display does not show any-
thing when power cord is first
plugged into wall outlet.
Display does not operate
properly when STOP/
CLEAR pad is touched. (The
time of day should appear on
the display with beep sound
during normal condition.)
Oven lamp does not light with
door opened.
Oven lamp does not light at all
Oven lamp light, but turnta-
ble motor does not operate.
Cooling fan motor does not
operate.
The oven stops after1 minute
Oven does not go into a cook
cycle, when START pad is
touched.
Low or no power is produced
during microwave cooking
(The food is heated incom-
pletely or not heated at all)
Extremely uneven heating is
produced in oven load (food).
Function of variable cooking
does not operate properly ex-
cept HIGH power.
CONV indicator lights, but
heating element does not
heat.
Temperature in the oven cav-
ity is lower or higher than
preset.
Convection cycle runs 1
minute then the oven shuts
down.
Convection cycle runs 3 min-
utes then the oven shuts
down.
Oven is in the sensor cook-
ing condition but AH sensor
does not end 1st. stage or
does not stop cooking cycle
or the oven stops soon.
MAGNETRON
POWER TRANSFORMER
H.V. RECTIFIER ASSEMBLY
HIGH VOLTAGE CAPACITOR
LATCH AND STOP SWITCHES
MONITOR SWITCH
DAMPER SWITCH
MAIN FUSE
TEMPERATURE FUSE 150˚C
THERMAL CUT-OUT
CONVECTION HEATER
THERMISTOR
FAN MOTOR
TURNTABLE MOTOR
CONVECTION MOTOR
DAMPER MOTOR
MONITOR RESISTOR
TOUCH CONTROL PANEL
KEY UNIT
RELAY (RY-1)
RELAY (RY-2)
RELAY (RY-3)
RELAY (RY-4)
RELAY (RY-5)
RELAY (RY-6)
FOIL PATERN ON P.W.B.
AH. SENSOR
OVEN LAMP OR SOCKET
O
PENED OR SHORTED WIRE HARNESS
WALL OUTLET
LOW POWER SUPPLY VOLTAGE
SHORTED POWER CORD
NOISE FILTER
CK = Check / RE = Replace
OFF
CONDITION
A B C D E E E F G G H I J J J J K M N O O O O O O P Q
RE CKCK CK RE
L
COOKING
CONDITION
(MICROWAVE)
PROBLEM
CONDITION
TEST PROCEDURE
POSSIBLE CAUSE
AND
DEFECTIVE PARTS
(AH. SENSOR)
(CONVECTION)
Summary of Contents for Carousel R-980E
Page 2: ...R 980E 44 ...
