Comfee EM720CPL-PM Troubleshooting

MAINTENANCE
Troubleshooting
Check your problem by using the chart below and try the solutions for each
problem.
TROUBLE
Oven will not start
Arcing or sparking
Unevenly cooked
foods
Overcooked foods
Under cooked
foods
Improper defrosting
Sensor cooked
foods not properly
cooked
POSSIBLE CAUSE
a. Electrical cord for oven is
not plugged in.
b. Door is open.
c. Wrong operation is set.
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. 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.
Cooking time, power level is
not suitable.
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. 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. Cover or lid on food not
vented.
b. Door opened before sensor
-detect-ed cooking time
appears in display.
POSSIBLE REMEDY
a. Plug into the outlet.
b. Close the door and try
c. Check instructions.
a. Use microwave-safe
b. Do not operate with oven
c. Clean cavity with wet
a. Use microwave-safe
b. Completely defrost food.
c. Use correct cooking time,
d. Turn or stir food.
Use correct cooking time,
power level.
a. Use microwave-safe
b. Completely defrost food.
c. Check to see that oven
d. Use correct cooking time,
a. Use microwave-safe
b. Use correct cooking time,
c. Turn or stir food.
a. Cover or lid over food
b. Do not open door to stir
EN-22
again.
cookware only.
empty.
towel.
cookware only.
power level.
cookware only.
ventilation ports are not
restricted.
power level.
cookware only.
power level.
must contain vent hole
for escaping steam.
orturn food before sensor
-detected cooking time
appears in display.