Why one wrong key can get stuck in the lock
Let's call the client Olga. There were several similar keys on the ring. One day she accidentally put the wrong one in the door. The key entered…
The client's name has been changed.
Let's call the client Olga. There were several similar keys on the ring. One day she accidentally put the wrong one in the door. The key entered partially, but did not move further.
First reaction:
“Once it’s in, it means you can turn it a little harder.”
It is at this moment that it is better to stop. In materials about lock malfunctions, improper operation and the use of an inappropriate key are specifically mentioned as possible causes of damage.
Why does someone else's key sometimes enter at all?
Some profiles are visually similar. The key may partially fit, but the internal elements do not match its geometry. That doesn't mean it's suitable.
Why you can't turn by force
If the mechanism does not recognize the key, the force may result in:
- key deformation;
- jamming;
- damage to internal elements.
What to do
If you notice an error before applying force:
- carefully return the key to its original position;
- remove it without jerking;
- check the correct key.
If the key is already stuck, it is better not to aggravate the situation.
Why it is important to have clear keys on the keychain
If several keys are similar, you can use: *colored marks.
- different rings;
- labeling;
This is especially convenient for older people.