MamaRoo Turns Off After a Few Seconds – How to Fix

Last Updated on October 30, 2023

Has your Mamaroo been mysteriously shutting off after only a few seconds? This can be a source of worry and frustration, particularly when you depend on it to keep your baby calm and entertained. You’re not alone in this – an issue that has left many parents scratching their heads.

But fret not. I have compiled a comprehensive guide to help you navigate through this issue. This blog post will delve into the possible reasons behind your Mamaroo’s abrupt shutdown and provide practical solutions to get it back up and running efficiently. So, let’s embark on this journey to restore the peace and tranquility that your Mamaroo was meant to provide.

MamaRoo Turns Off After a Few Seconds - How to Fix

Why Does Mamaroo Turn Off After A Few Seconds?

The issue of a Mamaroo turning off after a few seconds can be attributed to several reasons, each with its solution.

Power Supply 

An unstable or inadequate power supply might cause the Mamaroo to turn off. Therefore, it’s advised to unplug the device, wait for 30 seconds, then plug it back in and turn it on again.

Electrical Socket

Sometimes, the electrical socket could be the problem. To check this, try plugging the Mamaroo into different sockets.


The device may also stop working if there’s an obstruction blocking its movement. If that’s the case, turning off the Mamaroo and removing the obstruction should resolve the issue.

Incorrect Positioning

If the child is positioned too high or too low in the seat, it might cause the device to malfunction. Adjusting their position and waiting a few seconds for the speed to adjust could fix the problem.

Device Error

Sometimes, the Mamaroo might have a built-in error that causes it to shut off. Plugging your Mamaroo into a different outlet might clear this error.

Usage Time

Some users reported that their Mamaroo swings kept shutting off after 15-20 minutes. This might be due to overheating or a built-in safety feature to prevent overuse.

It’s important to identify the exact cause of the problem before attempting to fix it.

How to Fix

If your mamaroo turns off after a few seconds, there could be several reasons for this issue. Here’s how you can troubleshoot and fix the problem.

Step 1: Power Reset

Firstly, try a basic power reset. Turn off the swing and unplug it from its power source. Wait 30 seconds, then plug it back in and turn it on again. This simple step often resolves minor issues.

Step 2: Check Your Outlets

Sometimes, the problem could be with your electrical sockets rather than the mamaroo. Try plugging your mamaroo into a different outlet and see if the issue persists.

Step 3: Clear Any Obstructions

Check for any obstructions that might be causing the mamaroo to stop. Clear them and press the button to resume. If that doesn’t resolve the issue, it could be that the child has been placed too high or too low in the seat. Adjust the position accordingly.

Step 4: Check for Errors

The mamaroo could also be stopping due to some error. Refer to the user manual or the LCD screen (if your model has one) for error codes or messages.

Step 5: Contact Support

If none of the above steps work, it may be best to contact 4moms customer support for further assistance. You might need a replacement part or a repair.

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Mamaroo can be used safely for how long?

MamaRoo Turns Off After a Few Seconds - How to Fix

The Mamaroo can be used safely from when your baby is born until they reach the maximum weight limit of 25 pounds, or it can sit up unassisted, whichever comes first. 

However, it’s important to note that while the Mamaroo can be used for prolonged periods, leaving your baby in it for extended periods without breaks is not recommended. Always supervise your baby while they’re in the Mamaroo. For overnight sleep or unsupervised nap times, a flat and firm surface, like a crib or bassinet, is the safest place for a baby.

Can the Mamaroo be used as a sleeper?

While the Mamaroo is often used to soothe and comfort babies, it is not advertised as a sleeper. The American Academy of Pediatrics (AAP) recommends that babies sleep on a firm, flat surface like a crib or bassinet for safety. 

Therefore, while the Mamaroo can be a useful tool for calming and entertaining your baby, it should not be used as a place for unsupervised sleep or overnight sleep.

How To Maintain Mamaroo

Maintaining your Mamaroo involves regular cleaning and proper storage. Here are some steps you can take based on the sources I found:

Regular Cleaning

  1. Clean the fabric thoroughly and regularly. The fabric parts can be removed and machine washed with a mild detergent.
  2. For non-fabric parts like the base, metal, and plastic seat parts, wipe them clean with a mild cleaning solution and a soft, damp cloth.
  3. It’s important to clean the area where your baby is laid to ensure no dirt or bacteria can build up.

Proper Storage 

When not in use, store your Mamaroo properly to prolong its lifespan. Some tips for storing your Mamaroo include:

  1. Store it in a dry place to prevent any moisture-related damage.
  2. Vertical space can be utilized for efficient storage.
  3. Throw a handful of silica packets in the Mamaroo storage box to keep everything nice and dry.

Obstruction Sensors 

The Mamaroo also has obstruction sensors to keep blankets and other items from interfering with its motion. Be mindful of these sensors and avoid causing obstructions that could potentially damage the mechanism.

Remember always to follow the manufacturer’s instructions for care and maintenance to ensure the longevity and safety of your Mamaroo.


How can I check if the motor is causing my Mamaroo to turn off?

To check if the motor is causing your Mamaroo to turn off, listen for any unusual noises or interruptions in the swing’s motion, which could indicate a motor issue. Also, check for error messages on the device’s LCD screen, as an ‘n’ error typically indicates a problem with the motor.

Is it safe to use my Mamaroo if it keeps turning off after a few seconds?

It’s generally not recommended to use your Mamaroo if it keeps turning off after a few seconds. This could indicate an issue with the power supply, motor, or obstructions in its movement. Continuous usage under these conditions may cause further damage to the device. Always ensure safety by troubleshooting the issue or contacting customer service.


In conclusion, if your Mamaroo turns off after a few seconds, it could be due to power issues, motor problems, or obstructions. Always check for error messages and ensure the AC adapter is connected properly. If motor issues persist, contact the manufacturer. Ensure no obstructions are blocking the seat’s movement. Prioritize safety and follow the manufacturer’s guidelines when using the Mamaroo. Contact customer service if you’re unable to resolve the issue.

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Jessica Booth is a freelance writer on parenting and product reviewer.
She has two kids of her own, so she knows a lot about the subject. Jessica has been writing professionally for over five years, and she's had articles published on sites like Bustle, Romper, Forbes, Parade, Business Insider, Good House Keeping, and more. Jessica is passionate about helping parents who are struggling. She believes that every parent deserves to have the tools they need to be successful. As a freelance writer, Jessica is able to share her knowledge and experience with others through her writing. Read more

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