Common faults and solutions of sliding door locks
With the progress of science and technology and the development of society, sliding door locks have become an indispensable part of our lives, providing convenience and security for our lives. However, in the process of long-term use, it is inevitable to encounter various problems. This paper will introduce several common faults of sliding door lock and their solutions for you in detail.
First, the key cannot be inserted or rotated.
1. Lockhole blockage: If the lock hole is blocked by dust or foreign matter, it will make it difficult to insert or rotate the key. At this time, you can use a slender tool to clean the debris in the keyhole first.
2. Lock core is stuck: the lock core is stuck due to long-term non-use or rust of internal parts, which makes the key unable to turn. At this time, you can try to spray a proper amount of lubricant into the lock hole, such as WD40, and then try to twist the key back and forth gently to unlock it. If it is invalid, you need to contact professional maintenance personnel to replace the new lock cylinder.
Second, push-pull difficulties
1. Sliding rail deformation: Sliding rail is one of the important factors that affect the smoothness of push and pull. When it is found that there is obvious resistance when pushing and pulling, it may be caused by bending deformation of the slide rail. At this time, the damaged slide rail should be adjusted or replaced to solve the problem.
2. There are obstacles on the track: sometimes there will be pebbles or other hard substances in the track, which will lead to the blockage of the sliding door. Just remove these obstacles.
Third, the automatic locking function is invalid
1. Insufficient battery power: Most modern sliding door locks are equipped with electronic induction system to realize automatic opening and closing functions, but if the old battery in low power state is not replaced in time, its normal operation will be affected; It is recommended to regularly check and replace the new battery to ensure the stable operation of the equipment;
2. Sensor failure: If advanced safety devices such as infrared detectors are installed, special attention should be paid to whether they are in good working condition, because once they fail, it is difficult to repair themselves and professional help must be sought.
Four, the door body shaking
1. Loose fixing screws: In daily use, the fixing screws may become more and more loose, thus causing problems such as swinging the door leaf from side to side; By tightening the bolts in all relevant parts, this kind of situation can be well avoided.
2. The hinge is seriously worn: with the passage of time, the hinge will gradually wear, thin or even break, so it is necessary to find new accessories with the same specifications and models to replace them before returning to normal;
In short, you should pay more attention to daily maintenance and take reasonable and effective measures to prevent it before it happens, so that the sliding door lock in your home can maintain good performance and aesthetics for a long time. I hope the above content will be helpful to everyone!
Rec. Prods.
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