Finding it difficult to open a combination lock installed in your property? Don’t worry! This guide is your handy resource unfolding the process to open such a lock!
No doubt, alarming security threats have resulted in the increased use of combination locks, especially in huge facilities maintaining confidential data. Be it safes, gym lockers, or doors of a research lab, they need combination locks to control access.
Apparently, the locking mechanism of these systems is such that they can only be unlocked by a certain combination of letters, numbers, or symbols.
Read on! Explore the process!
How does a Combination Lock Function?
Combination locks work as per simple mechanical principle. Let’s start with discovering its components that perform the entire function.
Keypad or Dial
This lets you enter a set of numbers using the outer or external interface. Electronic locks use a keypad, whereas the typical combination locks have a dial that needs to be rotated.
Locking Mechanism
This is an input combination channelized by a set of gears and tumblers (in mechanical locks) or electronic parts (in case of digital locks).
Catch System
The role of the catch system is to keep the locking mechanism in place when the lock is engaged. So, when the user inserts the proper combination, the system releases the lock and allows it to open.
Resetting Mechanism
The lock can be reset and a new combination can be defined, once it has been opened.
Hence, a combination lock operates with a series of wheels (as dials) wherein each wheel corresponds to a number defined in the combination. So, you need to know the correct sequence to turn the dial. This enables the notches on wheels to align, and consequently, a gap letting a metal bar to drop, is created. Ultimately, it opens the lock.
Types of Combination Locks
Here are the popular types of combination locks installed as per the preferences and precise requirements of users.
Mechanical Locks
These combination locks engage and disengage with the help of a revolving dial (that needs to be turned) and mechanical parts. They are most commonly used in lockers and safes. The dial must be turned in exact increments so as to align the internal gears and open the lock.
Digital Locks
The digital combination locks are extensively used in the modern environment because of the needs of huge residential and commercial setups. These locks use an electronic keypad. So, when you enter a code, a circuit is completed to unlock. These locks can be integrated with high-tech features including alarms, biometric authentication, and LED indications.
Apart from the above, there are Single-Dial and Multi-Dial Locks. Single-dial locks open when you enter a single sequence on a single dial. On the other hand, the multi-dial locks may need multiple dials to be adjusted to different places so that the lock will open.
How to Open a Combination Lock with 3 Numbers?
If you have forgotten the combination or need to open a combination lock with 3 numbers, here are some general steps to follow in case of mechanical locks.
Reset the Lock
Before you enter a combination, you need to turn the dial in clockwise direction (to the right) so that it gets reset properly.
Determine the Combination
If you don’t have the combination, you may need to try guessing or using other techniques if you know the possible combinations. Often, simple combinations like birthdays or easy sequences are used.
First Step
Initially, you need to turn the dial to the right side. You have to make two full turns. This will let you pass the ‘0’ spot twice. Now you need to stop at the first number in your combination. This number must reach or align suitably with the triangle located at the top of your lock.
Second Step
Now the dial is to be turned again. You have to make one full turn to the left side, past the first number mentioned in your combination. Now stop at the second number as per your combination.
Third Step
Turn the dial again to the right. You need to be careful and vigilant, as the dial needs to be stopped the first time only, when the last number set in your combination, aligns well with the triangle.
Fourth Step
Finally, you need to pull down, and your combination lock will open.
Troubleshoot
If you notice the lock hasn’t opened, you are advised to check the combination. Since mechanical locks generally need exact movements, you must be sure to have tuned the dial at right increments.
Call a Locksmith Professional
When you are not able to unlock the combination lock, you are recommended to contact a locksmith expert. Residential and commercial locksmiths use specialized techniques as per the respective domain of work to open combination locks in residential and business properties.
How to Open a Digital Combination Lock?
Take a look at the easy steps!
Enter the Code
You need to press the numbers on the keypad as per the right sequence defined already.
Check the Indicators
Since most of the digital locks have LED lights, they show a sign whether your entry was successful or not. So, the green light indicates ‘unlocked’, while the red one means ‘locked’.
Pull the Handle
Once it indicates the correct code, you need to engage the handle or press the release button to open the digital combination lock.
Check the Battery
If you believe the lock isn’t responding, you need to check its batteries. They might need to be replaced.
Keep Your Combination Locks in Fine Condition! Here’s How?
You might find these tips useful.
Keep It Clean
Dust may accumulate overtime, and it may hamper the smooth functioning of the locking mechanism. So, you can wipe or clean it regularly.
Lubricate the Locks
You can minimize friction and maximize smooth functioning by applying graphite lubricant to mechanical locks.
Replace the Battery
Most of the digital locks operate through batteries. So, keep checking the same. If your lock does not respond, there could be an issue with the battery, and you have to change it.
Repair and Maintenance
In case of any issue related to combination locks, you are suggested to contact locksmith experts for proper repair work. Moreover, they can also assist you with the maintenance of these locks so that they keep functioning to the best, and you don’t face sudden problems.
Concluding Words
So, that was an easy guide on how to open a locked combination lock. No doubt, combination locks provide a practical and safe solution to protect your belongings and valuables. Knowing how these locks work empowers you with the skills you need to use and troubleshoot them effectively during sudden issues. But, you need to be diligent and abide by certain principles whether you use mechanical or digital combination locks.
You can prevent lockouts by making combinations which can be easily remembered. Also make sure you have backup access options. Lastly, if nothing works even if you enter the right combination, a locksmith professional can always serve you with friendly assistance. You can call a local residential or commercial locksmith operating in your region. They can quickly open the lock using cutting-edge tools and techniques.
At last, it is utmost important to maintain these locks so that issues could be dealt with on time.
Frequently Asked Questions
Answers to some common queries are provided herewith. Take a look!
Combination locks work on a straightforward mechanical principle. The general idea is to turn the dial to the right direction (clockwise) many times to reset it. Then it needs to be turned to the first number of the combination (to the right), then to the second number (to the left), and ultimately, to the third number (to the right).
If you need to open a combination lock with 4 numbers, first set all the digits in correct alignment exactly as per the indicator line given on the lock. Then put gentle pressure on the shackle, and pull it to open the lock.
In such a case, you can check the relevant documentation you might have received with your lock. You can also use the resettable combination feature, if provided in the lock. You can also contact the manufacturer for assistance.
This could be frustrating! But you can call a locksmith expert as a last resort. These professionals are experienced and can use high-tech tools and techniques to open combination locks without any delay.
Please note that all the combination locks are not integrated with the reset feature. But if your lock has the same, you can use the guide provided by the lock’s manufacturer. Even if you still face difficulty, you are advised to get in touch with a local locksmith professional immediately whether it’s about your commercial setup or huge residential property.
You can note it down in a secure location. Even a password manager can be used to store it digitally. You may also reset the combination to something which can be easily remembered, but yes can’t be guessed by someone else.
