16
NS-MW09BK0/NS-MW09BK0-C
www.insigniaproducts.com
Turning off the buzzer
1
In standby mode, press and hold number
8
on the control panel for three seconds. A
long beep sounds and the buzzer is turned off.
2
To turn the buzzer back on, press and hold the number
8
button on the control panel
for three seconds. A long beep sounds and the buzzer is turned back on.
Troubleshooting
If you have a problem with your microwave, review the following chart for a possible
solution. If your microwave still does not work properly, contact the nearest authorized
service center.
PROBLEM
POSSIBLE CAUSE
POSSIBLE SOLUTION
My microwave
will not start
The electrical cord is not plugged
in.
Plug in the electrical cord.
The door is open.
Close the door and try again.
The wrong operation is set.
Check the instructions and try again.
Arching or
sparking in my
microwave
You are attempting to use
incorrect materials in your
microwave.
Use only microwave-safe materials.
You are attempting to use your
microwave when it’s empty.
Do not operate your microwave when
it’s empty.
Spilled food remains in your
microwave.
Clean your microwaven with a wet
towel.
Unevenly
cooked foods
You are attempting to use
incorrect materials in your
microwave.
Use only microwave-safe materials.
The food is not defrosted
completely.
Defrost the food completely before
attempting to cook it.
The cooking time or power level
is not adequate to cook the food.
Use the correct cooking time and
power level.
The food is not turned or stirred.
Turn or stir the food.
Overcooked
foods
The cooking time or power level
is not adequate to cook the food.
Use the correct cooking time and
power level.
Undercooked
foods
You are attempting to use
incorrect materials in your
microwave.
Use only microwave-safe materials.
The food is not defrosted
completely.
Defrost the food completely before
attempting to cook it.
The cooking time or power level
is not adequate to cook the food.
Use the correct cooking time and
power level.
Your microwave ventilation ports
are blocked or restricted.
Make sure that the ventilation ports
are not blocked or restricted.
