How to Fix an Automatic Door That's Opening Too Slowly

Automatic doors are designed to provide convenience and ease of access to buildings and facilities. However, when they start opening too slowly, it can cause frustration and inconvenience to those who use them. The good news is that there are some simple troubleshooting steps you can take to get your automatic door back to optimal performance and ensure safe and efficient operation.

Check the Power Supply

The first step in troubleshooting a slow-opening automatic door is to check the power supply. Make sure that the power supply is adequate and that the voltage is within the door manufacturer's specifications. If the voltage is too low, it can cause the door to open slowly. If this is the case, you may need to hire an electrician to check and fix the electrical supply to the door.

Inspect the Door's Hardware and Components

Another common reason for a slow-opening automatic door is that the door's hardware and components are worn or damaged. Check the door's tracks, rollers, and hinges for any signs of wear or damage. If there is visible damage or wear, the parts will need to be replaced.

You should also check the door's motor and gearbox. If the motor is not functioning properly or the gearbox is worn, it can cause the door to open slowly. If there is an issue with the motor or gearbox, you may need to replace the parts or hire a professional to repair them.

Adjust the Door's Settings

If the power supply and hardware are not the issue, you can try adjusting the door's settings to increase its speed. Check the door's control panel for any speed adjustment settings. If you cannot locate these settings or are unsure how to adjust them, refer to the door's manual or contact the manufacturer for assistance.

It is important to note that adjusting the door's settings should be done carefully and cautiously. Adjusting the speed too high can cause the door to open too quickly, which can be dangerous and potentially cause injury to those using the door. Always follow the manufacturer’s recommended speed settings as well as ANSI A156.10 requirements.

Conclusion

If your automatic door is opening too slowly, there are several troubleshooting steps you can take to identify and fix the problem. Check the power supply, inspect the door's hardware and components, and adjust the door's settings if necessary. If you are unable to diagnose and fix the issue on your own, it's best to contact a professional to ensure that the door is repaired properly and safely.

At Automatic Door and Hardware, we offer a wide range of automatic door replacement parts and components to help you get your automatic door back to optimal performance. Contact us today for all of your automatic door needs.

Automatic doors and automatic door replacement parts are available at www.autodoorandhardware.com.

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