MAINTENANCE
TROUBLE SHOOTING
Check your problem by using the chart below and try the solutions for each
problem. If the microwave oven still does not work properly, contact the
nearest authorized service center.
Trouble
Possible Cause
Possible Remedy
Oven will not
start
a. Electrical cord for oven
is not plugged in.
b. Door is open.
c. Wrong operation is set.
a. Plug into the outlet.
b. Close the door and try
again.
c. Check instructions.
Arcing or
sparking
a. Materials to be avoided
in microwave oven were
used.
b. The oven is operated
when empty.
c. Spilled food remains in
the cavity
a. Use microwave-safe
cookware only.
b. Do not operate with
oven empty.
c. Clean cavity with wet
towel.
Unevenly
cooked foods
a. Materials to be avoided
in microwave oven were
used.
b. Food is not defrosted
completely.
c. Cooking time, power
level is not suitable.
d. Food is not turned or
stirred.
a. Use microwave-safe
cookware only.
b. Completely defrost food.
c. Use correct cooking
time, power level.
d. Turn or stir food.
Overcooked
foods
Cooking time, power
level is not suitable.
Use correct cooking
time, power level.
Undercooked
foods
a. Materials to be avoided
in microwave oven were
used.
b. Food is not defrosted
completely.
c. Oven ventilation ports
are restricted.
d. Cooking time, power
level is not suitable.
a. Use microwave-safe
cookware only.
b. Completely defrost food.
c. Check to see that oven
ventilation ports are not
restricted.
d. Use correct cooking
time, power level.
Improper
defrosting
a. Materials to be avoided
in microwave oven
were used. b. Cooking
time, power level is not
suitable.
c. Food is not turned or
stirred.
a. Use microwave-safe
cookware only.
b. Use correct cooking
time, power level.
c. Turn or stir food.
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Summary of Contents for BMO11APTBKA
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