Are you looking for magnetic door lock system troubleshooting help? Magnetic door locks are a versatile locking option used in residential and commercial applications. However, these locks can malfunction and prevent access to those looking for entry.
In most cases, the magnetic door lock malfunctions due to wear and tear, which breaks one of the components. You will need to troubleshoot the magnetic door lock to find the issue. Once you find the problem’s cause, you can make the repairs.
Since magnetic door lock systems can be technical, it’s best to follow all the right steps to fix the problem. Keep reading further to learn how to spot issues with a magnetic door lock and get it working again.
What is a Magnetic Door Lock?
Electromagnetic locks hold a door close with a strong magnetic strip attached to the top of the door. When someone activates an access control like a button or card scanner, the magnet releases so they can open the door. Most magnetic doors have an automatic closer, which slowly closes the door.
Once the door closes, the magnetic door lock system activates again. The magnetic force produced by one of these systems is very strong, not allowing anyone to pull the door open. Some systems have holding forces that reach 1,800 lbs or more. With the average man having a maximum pull strength of 89 lbs, they aren’t entering your property.
If you want a reliable locking option, you should consider magnetic locks. The locking systems are affordable and offer long-lasting results for homeowners. Magnetic locks are also highly customizable, with various access options like a keypad, card reader, and remote button.
3 Reasons a Magnetic Door Lock Stops Working
1. Faulty Electronics
A few electrical components turn the magnet on and off when opening the door. The internal electromagnets remain engaged to keep the door closed, and the power is interrupted when opens the lock.
One of the most common reasons these locks stop working is a malfunction with the internal electronics. Whether it’s loose cables or a broken magnet, you can check for these problems by opening the mechanism.
If you aren’t experienced with electronics, you can consult with a local electrician. An electrician can spot potential problems with your magnetic door lock. Typically, you can replace the broken component and restore the locking system.
2. Door Misalignment
The door needs alignment with the magnet in the door frame for a proper lock. If the lock or armature plate is misaligned, it won’t make proper contact. An electromagnetic lock system needs complete alignment to create a strong bond.
The most common reason a door becomes misaligned is the automatic door closer. If the door closer has loosened fasteners, it can affect the entire closing motion of the door. Tightening the screws is a quick fix for this problem.
In rare instances, the door may be warped or bent from harsh weather or someone pulling on it. You can restore the locking mechanism by investing in a new door to replace the damaged one on the property.
3. Wear and Tear
The most common reason an electromagnetic door lock system stops working is wear and tear on the components. After constant opening and closing of the door, the system will start to experience malfunctions.
Additionally, the power supply can lose efficiency after a long time. While you can replace the power supply, replacing the entire door lock is best. Most systems have a lifespan of around 5-10 years.
The longevity of your magnetic door depends on the quality of your system. Many high-quality products on the market bring amazing security. If you want peace of mind your system will last for many years, you should invest in a premium system.
Magnetic Door Lock System Troubleshooting Steps
While the specific troubleshooting steps depend on your model, there are a few things you can do to expose the problem. Most electromagnetic lock systems have the same components that make up the mechanism.
Follow the troubleshooting steps to find the problem with your system:
- Check Door Mechanisms: Look over the door to find anything that could cause misalignment. Check the door hinges, pivots, and other features for any loose fasteners.
- Check Door Closer: If you have a broken automatic door closer, there will be leaking oil, and the closer won’t shut properly. The door’s closing motion should be smooth.
- Check Power Supply and Cables: Examine the lock’s cables and ensure good connections. Additionally, you should check the backup battery in case of a blackout.
You should consult a professional if you don’t see any signs of damage or misalignment. A professional can find small details that may affect the lock’s operation. They may also repair the issue for you for a small fee.
How to Fix a Magnetic Lock System
With many brands and models on the market, it’s difficult to provide step-by-step instructions on a repair. However, there are universal fixes that typically happen to magnetic door lock systems after enough time.
When the power supply of the door lock breaks, you can replace the faulty power supply with a new replacement. Most systems operate on a 12-volt power supply so that you can find many options for your lock.
Do the following steps to replace your power supply:
- Open the magnetic door lock’s body with a flathead screwdriver.
- Locate the 12-volt power supply in the door lock system.
- Cut the wires that lead to the 12-volt power supply.
- Connect the new power supply and link the wires to the correct terminals.
- Test the door lock to see if the problem resolves.
Frequently Asked Questions
If you have a magnetic door with a keypad, you can reset the access control code by following the technical instructions. Most keypads have a special code that resets the system so you can set a new passcode. Remember your passcode, as it’s crucial for entering the door without a key or keycard.
While manufacturers build magnetic door locks to last a long time, they eventually wear out after enough cycles. After thousands of times opening, the system may lose its magnetic strength, or the power supply will fail. When a complete failure happens, it’s best to replace the entire magnetic door lock system.
When magnetic door locks lose power, their battery backup system will continue to operate. However, the battery backup has a limited lifespan, so it will eventually run out of power. If there is a blackout, you should work quickly to regain power. A magnetic door lock isn’t designed to work only on battery power.
Conclusion
Are you experiencing problems with your magnetic door lock system? Try these troubleshooting steps to find the problem with your system. Once you know the malfunction, you can make the correct decision to get your lock functional again.
If you can’t find anything wrong with the lock, you should speak with a professional locksmith or smart lock expert. Professionals can offer an inspection or replace the system for you, so it offers effective security.