Magic Chef MCM990B Instruction Manual
![Magic Chef MCM990B Microwave manual cover](/images/ZFtfubodhriCSprFkMIjwaox/thumbs/thumb175x175.webp)
To set the clock, press the 'Clock' button once, then enter the time using the number pad, and press 'Clock' again to confirm.
If your microwave is not heating, ensure the door is closing properly, check the power settings, and verify that the power cable is securely plugged in. If the issue persists, consider consulting a technician.
To defrost food, press the 'Defrost' button, enter the weight of the food using the number pad, and press 'Start'. The microwave will automatically set the defrost time based on the weight.
To clean the inside, use a mixture of water and mild detergent. Wipe the interior with a soft cloth or sponge. Avoid using abrasive cleaners or scrubbing pads.
No, you should not use metal containers in the microwave as they can cause sparks and damage the appliance. Use microwave-safe glass or plastic containers instead.
To silence the beep, press and hold the '0' button for about 3 seconds, or refer to the user manual for specific instructions regarding sound settings.
If the control panel is unresponsive, try unplugging the microwave for a few minutes and then plugging it back in. If the problem persists, consult the user manual or contact customer support.
The charcoal filter should be replaced every 6 to 12 months, depending on usage. Check the user manual for specific guidelines on your model.
Yes, to activate the child lock, press and hold the 'Stop/Clear' button for about 3 seconds until you see a lock indicator on the display. To deactivate, hold the same button again for 3 seconds.
To reset the microwave, unplug it from the power outlet and wait for a few minutes before plugging it back in. This will reset the settings to default.